Product Data
Alloy | Density g/cm³ | Sn | P | Cu | |
China | Japan | ||||
Qsn6.5-0.1 | C5191 | 8.83 | 6.0-7.0 | 0.1-0.25 | 93.3 |
Qsn8-0.3 | C5210 | 8.0 | 7.0-9.0 | 0.03-0.25 | 91.9 |
Supply specifications
Thickness | Supply width | Supply state |
0.01～0.1 | 1.0~650 | According to clients’needs |
Size tolerance:
Thickness | Thickness tolerance | Width | Width tolerance | |
0.01～0.06 | ± 0.002 | 1.0~650mm | ± 0.1 | |
Rolled Bronze Foil Characteristics:
1. High phosphorus content and excellent anti-fatigue strength;
2. Good elasticity and wear resistance;
3. No magnetism, good mechanical properties and process performance;
4. Corrosion resistance, good welding and brazing, no spark during impact;
5. Good conductive performance, not easy to heat to ensure safety.
Mechanical Property:
Alloy | Corresponding JIS State | Strength of extension Rm/N/mm 2 | Elongation（%） | Vickers hardness HV |
C5191 | O | 315 | 40 | -- |
1/4H | 390-510 | 35 | 100-160 | |
1/2H | 490-610 | 20 | 150-205 | |
H | 590-680 | 8 | 180-230 | |
EH | 630 | 5 | 210-230 | |
C5210 | 1/2H | 470-610 | 27 | 140-205 |
H | 590-705 | 20 | 185-235 | |
EH | 680-780 | 11 | 205-230 | |
SH | 735-835 | 9 | 230-270 |
Note: other products can be supplied according to customer demand.
Rolled Bronze Foil Application:
It is used in all kinds of electronic device parts, high air tightness castings, connectors, shrapnel and high precision instruments.
1. Standard Exporting package.
2. Original package or neutral package.
3. According to clients ' needs.
4. Shipped in10-35 days after payment.
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