Prince & Izant provides brazing alloy and high-purity precious metal products, solutions, and support to global industrial and high-technology manufacturing industries. We understand that our customers' manufacturing processes rely on our ability to quote, order, ship, and support quickly and flexibly. We stock products at various manufacturing stages, allowing us to provide quick lead times.
Brazing Filler Metals
We supply and manufacture a comprehensive line of precious and non-precious brazing alloys to industry specifications (AWS, AMS, OEM specs,etc.). Our extensive list of brazing alloys, comprised of hundreds of alloy combinations, is available in standard and custom forms and sizes.
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Precious Metals
Our inventory of high purity precious metal alloys, including platinum group metals (PGMs), can meet the stringent requirements of the aerospace, electronics, and medical component and device industries.
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All Alloys
Product | AWS | AMS | Composition | Solidus | Liquidus |
---|---|---|---|---|---|
Silverphos 5 | BCuP-3 | - | AG 5% CU 89% P 5% P 6% | 1190 F | 1495 F |
Silverphos 6HP | BCuP-4 | - | AG 6% CU 87% P 7% | 1190 F | 1325 F |
Silverphos 15 | BCuP-5 | - | AG 15% CU 80% | 1190 F | 1475 F |
Silverphos 18 | BCuP-8 | - | AG 18% CU 75.68% P 6.35% | 1190 F | 1230 F |
Silverphos 5 | BCuP-3 | - | AG 5% CU 89% P 5% P 6% | 1190 F | 1495 F |
Silverphos 6HP | BCuP-4 | - | AG 6% CU 87% P 7% | 1190 F | 1325 F |
Silverphos 15 | BCuP-5 | - | AG 15% CU 80% | 1190 F | 1475 F |
Silverphos 18 | BCuP-8 | - | AG 18% CU 75.68% P 6.35% | 1190 F | 1230 F |
Silver Braze 25Sn2 | BAg-37 | - | AG 25% CU 40% SN 2% ZN 33% | 1270 F | 1435 F |
Silver Braze 25 | - | - | AG 25% CU 52.5% ZN 22.5% | 1250 F | 1575 F |
Silver Alloy 30 | BAg-2a | - | AG 30% CD 20% CU 27% ZN 23% | 1125 F | 1295 F |
Silver Braze 30 | BAg-20 | - | AG 30% CU 38% ZN 32% | 1250 F | 1410 F |
Silver Alloy 35 | BAg-2 | 4768 | AG 35% CD 18% CU 26% ZN 21% | 1125 F | 1295 F |
Silver Braze 35 | BAg-35 | - | AG 35% CU 32% ZN 33% | 1265 F | 1390 F |
Silver Braze 38 | BAg-34 | 4761 | AG 38% CU 32% SN 2% ZN 28% | 1200 F | 1330 F |
Silver Braze 40Ni2 | BAg-4 | - | AG 40% CU 30% NI 2% ZN 28% | 1240 F | 1435 F |
TRI40Ni2 | BAg-4 | - | AG 41.6% CU 30% NI 2% ZN 28% | 1240 F | 1435 F |
Silver Braze 40Sn2 | BAg-28 | - | AG 40% CU 30% SN 2% ZN 28% | 1200 F | 1310 F |
Silver Braze 40 | - | - | AG 40% CU 36% ZN 24% | 1235 F | 1415 F |
APA 9 | - | - | AG 43.6% CU 29.1% IN 24.3% TI 3% | 910 F | 1134 F |
Silver Alloy 45 | BAg-1 | 4769 | AG 45% CD 24% CU 15% ZN 16% | 1125 F | 1145 F |
Silver Braze 45T | BAg-36 | - | AG 45% CU 27% SN 3% ZN 25% | 1195 F | 1251 F |
Silver Braze 45 | BAg-5 | - | AG 45% CU 30% ZN 25% | 1225 F | 1370 F |
