Aluminum & Magnesium Alloys

Aimtek Alloy# Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Al Si Mg Cu Zn Others °F °C °F °C AL4145 AWS A5.8 BAlSi-3 (AL 716) AMS4184 MSRR9500/35 86 10 4 970 521 1085 585 General purpose Automotive and Aerospace, wide gaps AL4047 AWS A5.8 BAlSi-4 (AL 718) AMS4185 … Read more

Copper Alloys

Aimtek Alloy# Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Cu Ag P Zn Ni Others °F °C °F °C CU180 AWS A5.8 BCu-1 99.9 1981 1083 1981 1083 General purpose steel, furnace brazing CU740 AWS A5.8 BCu-1a AMS4740 AMS3430 99 1981 1083 1981 1083 Pure Copper powder and … Read more

Gold & Palladium Alloys

Aimtek Alloy # Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Au Pd Ag Ni Cu Others °F °C °F °C G375 AWS A5.8 BAu-1 37.5 62.5 1815 991 1860 1016 Copper, Nickel, Kovar, Metallized Ceramics G80 AWS A5.8 BAu-2, BVAu-2 80 20 1635 891 1635 891 Low melting … Read more

Nickel & Cobalt Alloys

Aimtek Alloy# Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Ni Co Cr B Si Others °F °C °F °C NI75 AWS A5.8 BNi-1 AMS4775 MSRR9500/103 EMS71000 54752-IV 73 14 3.25 4.5 4.5 Fe, 0.75 C 1790 977 1900 1038 Jet engine parts, turbine blades; high temperature, high stress … Read more

Silver Alloys

Aimtek Alloy# Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Ag Cu Zn Cd Ni Others °F °C °F °C S100 AWS A5.8 BVAg-0 PWA704 99.95 1761 961 1761 961 Electrical conductors, wetting to most metals S45 AWS A5.8 BAg-1 AMS4769 QQ-B-654A Grade 7 (VII) 45 15 16 24 … Read more

Titanium & Zirconium Alloys

Aimtek Alloy# Industry Specifications Nominal Composition (Percent %) Solidus (Melting Point) Liquidus (Flow Point) Common Applications Ti Cu Ni Zr Others °F °C °F °C TIB1 AWS A5.8 BTi-1 MSRR9500/706F 70 15 15 1670 910 1760 960 Titanium, Ceramics, Graphite TIB2 AWS A5.8 BTi-2 60 15 25 1653 901 1679 915 Heat Exchangers, honeycomb, thin … Read more

Flux & Brazing Aids

Common Trade Names Applicable Specifications Common Uses Handy Flux Stay-Silv Flux Ultra Flux AMS3410 O-F-499D Type B AWS A5.31 Type FB3A MSRR9500/132 All purpose white paste flux for Ferrous and Non-Ferrous materials; Active temperature between 1100 °F (593 °C) and 1600 °F (871 °C) Handy Flux Type B-1 Stay-Silv Black Flux Black Flux AMS3411 AWS … Read more

Pre-sintered Brazing Preforms (PSPs)

Typical Superalloys IN-713 Rene 77 IN-718 Rene 80 IN-625 X-40/Alloy 31 IN-939 SA650 (GE only) IN-738 Alloy 6 T-400 CM-64 T-800 FSX-414 Hastelloy X C276 Haynes 188 Merl 72 Haynes 230 C263 MarM 247 Alloy 12 MarM 509 Alloy 21 Rene 142 Typical Braze Alloys AMS 4775 B-20 AMS 4776 B-27 AMS 4777 B-33 AMS … Read more

Aluminum & Magnesium

Common Alloy Name Industry Specifications Nominal Composition (Percent %) 1100-H18 AMS4180, ASTM B211, AWS A5.10 ER1100, R1100 99.0 Al Minimum 1188 AWS A5.10 ER1188, R1188; MSRR9500/41 99.88 Al Minimum 2319 AMS4191, AWS A5.10 ER2319, R2319; MSRR9500/45 Al, 6.3 Cu, 0.3 Mn, 0.18 Zr, 0.15 Ti, 0.1 V 355 AMS4245, AWS A5.10 R-C355.0 Al, 5 Si, … Read more

Cobalt

Common Alloy Name Industry Specifications Nominal Composition (Percent %) Stellite® 6 AMS5788, MSRR9500/19, AWS A5.21 RCoCr-A, MIL-R-17131 62 Co, 29 Cr, 4.5 W, 1.2 C Stellite® 12 AWS A5.21 RCoCr-B, MSRR9500/228, MIL-R-17131 59 Co, 29 Cr, 8 W, 2.5 Fe, 1.5 C Stellite® 12HC MSRR9500/15 58 Co, 29 Cr, 9 W, 2.5 Fe, 1.9 C … Read more

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