address Room 101, Building 17, No.2888 Shengang Road, Songjiang Industrial Zone, Shanghai,china
1. Grade:DIN1.2312/AISIP20+S/40CrMnMoS8-6
2. Condition:Hot rolled,Pre-harden & tempering,Black surface
3. Hardness:28-34HRC
4. Ultrasonic test standard:SPE1921-GR3, CLASS C/C
5. Hot rolled technology:EAF+LF+VD
Forged technology:EAF+LF+VD+ESR+Forging +QT+Machined surface
6. Mill Name:BaoGang,XiangGang,WenFeng
7. MOQ:5Tons
8. Payment term:30% deposit. the balance against L/C at sight or T/T
9. Packing term:raw packing or according to customer's requirement
10. Supply Ability:4000Ton/Month
11. Chemical composition: