Aobo Steel
Global Tool Steel Supplier in China
Forged & hot-rolled tool steel bars — annealed, SEP 1921-82 D/d, mill test certificate with every heat.
Grades we supplyAISI / DIN / JIS
- D2|1.2379|SKD11
- D3|1.2080|SKD1
- D6|1.2436|SKD2
- A2|1.2363|SKD12
- O1|1.2510|SKS3
- O2|1.2842
- S1|1.2550
- S7|1.2355
- DC53
- H10|1.2365|SKD7
- H11|1.2343|SKD6
- H13|1.2344|SKD61
- H21|1.2581|SKD7
- L6|1.2714|SKT4
- 52100|1.3505
- M2|1.3343|SKH51
- M35|1.3243|SKH55
- M42|1.3247|SKH59
- P20|1.2311
- P20+Ni|1.2738
- 420|1.2083
- 440C|1.4125|SUS440C
✓100% UT Tested Quality Assurance
✓MTC (EN 10204 3.1) with Every Heat
✓20+ Years Forging Heritage in Huangshi
Get a quote in 24 hours
Send the grade, size and quantity. We reply with price, mill test certificate and lead time.
Or email [email protected]
Tool Steel Packed for Export
Flat bars and round bars secured for international shipment.
Full-Container Shipments Worldwide
One supplier. One container. One coordinated export shipment.