掀开奶罩边躁狠狠躁苏玥视频,无码专区3d动漫精品,去阳台跪着把屁股抬起来,精品国产丝袜黑色高跟鞋

熱銷2Cr13 杭州批發(fā) 模具鋼 耐熱鋼

  •  
Price: $9,700.00 Price
Product: Ferrotungsten
Quantity: 150.00 mt
Area: China,Zhejiang,Jiaxing
Validity: 8/2/2015
Ferrotungsten Products

Contact:
Member Send Messages
Company Type:

Contact:馬小姐
Mobile:17095159982
Email:960476346@qq.com
MicroMsg:
QQ:960476346

  • Details

Specification Payment Other
Packing mt woven bag Price Terms Ex-work

<h1 style="margin: 0px 0px 15px; padding: 0px; outline: 0px; font-size: 34px; width: 978px; line-height: 33px; border-bottom-style: solid; border-bottom-width: 1px; border-bottom-color: rgb(204, 204, 204); text-align: center; color: rgb(0, 0, 0); font-family: 'Microsoft YaHei', SimHei, Verdana; font-weight: 500;"> <span style="margin: 0px; padding: 0px; outline: 0px; font-size: 34px;">2cr13</span></h1> <p style="margin: 0px; padding: 0px 12px; outline: 0px; font-size: 12px; text-indent: 2em; color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif; line-height: 24px;"> <span style="margin: 0px; padding: 0px; outline: 0px; font-size: 12px;"><span style="margin: 0px; padding: 0px; outline: 0px; font-size: 14px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px;">2Cr13屬</span>馬氏體不銹鋼<span style="margin: 0px; padding: 0px; outline: 0px; font-size: 14px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px;">有磁性,硬度好,焊接要預熱的。和Q235焊接用</span>奧氏體不銹鋼<span style="margin: 0px; padding: 0px; outline: 0px; font-size: 14px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px;">焊條不用預熱,焊接,采用較小的電流。2Cr13焊接焊材可以選用1.抗大氣腐蝕選G202,G207,需預熱150-300度,焊后回火700-730度;2.耐有機酸并耐熱選:G211,需預熱150-300度;3.良好塑性:A102,A107,A202,A207,A302,A307,補焊預熱,厚大件預熱。</span></span></p> <p style="margin: 0px; padding: 0px 12px; outline: 0px; font-size: 12px; text-indent: 2em; color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif; line-height: 24px;"> &nbsp;</p> <div style="margin: 15px 0px 5px; padding: 0px; outline: 0px; font-size: 14px; line-height: 24px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif;"> <b style="margin: 0px; padding: 0px; outline: 0px; font-size: 14px;">特性</b></div> <div style="margin: 15px 0px 5px; padding: 0px; outline: 0px; font-size: 14px; line-height: 24px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif;"> 2Cr13屬馬氏體不銹鋼,有磁性,硬度好,焊接要預熱的。和Q235焊接用奧氏體不銹鋼焊條不用預熱,比如A302.A307都行。</div> <div style="margin: 15px 0px 5px; padding: 0px; outline: 0px; font-size: 14px; line-height: 24px; color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif;"> 焊接時控制焊縫稀釋率,不擺動焊接,采用較小的電流。</div>

主站蜘蛛池模板: 应用必备| 财经| 宜都市| 桐城市| 巴林右旗| 庆城县| 个旧市| 广河县| 邳州市| 龙川县| 荔浦县| 金阳县| 祁阳县| 汉阴县| 西乡县| 秦安县| 潮安县| 柳州市| 阳谷县| 景德镇市| 应城市| 洛阳市| 东安县| 龙口市| 奉贤区| 绥化市| 杂多县| 西畴县| 枣庄市| 汾阳市| 皮山县| 万宁市| 广饶县| 南投县| 安岳县| 寻乌县| 河东区| 遵义市| 左云县| 腾冲县| 龙海市|