Alliage d'acier de construction
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Spécification, Chemical & Performance mécanique
Our alloy structural steel products are widely used in the manufacture of automobiles, locomotives, marine vessels and heavy machinery. Their superior quality has been highly appraised by users.
Our main end users include FAW Group, Dongfeng Motor Corporation, SAIC, China National Heavy Duty Truck Group, etc.
Aciers typiques / Normes de performance
|
GB standard |
Norme ASTM |
Norme EN |
norme JIS |
|---|---|---|---|
|
20CrMo 42CrMo 40CrNiMo 20Cr 40Cr |
SAE4118 SAE4140 SAE4340 SAE5120 |
42CrMo4 34CrNiMo6 41Cr4 |
SCM420 SCM440 SCR420 SCR440 |
Spécifications du produit
|
Tour roulé: |
Produits laminés plats: |
Fang rolled： |
Coulée ronde billette: |
|---|---|---|---|
|
Φ10 ~ 320 |
Φ5 ~ 50 × 44 ~ 150 |
□ 80 ~ 280 |
Φ180 ~ 1000 |
|
Bobine de plaque: |
Forge ronde: |
Fang Forging ： |
Bois argenté brillant: |
|
Φ4.5 ~ 52 |
Φ100 ~ 950 |
□ 120 ~ 740 |
Φ10 ~ 300 |
|
Sans couture: |
Bague: |
||
|
Φ51 ~ 533 × 4 ~ 130 |
Φ500 ~ 6300 × 80 ~ 500 （Hauteur） |
||
