Super Invar 32-5, a magnetic, austenitic, solid solution alloy containing iron, nickel, and cobalt, is designed to provide minimum thermal expansion at room temperatures. This alloy also exhibits austenite stability to service temperature at least -67°F and thermal expansion properties less than those of Invar 36 alloy (36% nickel-iron) when used in the -67/203°F (-55/95°C) temperature range. Applications for Super Invar 32-5 have included structural components for supports and substrates in optical and laser systems requiring precision measurements. This alloy has also used in wave guide tubes and other systems requiring metals in conjunction with low expansion glass/quartz assemblies.
| ALLOY | SIZE | WEIGHT |
|---|---|---|
| CURRENT PLATE INVENTORY | ||
| Super Invar 32-5 | 0.250 X 36.000 X 6.625 6.35MM X 914.4 X 168.275 | 22 LBS 10 KG |
| Super Invar 32-5 | 0.250 X 36.000 X 111.120 6.35MM X 914.4 X 2822.448 | 621 LBS 282 KG |
| Super Invar 32-5 | 0.375 X 36.125 X 94.500 9.525MM X 917.575 X 2400.3 | 439 LBS 199 KG |
| Super Invar 32-5 | 0.500 X 2.750 X 5.125 12.7MM X 69.85 X 130.175 | 4 LBS 2 KG |
| Super Invar 32-5 | 0.750 X 6.250 X 4.375 19.05MM X 158.75 X 111.125 | 13 LBS 6 KG |
| Super Invar 32-5 | 0.750 X 36.000 X 45.000 19.05MM X 914.4 X 1143 | 452 LBS 205 KG |
| Super Invar 32-5 | 1.000 X 1.125 X 7.750 25.4MM X 28.575 X 196.85 | 3 LBS 1 KG |
| Super Invar 32-5 | 1.000 X 3.000 X 4.000 25.4MM X 76.2 X 101.6 | 4 LBS 2 KG |
| Super Invar 32-5 | 1.000 X 24.000 X 88.500 25.4MM X 609.6 X 2247.9 | 677 LBS 307 KG |
| Super Invar 32-5 | 1.500 X 36.000 X 31.000 38.1MM X 914.4 X 787.4 | 507 LBS 230 KG |
| Super Invar 32-5 | 2.000 X 2.125 X 10.250 50.8MM X 53.975 X 260.35 | 22 LBS 10 KG |
| Super Invar 32-5 | 2.000 X 3.750 X 7.875 50.8MM X 95.25 X 200.025 | 17 LBS 8 KG |
| ALLOY | SIZE | WEIGHT |
|---|---|---|
| CURRENT BAR INVENTORY | ||
| Super Invar 32-5 | 0.510 DIA X 159+158+157+72 12.954MM DIA | 32 LBS 15 KG |
| Super Invar 32-5 | 0.510 DIA X 80.25-154.875 12.954MM DIA | 1506 LBS 683 KG |
| Super Invar 32-5 | 0.760 DIA X 125-154"RL+25 19.304MM DIA | 739 LBS 335 KG |
| Super Invar 32-5 | 1.010 DIA X 120 RL 25.654MM DIA | 1003 LBS 455 KG |
| Super Invar 32-5 | 1.260 DIA X 120 RL + 55+5 32.004MM DIA | 794 LBS 360 KG |
| Super Invar 32-5 | 1.510 DIA X 139 RL+ 57+20 38.354MM DIA | 742 LBS 337 KG |
| Super Invar 32-5 | 2.010 DIA X 125-140RL+59 51.054MM DIA | 683 LBS 310 KG |
| Super Invar 32-5 | 2.510 DIA X 142 RL 63.754MM DIA | 934 LBS 424 KG |
| Super Invar 32-5 | 3.015 DIA X 147.625 + 10.5 76.581MM DIA | 329 LBS 149 KG |
| Super Invar 32-5 | 3.520 DIA X 124.5 + 61.75 89.408MM DIA | 499 LBS 226 KG |
| Super Invar 32-5 | 4.020 DIA X 20.75 + 126.75 102.108MM DIA | 541 LBS 245 KG |