Bimetal component alloy strips
ASTM B753 : Standard specification for thermostat component alloys
GB/T4461-2007
| Grade | C | Si | Mn | P | S | Ni | Cr | others | Fe |
| 9Ni20Mn6 | 0.050 | 0.30 | 5.50-6.50 | 0.020 | 0.020 | 19.0-21.0 | - | - | bal |
| Ni22Cr3 | 0.020 | 0.30 | 0.60 | 0.020 | 0.020 | 21.0-23.0 | 2.0-4.0 | - | bal |
| Ni36 | 0.050 | 0.30 | 0.60 | 0.020 | 0.020 | 35.0-37.0 | - | - | bal |
| Ni42 | 0.050 | 0.30 | 0.60 | 0.020 | 0.020 | 41.0-43.0 | 0.15 | - | bal |
| Ni39 | 0.050 | 0.40 | 0.60 | 0.025 | 0.025 | 38.0-39.0 | 0.15 | co<=0.50 | bal |
| Ni50 | 0.050 | 0.25 | 0.50 | 0.025 | 0.025 | 49.5-50.5 | 0.20 | co<=0.50 | bal |
| Mn72Ni10Cu18 | 0.050 | 0.20 | bal | 0.020 | 0.020 | 9.0-11.0 | - | cu:17.0-19.0 | 0.80 |
The process of strips:
Using CT full digital contro drive,high precision reversible Japan OMRON PC control AGC cold rolling mill;precision slitting machine and continuous bright annealing furnace.