TRI49Ni4 | BAg-22 | - | AG 50% CU 16% MN 7.5% NI 4.5% ZN 23% | 1260 F | 1290 F |
Silver Braze 49Ni4 | BAg-22 | - | AG 49% CU 16% MN 7.5% NI 4.5% ZN 23% | 1260 F | 1290 F |
Silver Alloy 50Ni3 | BAg-3 | 4771 | AG 50% CD 16% CU 15.5% NI 3% ZN 15.5% | 1170 F | 1270 F |
TRI50Ni3 | BAg-3 | 4771 | AG 52% CD 16% CU 15% NI 3% ZN 15% | 1170 F | 1270 F |
Silver Alloy 50 | BAg-1a | 4770 | AG 50% CD 18% CU 15% ZN 17% | 1160 F | 1175 F |
Silver Braze 50 | BAg-6 | - | AG 50% CU 34% ZN 16% | 1270 F | 1425 F |
Silver Braze 50Cu | BVAg-6b | - | AG 50% CU 50% | 1435 F | 1602 F |
Silver Braze 50Ni2 | BAg-24 | 4788 | AG 50% CU 20% NI 2% ZN 28% | 1220 F | 1305 F |
TRI50Ni2 | BAg-24 | 4788 | AG 52% CU 20% NI 2% ZN 28% | 1220 F | 1305 F |
Silver Braze 54 | BAg-13 | 4772 | AG 54% CU 40% NI 1% ZN 5% | 1325 F | 1575 F |
Silver Braze 56 | BAg-7 | 4763 | AG 56% CU 22% SN 5% ZN 17% | 1145 F | 1205 F |
Silver Braze 56Ni2 | BAg-13a | 4765 | AG 56% CU 42% NI 2% | 1420 F | 1640 F |
APA 7 | - | - | AG 59% CU 27.25% IN 12.5% TI 1.25% | 1121 F | 1319 F |
APA 8 | - | - | AG 60.27% CU 23.03% IN 14.7% TI 2% | 1120 F | 1335 F |
Silver Braze 60 | - | - | AG 60% CU 25% ZN 15% | 1245 F | 1325 F |
Silver Braze 60Sn10 | BAg-18 | 4773 | AG 60% CU 30% SN 10% | 1115 F | 1325 F |
Silver Braze In15 VG | BVAg-29 | - | AG 61.5% CU 24% IN 14.5% | 1155 F | 1305 F |
Silver Braze In10 | - | - | AG 63% CU 27% IN 10% | 1265 F | 1346 F |
Silver Braze 63 | BAg-21 | 4774 | AG 63% CU 28.5% NI 2.5% SN 6% | 1275 F | 1475 F |
APA 6 | - | - | AG 63% CU 34% SN 1% TI 1.75% | 1427 F | 1483 F |
APA 5 | - | - | AG 63% CU 35% TI 1.75% | 1435 F | 1500 F |
Silver Braze 65 | BAg-9 | - | AG 65% CU 20% ZN 15% | 1240 F | 1325 F |
Silver Braze 65Ni2 | - | - | AG 65% CU 28% MN 5% NI 2% | 1385 F | 1560 F |
APA 4 | - | - | AG 68.8% CU 27.7% TI 4.5% | 1435 F | 1650 F |
Silver Braze 70 | BAg-10 | - | AG 70% CU 20% ZN 10% | 1275 F | 1360 F |
BVAg-8b | BVAg-8b | - | AG 71.5% CU 28% NI 0.5% | 1435 F | 1463 F |
Silver Braze 72a | BAg-8a | - | AG 72% CU 27.55% LI 0.375% | 1410 F | 1410 F |
APA 3 | - | - | AG 71% CU 27% TI 2% | 1436 F | 1481 F |
Silver Braze 72 | BAg-8 | - | AG 72% CU 28% | 1435 F | 1435 F |
Silver Braze 72 VG | BVAg-8 | - | AG 72% CU 28% | 1435 F | 1435 F |
Silver Braze 85 | BAg-23 | 4766 | AG 85% MN 15% | 1760 F | 1780 F |
APA 12 | - | - | AG 92.5% AL 1% CU 5% TI 1.5% | 1580 F | 1673 F |
Silver Braze 92.5 | BAg-19 | 4767 | AG 92.5% CU 7.275% LI 0.225% | 1400 F | 1635 F |
GE B50TF8 | - | - | AG 95% AL 5% | 1436 F | 1526 F |
APA 2 | - | - | AG 96% TI 4% | 1780 F | 1780 F |
Ag 99.95 | - | - | AG 99.95% | 1761 F | 1761 F |
BVAg-0 | BVAg-0 | - | AG 99.95% | 1761 F | 1761 F |
AL 716 | BAlSi-3 | 4184 | AL 86% CU 4% SI 10% | 970 F | 1085 F |
AL 718 | BAlSi-4 | 4185 | AL 88% SI 12% | 1070 F | 1080 F |
GE B50TF145 | - | - | AU 20.5% B 2.2% CR 5.5% FE 2.3% NI 66% SI 3% | 1725 F | 1780 F |
