Type: | Alloy Steel Bar |
---|---|
Standard: | AISI, ASTM, GB, JIS, DIN, BS |
Technique: | Hot Rolled |
Application: | Structural Steel Bar, Tool Steel Bar, Die Steel Bar |
Surface Treatment: | Hot Rolled,Steel Self Black |
Alloy: | Alloy |
Pemasok dengan izin usaha terverifikasi
GB,YB | JIS | DIN(W-NR.) |
BS | NF | |
42CrMo | SCM440/(SCM4) | 42CrDepar4-1.7225 |
4140 | 708M40/709M40/708A42/EN19 | 42CD4 |
Standar | Kelas | C | CR | MO | Si | MN | P | S |
ASTM | 4140 | 0.38-0.43 | 0.80-1.10 | 0.15-0.25 | 0.15-0.35 | 0.65-1.00 | 0.035 | 0.04 |
Kekuatan tensil | Menghasilkan kekuatan | Naskh (Naskh) | Reduction (Reduksi) | Berdampak Energi |
HBW(setelah annealing) | |
RM,MPa | Rel,MPa | A,% | Z,% | Aku,J | ≤ | |
≥1080 | ≥930 | ≥12 | ≥45 | ≥63 | 217 |
A | B | C | D | |
MAKS. | MAKS. | MAKS. | MAKS. | |
Tipis | 2 | 2 | 2 | 2 |
Tebal | 1 | 1 | 1 | 1 |
Pemasok dengan izin usaha terverifikasi