We are the leading manufacturer and export of Phosphor Bronze Strips with ASTM and JIS standard, we can supply Phosphor Bronze Strips as follow:
Specifications
phosphor Copper strip:
1) Thickness 0.05mm - 4.0mm
2) Alloy brand: C5191, C5210, C5102. C5212 etc
3) Width: 8mm-610mm.
Chemical Composition:
C5191: Cu + Tin + P >99.5% Tin: 4.5-5.5% P: 0.03%-0.35%
C5191: Cu + Tin + P >99.7% Fe < 0.1% Pb < 0.05% Zn < 0.2%
Tin: 7.0-9.0% P: 0.03%-0.35%
Temper:
1/2H, 3/4H, H, EH, SH
Packaging & Delivery
| Packaging Detail: |
Standard export seaworthy package of phosphor bronze strip (or by the customer's request) |
| Delivery Detail: |
30 days after received the advanced payment. |
Features of phosphor Copper strip
Good elongation; endurance, and corrosion-resistance; being electroplated well
| Type No. |
Alloy No. |
Chemical Composition |
Features&Application |
| Cu+Sn+P |
Fe |
Pb |
Zn |
Sn |
P |
|
| PB |
C5102 |
99.5> |
_ |
_ |
_ |
4.5-5.5 |
0.03-0.35 |
Features:good elongation:Endurance,and corrosion-resistance. |
| C5191 |
99.5> |
_ |
_ |
_ |
5.5-7.0 |
0.03-0.35 |
Application:Electronics,Springs,switches,lead frames,connectors,diaphragms,bellows,fuse clips and so on used in electronic machine |
| C5212 |
99.5> |
_ |
_ |
_ |
7.0-9.0 |
0.03-0.35 |
| PBS |
C5210 |
99.7> |
0.10< |
0.05< |
0.20< |
7.0-9.0 |
0.03-0.35 |
Features:good elongation:Endurance,and corrosion-resistance. |
| Application:Switches,relays,and connectors used in machines of electronics,communication information,and measurement. |
Process of phosphor Copper strip
Raw Material → Melting → Horizontal Continuous Casting → Annealing → Milling → Rough Rolling → Side Trimming → Intermediate Rolling → Continuous Annealing & Picking → Intermediate & Finish Rolling → Degreasing → Strips
Applications of phosphor bronze strip
| C5191 |
Electronics, springs, switches, lead frames, connectors, diaphragms, bellows, fuse clips, and so on used in electronic machine. |
| C5210 |
Switches, relays, and connectors used in machines of electronics, communication, and measurement.
|
Should any specification are you interesting in, pls let me know, we are happy give you excellent price and more better service.
Looking forward to hear from you in order to establish mutually profitable business relations
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