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Product
Product center
Dongguan Qihang Xiye Manufacturing Co.,Ltd
Telephone: + 86-769-85300736
The true: + 86-769-85300726
E-mail:info@dgqihang.com
Web site: www.dgqihang.com
Address: No.1 Xiagang Industrial Zone, Chang 'an Town, Dongguan City
Product name: Sn63Pb37
Product Description: Overview
This product is made of tin-lead alloy 63/37 solder wire, suitable for the welding process of electronic products. The alloy composition conforms to the specification of GBT/3131-2001 alloy composition.
Alloy properties
1, melting point: 183℃
2. Alloy composition (%)
| Elements (%) | Sn | Pb | Cd | Sb | Cu | Ag | Bi |
| Content of the specification | 96.5 | <0.01<> | <0.0005<> | <0.009<> | 0.5 | 3.0 | <0.015<> |
| Elements (%) | Fe | Al | As | ||||
| Content of the specification | <0.006<> | <0.0006<> | <0.006<> |
