1. Grade: 4140/4130/ 4145/ 4340/42CRMO/42CRMO4
2. Size: DIA 80-800mm
3. Standard: AISI, ASTM, BS, DIN, GB, JIS
4. Certification: ISO9001, SGS, BV,ABS
Product Name | Forged alloy steel round bars |
Material | Alloy steel |
Surface | Black or Rough turned |
Standard | AISI, ASTM, BS, DIN, GB, JIS |
Grade | 4140/4130/ 4145/ 4340/42CRMO/42CRMO4 |
Heat treatment | Annealed,normalized,quenching and tempering ,according to customer's request |
Production process | EAF+LF+VD |
Used | Heavy industry machinery |
Our Workshop
Turning-lathe
4500T Hydraulic forging press
Packing Details : Packing, bar in loose
Delivery Time : 50-60 days after confirm the order
A: Generally it is about 30 days after confirm the order, it is according to quantity.
A: We could send you the samples,and transport fee should be paid by you
A: We usually accept 30% T/T in advance,70% in the period of shipment. L/C and other payment.