Gold Braze 25 | - | - | AU 25% CU 37% MN 13% NI 10% PD 15% | 1788 F | 1855 F |
Gold Braze 2575 | - | - | AU 25% CU 75% | 1863 F | 1886 F |
Au 295 VG1 | - | - | AU 30% CU 70% | 1823 F | 1873 F |
Gold Braze 3034 | BAu-5 | 4785 | AU 30% NI 36% PD 34% | 2075 F | 2130 F |
Gold Braze 35623 | BAu-3 | - | AU 35% CU 62% NI 3% | 1814 F | 1850 F |
Gold Braze 35623 VG | BVAu-3 | - | AU 35% CU 62% NI 3% | 1814 F | 1850 F |
Gold Braze 3565 | BVAu-9 | - | AU 35% CU 65% | 1814 F | 1850 F |
Gold Braze 3565 VG | BVAu-9 Grade 1 | - | AU 35% CU 65% | 1814 F | 1850 F |
Gold Braze 3762 | BAu-1 | - | AU 37.5% CU 62.5% | 1815 F | 1860 F |
Gold Braze 3762 VG | - | - | AU 37.5% CU 62.5% | 1815 F | 1860 F |
Gold Braze 5050 | BVAu-10 | - | AU 50% CU 50% | 1751 F | 1778 F |
Gold Braze 5025 | BVAu-7 | 4784 | AU 50% NI 25% PD 25% | 2015 F | 2050 F |
Gold Braze 5025 VG | BVAu-7 | 4784 | AU 50% NI 25% PD 25% | 2015 F | 2050 F |
Au 625 | - | - | AU 62.5% CU 37.5% | 1706 F | 1724 F |
Gold Braze 7008 | BAu-6 | 4786 | AU 70% NI 22% PD 8% | 1845 F | 1915 F |
Gold Braze 7008 VG | BAu-6 | 4786 | AU 70% NI 22% PD 8% | 1845 F | 1915 F |
PWA 718 | - | - | AU 70% NI 30% | 1760 F | 1922 F |
Gold Braze 8020 | BAu-2 | - | AU 80% CU 20% | 1635 F | 1635 F |
Au80-Sn | - | - | AU 80% SN 20% | 536 F | 536 F |
Gold Braze 8116 | - | - | AU 81.5% CU 16.5% NI 2% | 1670 F | 1697 F |
Gold Braze 8218 | BAu-4 | 4787 | AU 82% NI 18% | 1740 F | 1740 F |
Gold Braze 8218 VG | BVAu-4 | 4787 | AU 82% NI 18% | 1740 F | 1740 F |
Au88-Ge | - | - | AU 88% GE 12% | 682 F | 682 F |
BVAu-8 | BVAu-8 | - | AU 92% PD 8% | 2190 F | 2265 F |
APA 10 | - | - | AU 96.4% NI 3% TI 0.6% | 1837 F | 1886 F |
APA 10b | - | - | AU 96% TI 4% | 1947 F | 1947 F |
Au99.99 | - | - | AU 100% | 1947 F | 1947 F |
CDA 773 | RBCuZn-D | - | CU 48% NI 10% SI 0.1% ZN 41% | 1690 F | 1715 F |
HT-080 | - | - | CU 54.85% MN 12% NI 8% SI 0.15% ZN 25% | 1575 F | 1675 F |
HT-55 | - | - | CU 55% MN 4% NI 6% SI 0.15% ZN 34.85% | 1615 F | 1685 F |
CDA 680 | RBCuZn-B | - | CU 58% FE 0.72% MN 0.25% NI 0.5% SI 0.1% SN 0.95% ZN 38% | 1590 F | 1620 F |
CDA 681 | RBCuZn-C | - | CU 58% FE 0.7% MN 0.25% SI 0.1% SN 1% ZN 40% | 1590 F | 1630 F |
HT-23 | - | - | CU 67.5% MN 23.5% NI 9% | 1697 F | 1751 F |
ANA 5 | - | - | AL 2% CU 92.75% SI 3% TI 2.25% | 1756 F | 1875 F |
CDA 521 | - | CA521 | CU 92% P 0.19% SN 8% | 1620 F | 1880 F |
Phoscopper 0 | BCuP-2 | - | CU 93% P 7% | 1310 F | 1460 F |
BCu-1a | BCu-1a | 4740 | CU 99.5% | 1981 F | 1981 F |
BCu-1 | BCu-1 | - | CU 99.9% | 1981 F | 1981 F |
CDA 110 | BCu-1b | - | CU 99.9% | 1981 F | 1981 F |
CDA 102 | BCu-3 | 4701 | CU 99.95% | 1981 F | 1981 F |
CDA 101 | - | - | CU 99.99% | 1981 F | 1981 F |
Nickel Braze 65CrP | - | - | B 0.5% CR 25% MO 1.5% NI 65.5% P 6% SI 1.5% | 1634 F | 1868 F |
