Silver Brazing Strip
Introduction
Silver brazing strip have excellent welding performance: low melting point, good wettability, better corrosion resistance, good conductivity and gap filling ability, high mechanical strength, good plasticity, the brazing strip can fill the gap perfectly without damage the base metal, suitable for kinds of complicated welding conditions, size can be customized.
Technical Index
Code | Related Standard | Chemical Composition | Impurity Amount | Melting Temperature | |||
Ag %
|
Cu %
|
P %
|
Solidus℃ | Liquidus℃ | |||
JAgP-1 | CWA:BCu92PAg | 0.9- 1.1 | REM | 6.8- 7.2 |
≤0.15 |
643 | 796 |
JAgP-2 | CWA:BCu91PAg AWS:BCuP-6 |
1.8- 2.2 | REM | 6.8- 7.2 | 645 | 790 | |
JAgP-3 | CWA:BCu90PAg | 2.8- 3.2 | REM | 6.5- 6.8 | 645 | 800 | |
JAgP-5A | CWA:BCu88PAg AWS:BCuP-7 |
4.6- 5.2 | REM | 6.8- 7.1 | 645 | 765 | |
JAgP-6 | CWA:BCu87PAg AWS:BCuP-4 |
5.8- 6.2 | REM | 6.8- 7.5 | 645 | 724 | |
JAgP-10 | CWA:BCu84PAg | 9.0- 11.0 | REM | 5.5- 6.5 | 645 | 790 | |
JAgP-15 | CWA:BCu80PAg | 14.5-15.5 | REM | 4.8- 5.3 | 645 | 800 | |
JAgP-18 | AWS:HgHSil-FOS | 17.5-18.5 | REM | 6.2- 6.5 | 645 | 680 | |
JAgP-20 |
|
19.5-20.5 | REM | 4.5- 5.5 | 645 | 740 | |
JAgP-25 | Russia: Ncp25Ф | 24.5-25.5 | REM | 4.8- 5.3 | 645 | 710 | |
JAgP-5B | CWA:BCu89PAg AWS:BCuP-3 |
4.8- 5.2 | REM | 5.8- 6.7 | 645 | 785 |
Silver Copper Zinc Brazing alloys (High Silver Brazing Alloys)
Code | Related Standard | Chemical Composition | Melting Temperature | |||
Ag%
|
Cu%
|
Zn%
|
Solidus℃ | Liquidus℃ | ||
JAg-10 | 9-11 |
52-54 |
36-38 | 815 | 850 | |
JAg-20 | CWA:BAg20CuZn | 19-21 |
40-42 |
38-40 | 690 | 810 |
JAg-25 |
CWA:BAg25CuZn |
24-26 |
40-42 |
33-35 | 680 | 795 |
JAg-30 | CWA:BAg30CuZn AWS:BAg-20 |
29-31 | 37-39 | 30-34 | 677 | 766 |
JAg-40 | CWA:BAg40CuZn | 39-41 | 29-31 | 29-31 | 621 | 732 |
JAg-45 | CWA:BAg45CuZn AWS:BAg-5 |
44-46 | 29-31 | 24-26 | 677 | 743 |
JAg-50 | CWA:BAg50CuZn AWS:BAg-6 |
49-51 | 33-35 | 14-18 | 688 | 714 |
JAg-50Ni | CWA:BAg50CuZnNi AWS:BAg-24 |
49-51 | 19-21 | 26-30 | 660 | 707 |
JAg-35 | CWA:BAg35ZnCu AWS:BAg-35 |
34-36 | 31-33 | 31-35 | 685 | 754 |
Packaging
1. Normal size as below:
Φ0.1×26×33、Φ0.1×26×36、Φ0.1×33×30、Φ0.1×50×30、Φ0.1×55×30、Φ0.15×20×6、Φ0.4×10.5×110、Φ0.4×2.5 etc.;
2. Standard export seaworthy packing: with polyethylene film including drier, put them in carton;
3. Based on the customer's different requirements, it can be customized.
Note
1. AG: Silver; Cu: copper; Zn: Zinc; Ni: nickel; Sn: Stannum;
2. CWA: China welding association; AWS: America welding Society; DVS: German Welding Society;
3. MOQ( Minimum Order Quantity) is 50KG;
4. The price is based on the copper and silver price when you order, please contact us for the details.
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