CHEMICAL ANALYSIS (RANGE) %
Elements | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
Guarantee range | 0.06~0.15 | 1.40~1.85 | 0.80~1.15 | ≤ 0.025 | ≤ 0.025 | ≤ 0.15 | ≤ 0.15 | ≤ 0.15 | ≤ 0.03 | ≤ 0.50 |
Example value | 0.077 | 1.45 | 0.87 | 0.013 | 0.012 | 0.017 | 0.031 | 0.002 | 0.004 | 0.125 |
Item | Rm(N/mm2) | ReL/Rpo.2 (N/mm2) | A(%) | KV2(J) -30℃ |
Guarantee range | ≥500 | ≥ 420 | ≥ 22 | ≥ 27 |
General results | 555 | 450 | 29 | 104,90,101 |