Cold-rolled-stainless-steel-coil-2Cr13 is notable for its corrosion resistance, and it is widely used for food handling and cutlery among many other applications. Cold-rolled-stainless-steel-coil-2Cr13 does not readily corrode, rust or stain with water as ordinary steel does. However, it is not fully stain-proof in low-oxygen, or high-salinity environments. There are various grades and surface finishes of stainless steel to suit the environment the alloy must endure.
Chemical Composition of Cold-rolled-stainless-steel-coil-2Cr13
| Chemical Composition (%) | |||||||
| Steel Grade | C | Si (≤) | Mn (≤) | P (≤) | S (≤) | Cr | Ni (≤) |
| 2Cr13 (20Cr13) | 0.16 – 0.25 | 1.00 | 1.00 | 0.040 | 0.030 | 12.00 – 14.00 | (0.60) |
Cold-rolled-stainless-steel-coil-2Cr13 density 7.75g/m3, 2Cr13 quenching hardness is: Average the 2Cr13 quenching temperature in 980 ~ 1050 ℃, take the 980 ℃ heating oil quenching hardness is significantly lower than 1050 ℃ heating oil quenching, 980 ℃ oil quenching hardness of 45 to50HRC 1050 ℃ oil quenching hardness after high 2HRC. But the the 1050 ℃ quenching organization coarse grain brittleness. Recommends using 1000 ° C Hardening can get a better organization and hardness. 2cr13 stainless steel 2Cr13 martensitic stainless steel, welded to preheat.
