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| Lead Free Bar Solder | |||
| 发布时间： 2024-6-28 浏览：14 | |||
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发 布 人：todaytex 发布人电子邮件：1407106692@qq.com 联系网址：http://www.todaytex.com |
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公司：Lead Free Bar Solder 国家：** 联系人：** 地址： This is an inquiry message about Lead Free Bar Solder in the 108th China Canton Fair. (这是一条买家关于"Lead Free Bar Solder"的询盘信息，来自第108届中国广交会。)Inquiry Message (询盘信息) Lead Free Bar Solder Can you please provide me price and delivery on the following two items: M708 Solder Bar – Spec No. F2-5L30ES-009-E - Please quote Minimum and Next Two Price Breaks. Please quote us in KG. 1. Coverage – This specification applies the fatigue resistant solder ECO Solder Bar M708 used for soldering of electrical and electronic parts. 2. Standard – 2.1 Chemical Composition of Solder Alloy (Test method: STM-9-1) Composition (wt%) Ag Sn 3.0+ 0.2 Remains Impurities Impurities (wt%max) (less than wt%) Pb Cd Sb Cu Bi Zn Fe Al As <0.05 <0.002 0.10 0.05 0.10 0.001 0.02 0.001 0.03 2.2 – Physical property of solder alloy (reference value) Melting temperature (?C) 221-222 Specific Gravity 7.4 2.3 Appearance (Test Method/SMT-1) The surface shall be smooth and glossy uniformly. Extremely poor gloss, and adhesion of foreign matters and dirt shall not be found. Significant scratches, cracks, tears and surface oxidation shall not be found. 2.4 Outer shape, dimension, Unit mass Outer shape: Bar Dimension: Approx 8 x 19 x 370 (TxWxl,mm) Unit Mass: Approx 400(g) 2.5 Manufacturing method Extrusion M705 – Bar & 3mm Wire M705 – Spec No. – F2-5-L30ES-014-E – Please Quote Minimum and Next Two Price Coverage – This specification applies the fatigue resistant solder ECO Solder Bar M705 used for soldering of electrical and electronic parts. 2.1 Chemical Composition of Solder Alloy (Test method: STM-9-1) Composition (wt%) Ag Cu Sn 3.0+/-0.1 0.5+/-0.05 Remains Impurities Impurities (wt%max) (less than wt%) Pb Cd Bi ZN Fe Al As Sb <0.05 <0.002 0.10 0.001 0.02 0.001 0.03 0.10 2.2 – Physical property of solder alloy (reference value) Melting temperature (?C) Approx 217-220 Specific Gravity 7.4 2.3 Appearance (Test Method/SMT-1) The surface shall be smooth and glossy uniformly. Extremely poor gloss, and adhesion of foreign matters and dirt shall not be found. Significant scratches, cracks, tears and surface oxidation shall not be found. 4.4 Outer shape, dimension, Unit mass Outer shape: Bar Dimension: Approx 8 x 19 x 370 (TxWxl,mm) Unit Mass: Approx 400(g) 4.5 Manufacturing method Extrusion Thank you, Mary Varga Panasonic Automotive Systems Company of America 776 Highway 74 South Peachtree City, GA 30269 Tel: 770-487-3356 Direct: 770-515-1056 Fax: 770-631-0158 Email: vargama@us.panasonic.com Contact Info (联系信息) Mary Varga 30269 Company: Panasonic Automotive E-mail: vargama@us.panasonic.com vargama@us.panasonic.com 电话：** 传真： ** 邮箱：** 网址：** 采购本类产品及：** |
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