Common grades:BCu-1,CuSn15.6P5.2Ni4.2,CuSnTi
Typical Grades
GB/AWS/ISO | Chemical composition (wt%) | Range of melting temperature (℃) | Minimum brazing temperature (℃) |
BCu100/BCu-1 | Cu≥99.9 | 1083 | 1093-1149 |
CuSn10 | Sn9-11/Cu BAL. | 840-1000 | 1020-1090 |
CuSn19Ti10 | Sn18-20/Ti9-11/Cu BAL. | 850-880 | 880-930 |
BCuP-2/BCu92P | P7.0-8.1/Cu BAL. | 710-770 | 720-843 |
CuSn3P7 | P6-8/Sn2-4/Cu BAL. | 630-670 | 710-810 |
BCuP-9/BCu86SnP | P6-7/Sn6-7/Cu BAL. | 650-700 | 700-810 |
BCuP-8/BCu76AgP | Ag17.2-18/P6-6.7/Cu BAL. | 643-666 | 670-686 |
BCu86SnPNi | P4.8-6.5/Sn7-8/Ni0.5-1.5/Cu BAL. | 612-682 | 682-812 |
CuSn15.6PNi4.2 | P5.2/Sn15.6/Ni4.2/Cu BAL. | 585-605 | 605-800 |
Cu595/BCu84NiMn | Mn11-13/Ni2-4/Cu BAL. | 970-990 | 1000-1050 |
CuMn38Ni10 | Mn37-39/Ni9-11/Cu BAL. | 900-950 | 950-1070 |
BCuMnCo | Mn9-11/Co2-4/Cu BAL. | 980-1030 | 1050-1100 |
BCu54Zn | Cu53-55/Zn BAL. | 885-888 | 910-955 |
Cu773/BCu48ZnNi | Cu46-50/Ni9-11/Zn BAL. | 890-920 | 938-982 |
Cu55ZnNiMn | Cu54-56/Ni6-8/Mn4-6/Zn BAL. | 910-933 | 940-1040 |
GB/AWS/ISO | Chemical composition (wt%) | Range of melting temperature (℃) | Minimum brazing temperature (℃) |
BNi73CrFeSiB(c)/BNi-1 | Cr13-15/Si4-5/Fe4-5/B2.75- 3.5/C0.6-0.9/Ni BAL. | 980-1060 | 1066-1204 |
BNi74CrFeSiB/BNi-1a | Cr13-15/Si4-5/Fe4-5/B2.75-3.5/C0.06/Ni BAL. | 980-1070 | 1077-1204 |
BNi82CrSiBFe/BNi-2 | Cr6-8/Si4-5/Fe2.5-3.5/B2.75-3.5/Ni BAL. | 970-1000 | 1010-1177 |
BNi92SiB/BNi-3 | Si2.75-3.5/B4.0-5.0/Ni BAL. | 980-1040 | 1010-1177 |
BNi95SiB/BNi-4 | Si3-4/B1.5-2.2/Fe≤1.5/Ni BAL. | 980-1070 | 1010-1177 |
BNi71CrSi/BNi-5 | Cr18.5-19.5/Si9.75-10.5/Ni BAL. | 1080-1135 | 1149-1204 |
BNi-5x | Cr28.5-29.5/Si3.5-4.5/P5.5-6.5/Ni BAL. | 965-1035 | 1050-1125 |
BNi89P/BNi-6 | P10-12/Ni BAL. | 875 | 927-1093 |
BNi76CrP/BNi-7 | Cr13-15/P9.7-10.5/Ni BAL. | 890 | 927-1093 |
BCo-1 | Ni16-18/Cr18-20/Si7.5-8.5/ W3.5-4.5/B0.7-0.9/C0.35-0.45/Co BAL. | 1121-1149 | 1149-1232 |
GB/AWS/ISO | Chemical composition (wt%) | Range of melting temperature (℃) | Minimum brazing temperature (℃) |
BAg100/BVAg-0 | Ag≥99.95 | 961 | 961-1038 |
