T33W9Cr3V4
We are one of the leading supplier, manufacturer and exporter of AISI H-21 (DIN-1.2581) (IS-T33W9Cr3V4) Tool Steel Round Bar in Mumbai (India). These H-21/ DIN 1.2581 Hot Work tool Steel was developed to extend the life of aluminum die cast moulds. These H21 Tool Steel are used in various application such as Hot punches, hot shear blades, forging dies, die casting dies, hot gripper dies and extrusion tooling etc.
(T33W9Cr3V4) Round Bars Specifications :
Standard:
AISI,ASTM,BS,DIN,GB,JIS,AISI,JIS,DIN,GB
Diameter :
100mm – 1200mm
Type :
Flats, Round, Square, Forged.
Grades :
AISI H21 (DIN-1.2581) (IS-T33W9Cr3V4) Tool Steel Round Bar
AISI H21 DIN-1.2581 Round Bars Chemical composition :
| C % | Mn % | Si % | Cr % | V % | W % | P % | S % |
| 0.26 – 0.36% | 0.15 – 0.40% | 0.15 – 0.50% | 3.00 – 3.75% | 0.30 – 0.60% | 8.50 – 10.00% | 0.030% | 0.040% |
