C2720易纤焊焊接黄铜板_东莞市来宝铜铝有限公司

品牌：进口黄铜	规格：	材质：标准
产地：进口

<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, 宋体, 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">东莞市来宝铜铝有限公司厂家位于中国广东省港澳台，是一家专业的金属材料提供商，自主研发，自行生产，***现货资源供应商。铜材产品主要有铍铜、钨铜、黄铜、锡青铜、进口铜料、无铜、铅黄铜、磷青铜、铝青铜等专业批发进口模具钢销售、品牌硬质合金代理：德国GIANTAL, WELDURAL和HOKOTOL以及品牌美国Alcoa芬可乐/加拿大Alcan/日本住友（Sumitomo）/日本神户（KOBELCO）。同时提供材质证明SGS报告,提供材质书证明/欧洲环保标准ROHS指令的SGS报告/海关进口报告单!

<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, 宋体, 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, 宋体, 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">黄铜化学成分介绍

<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">

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来宝黄铜化学成分</TD>

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Cu</TD>

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Ni</TD>

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Fe</TD>

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Pb</TD>

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Zn</TD></TR>

<TR>

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来宝H59</TD>

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57.5</TD>

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0.5</TD>

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0.15</TD>

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0.08</TD>

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余量</TD></TR>

<TR>

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来宝H62</TD>

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60.5-63.5</TD>

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≤0.5</TD>

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≤0.15</TD>

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≤0.08</TD>

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余量</TD></TR>

<TR>

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来宝H65</TD>

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63.5-68.0</TD>

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≤0.5</TD>

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≤0.10</TD>

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≤0.03</TD>

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余量</TD></TR>

<TR>

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来宝H68</TD>

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67-70</TD>

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≤0.5</TD>

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≤0.10</TD>

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≤0.03</TD>

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余量</TD></TR>

<TR>

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来宝C2680</TD>

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64.0～68.0</TD>

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Bi≤0.002</TD>

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≤0.05</TD>

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≤0.05</TD>

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余量</TD></TR>

<TR>

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来宝C2720</TD>

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62-64</TD>

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--</TD>

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≤0.07</TD>

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≤0.07</TD>

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余量</TD></TR>

<TR>

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来宝C3604</TD>

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57.0-61.0</TD>

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--</TD>

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≤0.5</TD>

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1.8~3.7</TD>

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REM</TD></TR>

<TR>

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来宝C36000</TD>

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62.0～65.0</TD>

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0.35</TD>

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≤0.10</TD>

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2.4～3.0</TD>

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余量</TD></TR>

<TR>

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来宝CuZn15</TD>

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84.0~86.0</TD>

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0.3</TD>

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0.05</TD>

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0.05</TD>

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余量</TD></TR>

<TR>

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黄铜用途</TD>

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 普通黄铜的用途极为广泛如水箱带、供排水管、奖章、波纹管、蛇形管、冷凝管、弹壳及各种形状复杂的冲制品、小五金件等。随着锌含量的增加从H63到H59，它们均能很好地承受热态加工，多用于机械及电器的各种零件、冲压件及乐器等处可做各种深拉和弯折制造的受力零件，如销钉、铆钉、垫圈、螺母、导管、气压表、筛网、散热器零件等</TD></TR>

<TR>

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黄铜性能</TD>

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 抗拉强度：（σb/MPa）≥370

 伸长率：（δ10/%）≥15

 伸长率：（δ5/%）≥18

 有良好的力学性能，热态下塑性良好，冷态下塑性也可以，可切削性好，易纤焊和焊接，耐蚀，是应用广泛的一个普通黄铜品种。各种深引申和弯折制造的受力零件。</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, 宋体, 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, 宋体, 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, 宋体, 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, 宋体, 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, 宋体, 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">来宝黄铜介绍：

<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, 宋体, 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">  黄铜是由铜和锌所组成的合金。如果只是由铜、锌组成的黄铜就叫作普通黄铜。黄铜常被用于制造阀门、水管、空调内外机连接管和散热器等。

<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, 宋体, 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">锡黄铜：黄铜中加入锡，可明显提高合金的耐热性，特别是提高抗海水腐蚀的能力，故锡黄铜有“***黄铜”之称。锡能溶入铜基固溶体中，起固溶强化作用。但是随着含锡量的增加，合金中会出现脆性的r相（CuZnSn化合物），不利于合金的塑性变形，故锡黄铜的含锡量一般在0.5%～1.5%范围内。

<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, 宋体, 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，具有较高的塑性，可进行冷、热压力加工。后两种牌号的合金具有（α+β）两相组织，并常出现少量的r相，室温塑性不高，只能在热态下变形。

<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, 宋体, 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">锰黄铜：锰在固态黄铜中有较大的溶解度。黄铜中加入1%～4%的锰，可显著提高合金的强度和耐蚀性，而不降低其塑性。锰黄铜具有（α+β）组织，常用的有HMn58-2，冷、热态下的压力加工性能相当好。

<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, 宋体, 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">铁黄铜：铁黄铜中，铁以富铁相的微粒析出，作为晶核而细化晶粒，并能阻止再结晶晶粒长大，从而提高合金的机械性能和工艺性能。铁黄铜中的铁含量通常在1.5%以下，其组织为（α+β），具有高的强度和韧性，高温下塑性很好，冷态下也可变形。常用的牌号为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, 宋体, 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">镍黄铜：镍与铜能形成连续固溶体，显著扩大α相区。黄铜中加入镍可显著提高黄铜在大气和海水中的耐蚀性。镍还能提高黄铜的再结晶温度，促使形成更细的晶粒。HNi65-5镍黄铜具有单相的α组织，室温下具有很好的塑性，也可在热态下变形，但是对杂质铅的含量严格控制，否制会严重恶化合金的热加工性能。

<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, 宋体, 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, 宋体, 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">来宝黄铜具有耐高温、高韧性、易切削、环保、高强度、耐腐蚀、、高硬度、高强度、高耐磨、电镀等特性。还有切削加工的机械性能也较突出。由黄铜所拉成的无缝铜管,质软、耐磨。来宝黄铜无缝管可用于热交换器和冷凝器、低温管路、海底运输管。制造板料、条材、棒材、管材,铸造零件等。塑性强,制造耐压设备。压力加工性能,室温组织.

<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, 宋体, 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">热加工温度750~830℃;退火温度520~650℃;内应力的低温退火温度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, 宋体, 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=来宝联系方式 src="http://cbu01.alicdn.com/img/ibank/2015/059/075/2518570950_1626696533.jpg"> 东莞来宝铜铝：广东东莞长安深圳惠州河源黄铜低价销售

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