BAg72Cu/BAg-8 | Ag71-73/Cu BAL. | 779 | 779-899 |
BAg92Cu | Ag91-93/Cu BAL. | 779-872 | 871-982 |
BAg45CuZnSn/BAg-36 | Ag44-46/Cu26-28/Zn23-2 7/Sn2.5-3.5 | 646-677 | 677-813 |
BAg56CuZnSn/BAg-7 | Ag55-57/Cu21-23/Zn15-1 9/Sn4.5-5.5 | 618-652 | 652-760 |
BAg25CuZnSn/BAg-37 | Ag24-26/Cu39-41/Zn31-3 5/Sn1.5-2.5 | 688-779 | 779-885 |
BAg50ZnCuNi/BAg-24 | Ag49-51/Cu19-21/Zn26-3 0/Ni1.5-2.5 | 660-707 | 707-843 |
Ag43.6CuInTi | Ag43.6-Cu29.1-In24.3-Ti 3 | 540-650 | 680-800 |
AgCuTi4.5 | Ag68.7-70.7/Ti4-5/Cu BAL. | 770-810 | 830-930 |
AgCuTi2 | Ag68.7-70.7/Ti1.5-2.5/Cu BAL. | 780-805 | 825-927 |
AgCuTi3.3 | Ag68.7-70.7/Ti2.8-3.8/Cu BAL. | 780-810 | 850-930 |
GB/AWS/ISO | Chemical composition (wt%) | Range of melting temperature (℃) |
BAl92Si/Al 107 | Si6.8-8.2/Fe≤0.8/Cu≤0.25/Mn≤0.10/Zn≤0.20/Al BAL. | 575-615 |
BAl90Si/Al 110 | Si9-11/Fe≤0.8/Cu≤0.30/Mn≤0.05/Mg≤0.05/Zn≤0.10/Al BAL. | 575-590 |
BAl88Si/Al 112 | Si11-13/Fe≤0.8/Cu≤0.30/Mn≤0.05/Mg≤0.10/Zn≤0.20/Al BAL. | 575-585 |
BAl86SiCu/Al 210 | Si9.3-10.7/Fe≤0.8/Cu3.3-4.7/Mn≤0.15/Mg≤0.10/Zn≤0.20/Al BAL. | 520-585 |
Alloy Brand | Liquidus temperature (℃) | Solidus temperature (℃) |
Sn43Pb43Bi14 | 163 | 144 |
Sn62Pb35.3Bi2.7 | 179 | 179 |
Sn62Pb36Ag2 | 179 | 179 |
Sn62.8Pb36.8Ag0.4 | 181 | 181 |
Sn63Pb37 | 183 | 183 |
Sn60Pb40 | 191 | 183 |
Sn75Pb25 | 192 | 183 |
Sn55Pb45 | 200 | 183 |
Sn50Pb50 | 216 | 183 |
Sn5Pb92.5Ag2.5 | 296 | 287 |
Sn10Pb90 | 302 | 275 |
Sn5Pb95 | 312 | 308 |
Alloy Brand | Liquidus temperature (℃) | Solidus temperature (℃) |
Sn42Bi57.6Ag0.4 | 137 | - |
Sn42Bi58 | 138 | 138 |
Sn42Bi57Ag1 | 140 | 139 |
Sn59.9Bi40Cu0.1 | 170 | 150 |
Sn64Bi35Ag1 | 172 | 151 |
Sn64.7Bi35Ag0.3 | 172 | 151 |
Sn64.9Bi35Ag0.1 | 172 | 151 |
Sn69.5Bi30Cu0.5 | 185 | 149 |
Sn82.5Bi17Cu0.5 | 205 | 190 |
Sn96.5Ag3Cu0.5 | 219 | 217 |
Sn97.5Ag2Cu0.5 | 220 | 217 |
Sn98.5Ag1Cu0.5 | 222 | 217 |
SnCu0.7 | 227 | 227 |
Sn99Ag0.3Cu0.7 | 227 | 227 |
Sn98.8Ag0.5Cu0.7 | 227 | 227 |
Sn95.5Ag3.8Cu0.7 | 220 | 218 |
Sn96.5Ag3.5 | 221 | 221 |
Sn96Ag4 | 232 | 221 |
Sn100 | 232 | 232 |
Sn95Sb5 | 240 | 235 |
Sn90Sb10 | 245 | 240 |
Bi98Ag2 | 263 | 260 |
Bi100 | 271 | 271 |