
Lead Free Metal Spraying Wire SZSC-2
- Payment Type:
- L/C, T/T, D/P
- Incoterm:
- FOB, CFR, CIF, EXW
- Min. Order:
- 1 Kilogram
- Min. Order:
- 1 Kilogram
- Delivery Time:
- 5 Days
- Transportation:
- Ocean, Land, Air
- Port:
- SHANGHAI, CHINA, NINGBO
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Contact NowPlace of Origin: | China |
---|---|
Productivity: | 50tons per month |
Supply Ability: | 40tons per month |
Payment Type: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF,EXW |
Certificate: | ISO9001 |
HS Code: | 800300/7904000 |
Transportation: | Ocean,Land,Air |
Port: | SHANGHAI,CHINA,NINGBO |
Shaoxing Tianlong tin materials co.,ltd.is a leading supplier of film capacitor metal spraying material and electronic welding materials.We estanblish long relation with our customer,work hard to cooperation our customers to devlope new products.The SZSC products is our patent product.
Product Introduce:
SZSC-2A/B are alloy wire with Sn-Zn-Sb-Cu,Aproper amount of improvement elements are added to the tin zinc based alloy to inhibit oxidability. Various studies show that the current speed can be reduced.improve the performance of the alloy and wire is wildly applied with high cost performance.
The metal spraying layer is of strong adhesive force,good weldability ,low loss angle,excellent electrical property and is an ideal materials for metla praying of the end face of the high end DC capacitor.
Product Specification:
1.Diameter:1.1mm-3.175mm
Diameter(mm) |
1.10≤Ф≤1.65 |
1.65<Ф≤2.00 |
Tolerance |
+0.00, -0.03 |
+0.00, -0.04 |
Diameter(mm) |
2.00<Ф≤2.30 |
2.30<Ф≤3.20 |
Tolerance |
+0.00, -0.05 |
+0.00, -0.06 |
2.Chemical composition
Specification |
Main Ingredient% |
Impurity %≤ |
|||||||
Sn |
Zn |
Sb |
Cu |
Pb |
Cd |
Fe |
Bi |
Total |
|
SZSC-2A |
69~71 |
Allowance |
1~1.5 |
0.3~0.5 |
0.05 |
0.002 |
0.03 |
0.03 |
0.10 |
SZSC-2B |
69~71 |
Allowance |
0.7~1.3 |
0.03~0.10 |
0.05 |
0.002 |
0.03 |
0.03 |
0.10 |
3. Mechanical characteristics
Tensile Strength |
≥80 |
Elongation After Rupture |
≥20 |
Specific Gravityg/cm3 |
7.2-7.3 |
Specific resistance(mΩ.mm2/m)at20℃ |
≤100 |
Solidus/Liquidus Temp.(℃) |
198.5-325 |
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