Tin Bronze Wire is a standard commercial grade extensively used by industry in all tempers but principally in the harder cold rolled tempers. It consists essentially of copper, alloyed with tin (copper 95% - tin 5%) which has been deoxidized with phosphorus. Classified by the Copper and Brass Research Association, now the Copper Development Association, as "Copper Alloy No. 510 (Phosphor Bronze, 5% A)." It has excellent resistance to corrosion and fatigue, wear and chemicals. It possesses good electrical conductivity, excellent toughness, and fine grain structure and develops high tensile strength. Tin Bronze Wire is not heat-treatable for hardening purposes.
Grade standard | SPECIFICATION | PERFORMANCE | |||
ASTM | ISO | BS | GB/QB | ||
C54400 | CuSn4Zn4Pb4 |
| QSn4-4-4 | Wire :DIA1mm to 8mm ROD: DIA1MM -250MM Strip | Good cutting drilling performance, high strength,Free cut, |
C51100 | CuSn4 | PB101 | QSn4-0.3 | Wire :DIA0.01mm to 8mm ROD: DIA1MM -250MM TUBE,PIPE PLATE,STRIP | 1,Excellent cold working performance |
C51000 | CuSn5 | PB102 | |||
C51900 | CuSn6 | PB103 | QSn6.5-0.1 | ||
C52100 | CuSn8 | PB104 | QSn8-0.3 | ||
Grade standard | APPLICATION |
ASTM | |
C54400 | For the aerospace, automotive, heavy machinery and other industrial precision parts and components in such as bushings, disc, sleeve liner, such as automatic lathes, CNC lathe processing products. |
C51100 | Connectors for aerospace, computer accessories, instrument springs, arc brazing material, fastener, elastic component. |
C51000 | |
C51900 | |
C52100 |
1. Standard Exporting package.
2. Original package or neutral package.
3. According to clients ' needs.
4. Shipped in10-35 days after payment.
