The alloy structural steel produced by CITIC PACIFIC Special Steel Group is widely used in such manufacturing industries as automobile, locomotive, ship and heavy machine tool, etc. Its products are applied to the transmission parts, gears & fasteners of various mechanical equipment and the excellent product quality is highly praised by users.
Typical steel grades/Standards
GB Standard | ASTM Standard
| EN Standard | JIS Standard |
20CrMo、42CrMo、40CrNiMo、20Cr、40Cr | SAE4118、SAE4120、SAE4140、 SAE4340、SAE5120、SAE5140 | 42CrMo4、34CrNiMo6、41Cr4、37Cr4、50CrMo4、31CrMoV9 | SCM420、SCM440、SCR420、SCR440 |
Size range
圆轧材: Bar Φ10~320 | 扁轧材: Flat bar 4.5~60×25~160 | 方轧材: Square bar □80~280 | 连铸圆管坯: Continuous casting round tube billet Φ180~1000 |
盘卷材: Coil Φ5.5~40 | 圆锻材: Forged steel Φ100~950 | 方锻材: Square forged steel □120~740 | 银亮材: Bright steel Φ10~300 |
无缝钢管: Seamless pipe Φ48~1200×4~200 | 环件: Ring Φ500~6300×80~500(高height) | 钢丝: Steel wire Φ1.5~32 |