Invar 36 is a 36% nickel-iron alloy possessing a rate of thermal expansion approximately one-tenth that of carbon steel at temperatures up to 400°F(204°C). This alloy has been used for applications where dimensional changes due to temperature variation must be minimized such as in radio and electronic devices, aircraft controls, optical and laser system, etc.Invar 36 alloy has also been used in conjunction with high expansion alloys in applications where a motion is desired when the temperature changes, such as in bimetallic thermostats and in rod and tube assemblies for temperature regulators.
| ALLOY | SIZE | WEIGHT |
|---|---|---|
| CURRENT PLATE INVENTORY | ||
| Invar 36 | 0.187 X 48.000 X 144.000 4.7498MM X 1219.2 X 3657.6 | 2394 LBS 1086 KG |
| Invar 36 | 0.250 X 47.937 X 38.750 6.35MM X 1217.5998 X 984.25 | 152 LBS 69 KG |
| Invar 36 | 0.250 X 48.000 X 5.000 6.35MM X 1219.2 X 127 | 37 LBS 17 KG |
| Invar 36 | 0.250 X 48.000 X 144.000 6.35MM X 1219.2 X 3657.6 | 2317 LBS 1051 KG |
| Invar 36 | 0.375 X 80.000 X 200.000 9.525MM X 2032 X 5080 | 3894 LBS 1766 KG |
| Invar 36 | 0.375 X 80.000 X 200.130 9.525MM X 2032 X 5083.302 | 3685 LBS 1671 KG |
| Invar 36 | 0.375 X 80.125 X 56.375 9.525MM X 2035.175 X 1431.925 | 628 LBS 285 KG |
| Invar 36 | 0.500 X 3.875 X 55.750 12.7MM X 98.425 X 1416.05 | 51 LBS 23 KG |
| Invar 36 | 0.500 X 80.000 X 200.000 12.7MM X 2032 X 5080 | 5071 LBS 2300 KG |
| Invar 36 | 0.500 X 80.250 X 155.375 12.7MM X 2038.35 X 3946.525 | 2071 LBS 939 KG |
| Invar 36 | 0.625 X 80.000 X 200.000 15.875MM X 2032 X 5080 | 7036 LBS 3191 KG |
| Invar 36 | 0.750 X 80.125 X 27.000 19.05MM X 2035.175 X 685.8 | 784 LBS 356 KG |
| Invar 36 | 0.750 X 80.125 X 200.000 19.05MM X 2035.175 X 5080 | 11209 LBS 5084 KG |
| Invar 36 | 1.000 X 80.000 X 200.000 25.4MM X 2032 X 5080 | 14958 LBS 6785 KG |
| Invar 36 | 1.000 X 80.125 X 76.000 25.4MM X 2035.175 X 1930.4 | 2351 LBS 1066 KG |
| Invar 36 | 1.250 X 80.250 X 114.000 31.75MM X 2038.35 X 2895.6 | 3769 LBS 1710 KG |
| Invar 36 | 1.500 X 16.125 X 9.320 38.1MM X 409.575 X 236.728 | 142 LBS 64 KG |
| Invar 36 | 1.500 X 80.125 X 91.750 38.1MM X 2035.175 X 2330.45 | 3692 LBS 1675 KG |
| Invar 36 | 1.500 X 80.125 X 190.000 38.1MM X 2035.175 X 4826 | 6957 LBS 3156 KG |
| Invar 36 | 1.750 X 13.500 X 17.000 44.45MM X 342.9 X 431.8 | 169 LBS 77 KG |
| Invar 36 | 1.750 X 80.000 X 200.000 44.45MM X 2032 X 5080 | 8621 LBS 3910 KG |
| Invar 36 | 1.750 X 80.125 X 67.000 44.45MM X 2035.175 X 1701.8 | 2841 LBS 1289 KG |
| Invar 36 | 2.000 X 80.000 X 179.870 50.8MM X 2032 X 4568.698 | 8802 LBS 3993 KG |
| Invar 36 | 2.000 X 80.125 X 142.500 50.8MM X 2035.175 X 3619.5 | 7050 LBS 3198 KG |
| Invar 36 | 2.500 X 60.125 X 60.120 63.5MM X 1527.175 X 1527.048 | 6411 LBS 2908 KG |
| Invar 36 | 3.000 X 41.625 X 28.750 76.2MM X 1057.275 X 730.25 | 1096 LBS 497 KG |
| Invar 36 | 3.000 X 64.250 X 96.120 76.2MM X 1631.95 X 2441.448 | 5546 LBS 2516 KG |
| Invar 36 | 3.500 X 40.000 X 60.000 88.9MM X 1016 X 1524 | 2533 LBS 1149 KG |
