Silver Brazing Alloys
Brazing of iron and non-iron metals (except aluminium and magnesium)
Silver Braze alloys are used in a wide range of applications due to their excellent wetting and flow characteristics. Brazing with silver alloys results in high strength joining.
Depending on the grade of silver brazing alloy, brazing takes place in vacuum, inert gas atmosphere or in air.
Products
| Product | Composition | ISO / UNS AWS | Solidus [°C] | Liquidus [°C] | |
|---|---|---|---|---|---|
| Silver Braze 85 | 85Ag15Mn | Ag 485 / P07850 BAg-23 | 960 | 970 | RFQ |
| Pure Silver | 99.95Ag | – / – BVAg-0 | 961 | 961 | RFQ |
| Silver Braze 56Ni2 | 56Ag42Cu2Ni | Ag 456 / P07560 BAg-13a | 771 | 893 | RFQ |
| Silver Braze 92.5 | 92.5Ag7.3Cu0.2Li | – / – BAg-19 | 760 | 891 | RFQ |
| Silver Braze 50Cu | 50Ag50Cu | – / – BVAg-6b | 779 | 872 | RFQ |
| Silver Braze 54 | 54Ag40Cu5Zn1Ni | Ag 454 / P07540 BAg-13 | 718 | 857 | RFQ |
| 65Ag28Cu5Mn2Ni | 750 | 850 | RFQ | ||
| Silver Braze 955 | 95Ag5Al | 780 | 830 | RFQ | |
| Silver Braze 63 | 63Ag28.5Cu6Sn2.5Ni | Ag 463 / P07630 BAg-21 | 691 | 802 | RFQ |
| Silver Braze 25 | 25Ag38Cu33Zn2Ni2Mn | Ag 425 / P07250 BAg-26 | 707 | 800 | RFQ |
| Silver Braze 72Ni | 71.15Ag28.1Cu0.75Ni | – / – BVAg-8b | 780 | 795 | RFQ |
| Silver Braze72 | 72Ag28Cu | Ag 272 / P07720 BVAg-8 | 780 | 780 | RFQ |
| Silver Braze 40Ni2 | 40Ag30Cu28Zn2Ni | Ag 440 / P07440 BAg-4 | 671 | 779 | RFQ |
| Silver Braze 25Sn2 | 25Ag40Cu33Zn2Sn | Ag 125 / P07125 BAg-37 | 688 | 779 | RFQ |
| Silver Braze 50 | 50Ag34Cu16Zn | Ag 250 / P07503 BAg-6 | 688 | 774 | RFQ |
| Silver Braze 30 | 30Ag38Cu32Zn | Ag 230 / P07301 BAg-20 | 677 | 766 | RFQ |
| Silver Braze 72a | 72Ag27.6Cu0.4Li | – / – BAg-8a | 766 | 766 | RFQ |
| Silver Braze 35 | 35Ag32Cu33Zn | Ag 235 / P07351 BAg-35 | 685 | 754 | RFQ |
| Silver Braze 45 | 45Ag30Cu25Zn | Ag 245 / P07453 BAg-5 | 663 | 743 | RFQ |
| Silver Braze 70 | 70Ag20Cu10Zn | Ag 270 / P07700 BAg-10 | 691 | 738 | RFQ |
| Silver Braze 63In10 | 63Ag27Cu10In | – / – | 685 | 730 | RFQ |
| Silver Braze In15 | 61.5Ag23.5Cu15In | – / – BVAg-29 | 605 | 725 | RFQ |
| Silver Braze 38 | 38Ag32Cu28Zn2Sn | Ag 138 / P07380 BAg-34 | 649 | 721 | RFQ |
| Silver Braze 65 | 65Ag20Cu15Zn | Ag 265 / P07650 BAg-9 | 671 | 718 | RFQ |
| Silver Braze 60Sn10 | 60Ag30Cu10Sn | Ag 160 / P07600 BVAg-18 | 602 | 718 | RFQ |
| Silver Braze 40 | 40Ag30Cu28Zn2Sn | Ag 140 / P07401 BAg-28 | 649 | 710 | RFQ |
| Silver Braze 50Ni2 | 50Ag20Cu28Zn2Ni | Ag 450 / P07505 BAg-24 | 660 | 707 | RFQ |
| Silver Braze 49Ni4 | 49Ag16Cu23Zn7.5Mn4.5Ni | Ag 449 / P07490 BAg-22 | 680 | 699 | RFQ |
| Silver Braze 45T | 45Ag27Cu25Zn3Sn | Ag 145 / P07145 BAg-36 | 646 | 677 | RFQ |
| Silver Braze 53Ga2 | 53Ag19Cu19Zn3.5Sn2Mn2Ga1.5Ni | – / – | 620 | 670 | RFQ |
| Silver Braze 56 | 56Ag22Cu17Zn5Sn | Ag 156 / P07563 BAg-7 | 618 | 652 | RFQ |