Round AISI 4140 Alloy Steel Round Bar

Steel Grade:

4140 Steel Round Bar

Standard:

AiSi, ASTM, bs, DIN, GB, JIS

Place of Origin:

Hubei, China

Brand Name:

Kangheng

Model Number:

AISI 4140

Technique:

Hot Rolled

Application:

Die Steel Bar

Alloy Or Not:

Is Alloy

Special Use:

Mold Steel, Mold Steel

Type:

Alloy Steel Bar

Tolerance:

±1%, 0/+1.0mm(turned) -0/+5.0mm(black)

Processing Service:

Cutting

Grade:

Customised Size, 4140 Alloy Steel Round Bar

Material:

Alloy Tool Steel

Surface treatment:

Black/Grinded/Machined/Turned

Production route:

EF/EAF+LF+VD/ESR

Quality inspection:

UT, Chemical test, Microstructure, Physical properties etc.

UT test standard:

SEP1921-84 class3 C/c to D/d

Certification:

ISO9001

Length:

2500-5800mm