| Invar 36 | 4.000 X 15.625 X 28.750 101.6MM X 396.875 X 730.25 | 677 LBS 307 KG |
| Invar 36 | 4.000 X 49.125 X 120.000 101.6MM X 1247.775 X 3048 | 7169 LBS 3252 KG |
| Invar 36 | 5.000 X 49.000 X 95.750 127MM X 1244.6 X 2432.05 | 7199 LBS 3265 KG |
| ALLOY | SIZE | WEIGHT |
|---|---|---|
| CURRENT BAR INVENTORY | ||
| Invar 36 | 0.151 DIA X 144 RL 3.8354MM DIA | 790 LBS 358 KG |
| Invar 36 | 0.250 DIA X 167" RL 6.35MM DIA | 1323 LBS 600 KG |
| Invar 36 | 0.312 DIA X 124" RL 7.9248MM DIA | 1071 LBS 486 KG |
| Invar 36 | 0.375 DIA X 139 + 91.375 9.525MM DIA | 7 LBS 3 KG |
| Invar 36 | 0.375 DIA X 160-175"RL 9.525MM DIA | 566 LBS 257 KG |
| Invar 36 | 0.385 DIA X 118-122RL 9.779MM DIA | 1154 LBS 523 KG |
| Invar 36 | 0.385 DIA X 122RL + 118 9.779MM DIA | 919 LBS 417 KG |
| Invar 36 | 0.500 DIA X 144 RL 12.7MM DIA | 513 LBS 233 KG |
| Invar 36 | 0.635 DIA X 180" RL 16.129MM DIA | 968 LBS 439 KG |
| Invar 36 | 0.760 DIA X 161" RL 19.304MM DIA | 1970 LBS 894 KG |
| Invar 36 | 0.760 DIA X 163"RL+138.875 19.304MM DIA | 1437 LBS 652 KG |
| Invar 36 | 1.000 DIA X 174/180RL 25.4MM DIA | 82 LBS 37 KG |
| Invar 36 | 1.010 DIA X 161" RL 25.654MM DIA | 2109 LBS 957 KG |
| Invar 36 | 1.010 DIA X 172-181" RL 25.654MM DIA | 1523 LBS 691 KG |
| Invar 36 | 1.260 DIA X 162" RL 32.004MM DIA | 2144 LBS 973 KG |
| Invar 36 | 1.260 DIA X 162"RL + 125" 32.004MM DIA | 1053 LBS 478 KG |
| Invar 36 | 1.260 DIA X 163"RL 32.004MM DIA | 837 LBS 380 KG |
| Invar 36 | 1.385 DIA X 163" RL 35.179MM DIA | 1006 LBS 456 KG |
| Invar 36 | 1.385 DIA X 163"RL 35.179MM DIA | 1871 LBS 849 KG |
| Invar 36 | 1.500 DIA X 161-163"RL 38.1MM DIA | 284 LBS 129 KG |
| Invar 36 | 1.510 DIA X 161" RL 38.354MM DIA | 3313 LBS 1503 KG |
| Invar 36 | 1.760 DIA X 160RL 44.704MM DIA | 3456 LBS 1568 KG |
| Invar 36 | 2.010 DIA X 164.875 51.054MM DIA | 891 LBS 404 KG |
| Invar 36 | 2.010 DIA X 167.3-176.6"RL 51.054MM DIA | 1935 LBS 878 KG |
| Invar 36 - DUE DATE: 02-20-25 | 2.510 DIA X 160 63.754MM DIA | 2566 LBS 1164 KG |
| Invar 36 - DUE DATE: 02-04-25 | 2.760 DIA X 160 70.104MM DIA | 2870 LBS 1302 KG |
| Invar 36 - DUE DATE: 02-04-25 | 3.020 DIA X 160" RL 76.708MM DIA | 3420 LBS 1551 KG |
| Invar 36 - DUE DATE: 02-04-25 | 3.520 DIA X 160 89.408MM DIA | 4230 LBS 1919 KG |
| Invar 36 | 4.020 DIA X 161RL + 64.75 102.108MM DIA | 2674 LBS 1213 KG |
| Invar 36 | 5.020 DIA X 161+126+113" 127.508MM DIA | 2352 LBS 1067 KG |
| Invar 36 | 6.020 DIA X 161.1+107.250 152.908MM DIA | 2264 LBS 1027 KG |
| ALLOY | SIZE | WEIGHT |
|---|---|---|
| CURRENT SHEET INVENTORY | ||
| Invar 36 | 0.063 X 48.000 X 120.000 1.6002MM X 1219.2 X 3048 | 1268 LBS 575 KG |
| Invar 36 | 0.125 X 39.500 X 38.000 3.175MM X 1003.3 X 965.2 | 139 LBS 63 KG |
| Invar 36 | 0.125 X 48.000 X 120.000 3.175MM X 1219.2 X 3048 | 1909 LBS 866 KG |
| Invar 36 - DUE DATE: 08-15-25 | 0.125 X 48.000 X 120.000 3.175MM X 1219.2 X 3048 | 10000 LBS 4536 KG |
| Invar 36 | 0.156 X 20.250 X 57.250 3.9624MM X 514.35 X 1454.15 | 61 LBS 28 KG |
| Invar 36 | 0.156 X 36.000 X 120.000 3.9624MM X 914.4 X 3048 | 1423 LBS 645 KG |