- Commodity: steel block
- Steel grade: alloy steel, carbon steel, and tool& die steel, or per customer's requests
ASTM: SAE1055, H13, P20, D2, O1, 4140,4340,8620，ect
DIN: C55, 42CrMo4, ect
(W-Nr.) W1.2714, W1.2344, W1.7225，W1.2061，W1.4034， W1.2738, ect
JIS: S55C, SKS3，SKD11, SKD61, DC53, NAK80, ect - Steel melting: EAF + LF + VD + ESR (optional for tool & die steel)
- Produce process: Hot forged
- Heat Treatment: Annealed / Normalized / Quenched+Tempered
- Surface condition: Black surface / 4 sides machined
- Size: width 100-800mm; thickness 80-800mm
- Length: 2000-5800mm (for 20" container loading), or according to customer's requirement.
- UT test: according to SEP1921-84 G3 C/c, D/d,or finer
