Age Hardening Iron Based Alloy | ||||||||||||||
Grade | Chemical Composition% | |||||||||||||
C | Cr | Ni | Mo | Al | Ti | Fe | Nb | V | B | Mn | Si | P | S | |
HGH2036 |
0.34~
0.40 |
11.5~
13.5 |
7.0~9.0 |
1.10~
1.40 |
_ | ≤0.12 | rest |
0.25~
0.50 |
1.25~
1.55 |
_ |
7.50~
9.50 |
0.30~
0.80 |
≤0.035 | ≤0.030 |
HGH2038 | ≤0.10 |
10.0~
12.5 |
18.0~
21.0 |
_ | ≤0.50 |
2.30~
2.80 |
rest | _ | _ | ≤0.008 | ≤1.00 | ≤1.00 | 0.030 | 0.020 |
HGH2042 | ≤0.05 |
11.5~
13.0 |
34.5~
36.5 |
_ |
0.90~
1.20 |
2.70~
3.20 |
rest | _ | _ | _ |
0.80~
1.30 |
≤0.60 | ≤0.020 | ≤0.020 |
HGH2132 | ≤0.08 |
13.5~
16.0 |
24.0~
27.0 |
1.00~
1.50 |
≤0.35 |
1.75~
2.35 |
rest | _ |
0.10~
0.50 |
0.001~
0.010 |
1.00~
2.00 |
0.40~
1.00 |
≤0.020 | ≤0.015 |