Metal Alloys
| BSST No. | Material | Composition | Specifications | Comparable Products | |
| BSW-140 | Iron Chrome | Fe 23.5Cr 5.3Al .65Si | 905000-140 | Tafa 24CA | |
| Aluminum | Praxair ALCRO | ||||
| BSW-150 | Stainless | Fe 17Cr 12Ni 2.5Mo 2Mn | MIL-W-6712B | Tafa 85T | |
| Steel (316) | 1Si 0.08C 0.045P 0.030S | Metco Metcoloy 4 | |||
| BSW-151 | Stainless | Fe 17Cr 12Ni 2.5Mo 2Mn | 905000-151 | Tafa 88T | |
| Steel (316L) | 1Si 0.03C 0.045P 0.030S | Praxair #16 Stainless | |||
| Metco Metcoloy #16 | |||||
| BSW-158 | Stainless | Fe 20.5Cr 9.8Ni 1.8Mn | 905000-130 | ||
| Steel (308) | 0.5Si 0.06C | ||||
| BSW-167 | Zinc | Zn 2Al | 905000-167 | ||
| Aluminum | |||||
| BSW-168 | Zinc | Zn 15Al | 905000-168 | Tafa Tafaloy® 02A | |
| Aluminum | |||||
| BSW-188 | Tin Zinc | Sn 20Zn | 905000-188 | Tafa 02T | |
| BSW-193 | Nickel | Cu 9Al 4Ni 4Fe 1.5Mg | 905000-193 | Tafa 11T | |
| Aluminum | |||||
| Bronze | |||||
| BSW-218 | Nickel | Ni 18.5Cr 18.5Fe 3.0Mo | GE #70-49-45, | Tafa 78T | |
| Chrome | FAA RDA #000-637 | Metco 8718 | |||
| Molybedum | |||||
| BSW-610 | Nickel | Ni 20Al | RR OMAT #3/90A | Tafa 79B | |
| Aluminum | Metco 405-1 | ||||
| Metco 405, 405NS | |||||
| BSW-622 | Nickel | Ni 22Cr 10Mo 2Fe | 905000-622 | Tafa 71T | |
| Chrome | Metco 8625 | ||||
| Molybdenum | |||||
| BSW-642 | Nickel | Fe .63Mg .18C.05P | 905000-642 | Tafa 45CT | |
| Chrome | .06S | ||||
| Titanium | |||||
| BSW-660 | Nickel | Ni 5Al | PWA-36937 | Tafa 75B Bond Arc® | |
| Aluminum | SNECMA DMR33-011 | Metco 8400 | |||
| Bond Arc® | Garrett FP5045 | Metco 450 | |||
| RR OMAT #3/229 | |||||
| BSW-684 | Nickel | Ni 20Cr 20Mo 7Fe 4W | 905000-684 | Tafa 77T | |
| Chrome | |||||
| Molybdenum | |||||
| BSW-960 | Cobalt Alloy | Co 28Cr 4Fe 3.5W | 905000-960 | Stellite 6 | |
| 1.2C | |||||
| BSW-142 | Stainless | Fe 18Cr 8.0Ni 1.5Mg | MIL-W-6712C | Tafa 80T | |
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Steel | .5Si .12C P S | Praxair #1 Stainless | ||
| Metco Metcoloy #1 | |||||
| BSW-144 | Stainless | Fe 18Cr 8.0Mg 5.0Ni | MIL-W-6712C | Tafa 55T | |
| Steel | .08Si .06C PS | Praxair #5 Stainless | |||
| Metco Metcoloy #5 | |||||
| BSW-160 | Stainless | Fe 14Cr 1.0Mg 1.0Ni | MIL-W-6712C | Tafa 60T | |
| Steel (420) | .3C .08Si P S | RR OMAT #3/45D | Praxair #2 Stainless | ||
| Metco Metcoloy® #2 | |||||
| BSW-170 | Low Carbon Steel | Fe .1C 1.9 Mn .63Si | |||
| BSW-172 | Medium Carbon | Fe 1.0Mg .35Si | MIL-W-6712C | Tafa 30T | |
| Steel | Praxair Steel #25 | ||||
| Metco Sprabond #25 | |||||
| BSW-176 | High Carbon | Fe .8C .7Mg .10Si | MIL-W-6712C | Tafa 38T | |
| Steel | .04P .3S | Praxair Steel #80 | |||
| Metco Sprabond #80 | |||||
| BSW-179 | High Carbon | Composite | 905000-179 | Tafa 35MXC® | |
| Steel | |||||
| BSW-187 | Babbitt | Sn 7Sb 3Cu | MIL-W-6712C | Tafa 04T | |
| Praxair Babbitt HT | |||||
| Metco Sprababbitt® A | |||||
| BSW-190 | Aluminum | Cu 7Al .5Fe | MIL-W-6712 | Tafa 10T | |
| Bronze (A) | Praxair AI Bronze | ||||
| BSW-191 | Aluminum | Cu 9Al .5Fe | Mil-W-6712 | Metco Sprabonze® AA | |
| Bronze (A2) | |||||
| BSW-220 | Aluminum Silicon | Al 12Si | MIL-W-6712C | Tafa 01A | |
| PWA 36935 | |||||
| GE B50TF92S2 CLA | |||||
| SNECMA DMR33-027 | |||||
| BSW-222 | Aluminum | Al 5Si | MIL-W-6712C | Tafa 01S | |
| Silicon | Praxair Aluminum S | ||||
| Metco SF Aluminum | |||||
| BSW-250 | Monel | Ni 27Cu 2.0Fe 1.5Mg | MIL-W-6712B | Tafa 70T | |
| .25C .25Si .10Al S | Praxair Monel | ||||
| Metco Monel | |||||
| BSW-283 | Modified Silicon | Cu 2.9Si .89Mn | 905000-283 | Tafa 16T | |
| Bronze | |||||
| BSW-284 | Modified Silicon | Proprietary | 905000-284 | Tafa 18MXC® | |
| Bronze | |||||
| BSW-285 | Brass | Zn 60Cu .7Sn .06Pb | MIL-W-6712C | Tafa 12T | |
| Praxair Brass | |||||
| BSW-640 | Nickel Chrome | Ni 20Cr | PWA 1317D | Tafa 06C | |
| MSSR9507/27 | Praxair 80/20 | ||||
| SNECMA DMR 33-079 | Metco Nicel #33 | ||||