国产三级破处视频,香蕉一区二区精品偷系列

品牌：進(jìn)口黃銅	規(guī)格：	材質(zhì)：標(biāo)準(zhǔn)
產(chǎn)地：進(jìn)口

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞市來(lái)寶銅鋁有限公司廠家位于中國(guó)廣東省港澳臺(tái) ，是一家專業(yè)的金屬材料提供商，自主研發(fā)，自行生產(chǎn)，***現(xiàn)貨資源供應(yīng)商。銅材產(chǎn)品主要有鈹銅、鎢銅、黃銅、錫青銅、進(jìn)口銅料、無(wú)銅、鉛黃銅、磷青銅、鋁青銅等專業(yè)批發(fā)進(jìn)口模具鋼銷售、品牌硬質(zhì)合金代理：德國(guó)GIANTAL, WELDURAL和HOKOTOL以及品牌美國(guó)Alcoa芬可樂(lè)/加拿大Alcan/日本住友（Sumitomo）/日本神戶（KOBELCO）。同時(shí)提供材質(zhì)證明SGS報(bào)告,提供材質(zhì)書(shū)證明/歐洲環(huán)保標(biāo)準(zhǔn)ROHS指令的SGS報(bào)告/海關(guān)進(jìn)口報(bào)告單!

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_2562b150ec8cff5417 src="http://cbu01.alicdn.com/img/ibank/2015/525/941/2589149525_1626696533.jpg"> <IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_513041148_84857339 src="http://cbu01.alicdn.com/img/ibank/2015/195/218/2590812591_1626696533.jpg"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">黃銅化學(xué)成分介紹

<TABLE style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(68,68,68); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 14px/30px 'Microsoft YaHei', SimSun, 'Arial, Helvetica, sans-serif'; PADDING-LEFT: 0px; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">

<TBODY>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶黃銅化學(xué)成分</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

Cu</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

Ni</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

Fe</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

Pb</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

Zn</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶H59</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

57.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.15</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.08</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶H62</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

60.5-63.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.15</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.08</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶H65</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

63.5-68.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.10</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.03</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶H68</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

67-70</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.10</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.03</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶C2680</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

64.0～68.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

Bi≤0.002</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.05</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.05</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶C2720</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

62-64</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

--</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.07</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.07</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶C3604</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

57.0-61.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

--</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.5</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

1.8~3.7</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

REM</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶C36000</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

62.0～65.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.35</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

≤0.10</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

2.4～3.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=100 colSpan=2>

來(lái)寶CuZn15</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=136>

84.0~86.0</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.3</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.05</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

0.05</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=79>

余量</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=81>

黃銅用途</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=472 colSpan=6>

 普通黃銅的用途極為廣泛如水箱帶、供排水管、獎(jiǎng)?wù)隆⒉y管、蛇形管、冷凝管、彈殼及各種形狀復(fù)雜的沖制品、小五金件等。隨著鋅含量的增加從H63到H59，它們均能很好地承受熱態(tài)加工，多用于機(jī)械及電器的各種零件、沖壓件及樂(lè)器等處可做各種深拉和彎折制造的受力零件，如銷釘、鉚釘、墊圈、螺母、導(dǎo)管、氣壓表、篩網(wǎng)、散熱器零件等</TD></TR>

<TR>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=81>

黃銅性能</TD>

<TD style="CURSOR: text; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" vAlign=top width=472 colSpan=6>

 抗拉強(qiáng)度：（σb/MPa）≥370

 伸長(zhǎng)率：（δ10/%）≥15

 伸長(zhǎng)率：（δ5/%）≥18

 有良好的力學(xué)性能，熱態(tài)下塑性良好，冷態(tài)下塑性也可以，可切削性好，易纖焊和焊接，耐蝕，是應(yīng)用廣泛的一個(gè)普通黃銅品種。各種深引申和彎折制造的受力零件。</TD></TR></TBODY></TABLE>

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_416324252456578_co src="http://cbu01.alicdn.com/img/ibank/2015/914/251/2589152419_1626696533.jpg"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_dgnpjs2204330012_c src="http://cbu01.alicdn.com/img/ibank/2015/607/082/2586280706_1626696533.jpg"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_x2_1.1427421837_20 src="http://cbu01.alicdn.com/img/ibank/2015/326/218/2590812623_1626696533.jpg"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">來(lái)寶黃銅介紹：

