1. Grade: DIN 1.2344, SKD61, 4Cr5MoSiV1,H13
2. Specification: Dia: 80~1200mmLength:2000-13000mm oras required
3. Process: EAF+LF+VD ( necessary) UT+ Peeled +Turned+ Heat Treatment (optional)
4. Delivery contion: hotrolled
High hot strength and hardness
good resistance to heat,good hot toughness, high resistance to temperature fatigue and wear in mediumheat
small heat deformation
the tendency of the appearing of iron oxideskin are small in air-quenching
Excellent corrosion resistanc
5.. Chemical composition(for reference only):
C | Si | Mn | P | S | Cr | Mo | V |
0.39 | 0.9 | 0.4 | 0.015 | 0.002 | 5.3 | 1.2 | 0.8 |
6. Inspection: 100% Ultrasonic according to the teststandards:SEP1921-84,GR.3 CLASS C/C
7. Packing situation: standard seaworthy packing or ascustomer required
Application: various large-sized mirror plasticmould, precision plastic mould, like: cars accessies, home appliances,electronic equipment plastic mould
Note:
1. According to national standard (GB)for our products, ifnot, supply according to national standards(GB) or agreement.
2. We can not only provide electric furnace +LF+VD andelectroslag re-melting(ESR)steel forging materials, but also forging products ofpiece, bar, etc.
3. Our company is equipped with roll equipment and canprovide our customers with roll billets or finished.
4. Please send us your detailed specifications wheninquire.We will reply to you ASAP.