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| Maximum Welding Thickness: | 5-10mm |
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| Alloy | Chemical | AWS A5.8 | Melting Range | Recommended Application | |
| Compositon | Class | ||||
| Solidus | Liquidus | ||||
| BCu93P | Silver-0% | BCuP-2 | 1310 °F | 1475 °F | For copper, requires medium fit-up |
| Copper-92.9% | 710 °C | 802 °C | Clearance range: 0.002-0.007" | ||
| Phosphorus-7.1% | |||||
| BCu91PAg | Silver-2% | BCuP-6 | 1190 °F | 1450 °F | For copper or brass |
| Copper-91% | 643 °C | 788 °C | Clearance range: 0.002-0.005" | ||
| Phosphorus-7% | |||||
| BCu89PAg | Silver-5% | BCuP-3 | 1190 °F | 1500 °F | For copper or brass, used to bridge gaps where close fit-up |
| Copper-89% | 643 °C | 816 °C | can't be maintained | ||
| Phosphorus-6% | |||||
| BCu80PAg | Silver-15% | BCuP-5 | 1190 °F | 1480 °F | For copper or brass, useful for wide clearance 0.002-0.006", |
| Copper-80% | 643 °C | 804 °C | good ductility | ||
| Phosphorus-5% | |||||
| BAg30CuZn | Silver-30% | BAg-20 | 1250 °F | 1410 °F | Use with ferrous and non-ferrous base metals, |
| Copper-38% | 677 °C | 766 °C | flow suitable for bridging gaps | ||
| Zinc-32% | |||||
| BAg45CuZn | Silver-45% | BAg-5 | 1225 °F | 1370 °F | General purpose filter for steel and copper alloys, |
| Copper-30% | 663 °C | 743 °C | melting range useful for wide clearances | ||
| Zinc-25% | |||||
| BAg50CuZn | Silver-50% | BAg-6 | 1270 °F | 1425 °F | Often used to braze galvanized steel but suitable |
| Copper-34% | 688 °C | 774 °C | for bridging gaps in other ferrous and non-ferrous metals | ||
| Zinc-16% | |||||
| BAg56CuZnSn | Silver-56% | BAg-7 | 1145 °F | 1205 °F | For ferrous and non-ferrous alloys, often used to braze |
| Copper-22% | 618 °C | 652 °C | stainless steel for food service | ||
| Zinc-17% | |||||
| Sn-5% | |||||
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