allo tool steel bar H21

steel bar h21
Hight quality,Competitive price,Large stocks
Excellent after-sales service
One-time delivery
steel grade:h21

steel bar h21

Specifications

H21 hot work tool steel is a low-carbon ,tungsten hot work steel that exhibits excellent resistance to softening

 

1)Grade:hot working forged steel Din1.2581(H21)
2)Size:dia50mm-480mm
3)Melting process:EAF+LF+ESR
4)Annealed,machined

5) Grade: 1.2581 die steel

6) Delivery condition: EAF+LF+VD+(ESR), forged, annealed / Q+T 38-42HRC, black/machined, UT tested

7) Application: large dimension plastic moulds, pressure casting frames

 

H21 is recommended for diffcult hot work tooling applications such as brass extrusion tooling . brass die casting dies, hot punches , and forging die inserts.