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">  黃銅是由銅和鋅所組成的合金。如果只是由銅、鋅組成的黃銅就叫作普通黃銅。黃銅常被用于制造閥門(mén)、水管、空調(diào)內(nèi)外機(jī)連接管和散熱器等。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">錫黃銅：黃銅中加入錫，可明顯提高合金的耐熱性，特別是提高抗海水腐蝕的能力，故錫黃銅有“***黃銅”之稱。錫能溶入銅基固溶體中，起固溶強(qiáng)化作用。但是隨著含錫量的增加，合金中會(huì)出現(xiàn)脆性的r相（CuZnSn化合物），不利于合金的塑性變形，故錫黃銅的含錫量一般在0.5%～1.5%范圍內(nèi)。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">   常用的有HSn70-1，HSn62-1，HSn60-1等。前者是α合金，具有較高的塑性，可進(jìn)行冷、熱壓力加工。后兩種牌號(hào)的合金具有（α+β）兩相組織，并常出現(xiàn)少量的r相，室溫塑性不高，只能在熱態(tài)下變形。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">錳黃銅：錳在固態(tài)黃銅中有較大的溶解度。黃銅中加入1%～4%的錳，可顯著提高合金的強(qiáng)度和耐蝕性，而不降低其塑性。錳黃銅具有（α+β）組織，常用的有HMn58-2，冷、熱態(tài)下的壓力加工性能相當(dāng)好。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">鐵黃銅：鐵黃銅中，鐵以富鐵相的微粒析出，作為晶核而細(xì)化晶粒，并能阻止再結(jié)晶晶粒長(zhǎng)大，從而提高合金的機(jī)械性能和工藝性能。鐵黃銅中的鐵含量通常在1.5%以下，其組織為（α+β），具有高的強(qiáng)度和韌性，高溫下塑性很好，冷態(tài)下也可變形。常用的牌號(hào)為Hfe59-1-1。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">鎳黃銅：鎳與銅能形成連續(xù)固溶體，顯著擴(kuò)大α相區(qū)。黃銅中加入鎳可顯著提高黃銅在大氣和海水中的耐蝕性。鎳還能提高黃銅的再結(jié)晶溫度，促使形成更細(xì)的晶粒。HNi65-5鎳黃銅具有單相的α組織，室溫下具有很好的塑性，也可在熱態(tài)下變形，但是對(duì)雜質(zhì)鉛的含量嚴(yán)格控制，否制會(huì)嚴(yán)重惡化合金的熱加工性能。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_13738759_s1_conew1 src="http://cbu01.alicdn.com/img/ibank/2015/930/851/2589158039_1626696533.jpg"> <IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_5a9f2450b8a3b35d_c src="http://cbu01.alicdn.com/img/ibank/2015/754/818/2590818457_1626696533.jpg"> <IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=conew_conew_201411120009572057 src="http://cbu01.alicdn.com/img/ibank/2015/753/682/2586286357_1626696533.jpg"> 

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">來(lái)寶黃銅具有耐高溫、高韌性、易切削、環(huán)保、高強(qiáng)度、耐腐蝕、、高硬度、高強(qiáng)度、高耐磨、電鍍等特性。還有切削加工的機(jī)械性能也較突出。由黃銅所拉成的無(wú)縫銅管,質(zhì)軟、耐磨。來(lái)寶黃銅無(wú)縫管可用于熱交換器和冷凝器、低溫管路、海底運(yùn)輸管。制造板料、條材、棒材、管材,鑄造零件等。塑性強(qiáng),制造耐壓設(shè)備。壓力加工性能,室溫組織.

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">熱加工溫度750~830℃;退火溫度520~650℃;內(nèi)應(yīng)力的低溫退火溫度260~270℃。

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><IMG style="BORDER-TOP: medium none; BORDER-RIGHT: medium none; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: medium none; ZOOM: 1; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; BORDER-LEFT: medium none; PADDING-RIGHT: 0px; VISIBILITY: visible" alt=來(lái)寶聯(lián)系方式 src="http://cbu01.alicdn.com/img/ibank/2015/059/075/2518570950_1626696533.jpg"> 東莞來(lái)寶銅鋁：廣東東莞長(zhǎng)安深圳惠州河源黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：山西太原黃巖蕪湖杭州麗水黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：山東德州東營(yíng) 濟(jì)南萊蕪聊城黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：陜西漢中西安營(yíng)口沈陽(yáng) 揚(yáng)州黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：鶴壁洛陽(yáng) 新鄉(xiāng) 信陽(yáng) 鹽城萊蕪黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：安徽滁州蕪湖湖州寧波威海黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：贛州南昌上饒宜春溫州常州黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：江蘇常州淮安南京南通日照黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：蘇州常熟太倉(cāng) 吳江洛陽(yáng) 煙臺(tái) 黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：無(wú)錫江陰宜興徐州鹽城嘉興黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：杭州湖州宿遷江陰吳江無(wú)錫黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：金華義烏淄博青島南昌東營(yíng) 黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：寧波余姚西安泰州宜興上海黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：紹興臺(tái)州黃巖常熟余姚麗水黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：溫州樂(lè)清瑞安廈門(mén) 合肥南京黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：山東濱州德州東營(yíng) 濟(jì)南濟(jì)寧黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：威海濰坊煙臺(tái) 淄博青島嘉興黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：如東如皋通州蘇州常熟昆山黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：靖江泰興無(wú)錫江陰宜興徐州黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：高郵江都儀征鎮(zhèn)江丹陽(yáng) 句容黃銅低價(jià)銷售

<P style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; TEXT-ALIGN: left; PADDING-TOP: 0px; FONT: 12px/1.5 tahoma, arial, 宋體, sans-serif; PADDING-LEFT: 0px; CLEAR: both; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">東莞來(lái)寶銅鋁：姜堰天臺(tái) 溫嶺永康煙臺(tái) 東營(yíng) 黃銅低價(jià)銷售

成人无码视频,精品不卡AV,777亚洲精品乱码久久久久久,国产又爽又黄无码无遮挡

H59軟料黃銅帶

東莞市來(lái)寶銅鋁有限公司