AISI 4140 GB 42CrMo round bar mould steel

Steel Grade:

42CrMo

Standard:

AiSi, ASTM, DIN, GB, JIS

Place of Origin:

China

Brand Name:

Hepburn steel

Model Number:

4140

Technique:

Hot Rolled

Application:

Tool Steel Bar, tool steel

Alloy Or Not:

Is Alloy

Special Use:

Mold Steel

Type:

Alloy Steel Bar

Processing Service:

Cutting

Grade:

42CrMo, 4140/1.7225/EN19/SCM440

Shape:

round steel

Surface condition:

ground/machining/based on the customer's requirement

UT test:

SEP 1921/84,100% Volume, Level C/c, D/d or E/e

Annealing hardness:

HBS 235

After temping hardness:

≥HRC60

Tolerance:

0~+1mm