GE B50TF142 | - | - | B 0.11% CR 17.1% NI 70.33% SI 9.33% | 1975 F | 2075 F |
GE B50TF81 | - | - | CR 19% NI 70% SI 10% | 1975 F | 2075 F |
AMS 4782 | BNi-5 | 4782 | CR 19% NI 71% SI 10% | 1975 F | 2075 F |
AMS 4775 | BNi-1 | 4775 | B 3% C 0.8% CR 14% FE 4.5% NI 73% SI 4.5% | 1790 F | 1900 F |
GE B50TF217 | BNi-5a | - | B 1.25% CR 19% NI 71.9% SI 7.25% | 1931 F | 2111 F |
AMS 4776 | BNi-1a | 4776 | B 3% CR 14% FE 4.5% NI 74% SI 4.5% | 1790 F | 1970 F |
GE B50TF143 | - | - | CR 15.2% NI 77% SI 8.1% | 1975 F | 2075 F |
GE B50TF207 | BNi-9 | - | B 3.5% CR 15% NI 80% | 1930 F | 1930 F |
GE B50TF204 | BNi-2 | 4777 | B 3% CR 7% FE 3% NI 82.9% SI 4.1% | 1780 F | 1830 F |
AMS 4777 | BNi-2 | 4777 | B 3.125% CR 7% FE 3% NI 82.375% SI 4.5% | 1780 F | 1830 F |
PWA 1183 | - | - | B 3.75% CR 7% FE 3% NI 82% SI 4% | 1770 F | 1900 F |
GE B50TF205 | BNi-3 | - | B 2.9% NI 92% SI 4.5% | 1800 F | 1900 F |
AMS 4778 | BNi-3 | 4778 | B 3% NI 92% SI 4.5% | 1800 F | 1900 F |
GE B50TF276 | - | - | B 1.6% NI 92.825% SI 5.575% | 1820 F | 1960 F |
AMS 4779 | BNi-4 | 4779 | B 1.9% NI 94.6% SI 3.5% | 1800 F | 1950 F |
GE B50TF17 Class A | - | - | NI 99.5% | - | - |
GE B50TF17 Class B | - | - | NI 99% | - | - |
Pd 287 | - | - | AG 68.5% CU 26.5% PD 5% | 1463 F | 1490 F |
PAL 5 | BVAg-30 | - | AG 68% CU 27% PD 5% | 1485 F | 1490 F |
PAL 10 | BVAg-31 | - | AG 58% CU 32% PD 10% | 1515 F | 1565 F |
PAL 15 | - | - | AG 65% CU 20% PD 15% | 1562 F | 1652 F |
PAL 25 | BVAg-32 Grade 1 | - | AG 54% CU 21% PD 25% | 1650 F | 1740 F |
GE B50TF198 | - | - | B 2.5% CR 10.5% NI 56% PD 30% | 1726 F | 1791 F |
PAL 36 | - | - | B 2.875% CR 10.5% NI 49.65% PD 36% SI 0.625% | 1508 F | 1760 F |
PAL 47 | - | - | NI 47% PD 47% SI 6% | 1490 F | 1564 F |
PAL 60 | - | - | NI 40% PD 60% | 2260 F | 2260 F |
Pt30/Cu70 | - | - | CU 70% PT 30% | - | - |
Pt40/Cu60 | - | - | CU 60% PT 40% | - | - |
Pt50/Cu50 | - | - | CU 50% PT 50% | - | - |
Pt70/Ir30 | - | - | IR 30% PT 70% | - | - |
Pt70/Rh30 | - | - | PT 70% RH 30% | - | - |
Pt75/Ir25 | - | - | IR 25% PT 75% | - | - |
Pt80/Ir20 | - | - | IR 20% PT 80% | - | - |
Pt90/Ir10 | - | - | IR 10% PT 90% | - | - |
Pt90/Ni10 | - | - | NI 10% PT 90% | - | - |
Pt92/8W | - | - | PT 92% W 8% | - | - |
PT99.99 | - | - | PT 99.99% | 3216 F | 3216 F |
BTi-5 | BTi-5 | - | CU 20% NI 20% TI 40% ZR 20% | 1555 F | 1572 F |
ANA 1 | - | - | NI 33% TI 67% | 1730 F | 1796 F |
BTi-1 | BTi-1 | - | CU 15% NI 15% TI 70% | 1655 F | 1742 F |
ERTi-5 | ERTi-5 | - | AL 6.125% O 0.16% TI 89.7% V 4% | - | - |
ChannelFlux ZA-1 | - | - | AL 22% ZN 78% | 826 F | 905 F |
ChannelFlux ZA-2 | - | - | AL 2% ZN 98% | 715 F | 725 F |
Titanium Braze 590 | - | - | HF 0.8% NI 20% TI 17% ZR 62.2% | 1465 F | 1495 F |
PAL 10 VG | BVAg-31 | - | AG 58% CU 32% PD 10% | 1515 F | 1565 F |
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