AISI H10 hot work special steel for H10 round bars

Die Steel,Alloy Steel,Tool Steel,Round Bar,Flatbar

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Posted On

11-Jun-14

Product Details

its excellent resistance to softening at elevated temperature. This grade is very resistant to thermal fatigue cracking (heat checking), and can be water cooled in service.

Applications
H10 is recommended for difficult hot work tooling applications such as hot punches, die casting dies, forging dies, hot shear blades, hot gripper dies, and extrusion tooling.

Technique: EF/ ESR (melting) + forging+ hot rolled +annealed

steel grade: H10

Delivery condition: EAF+LF+VD+(ESR),forged, annealed, UT tested, peeled or machined.

Chemical composition: C: 0.35-0.45 Mn: 0.25-0.70 Si: 0.80-1.20 Cr: 3.00-3.75 Mo: 2.00-3.00 V: 0.25-0.75 P: ≤0.03 S: ≤0.03

Tolerance: 0/+2mm

UT grade: SEP1921,Group3, class D/d

Payment item: T/T,L/C

Chemical Composition(for reference only):
AISI (H10): C: 0.35-0.45 Mn: 0.25-0.70 Si: 0.80-1.20 Cr: 3.00-3.75 Mo: 2.00-3.00 V: 0.25-0.75 P: ≤0.03 S: ≤0.03

Equivalent Grades:
GB：4Cr3Mo3SiV
AISI：H10
DIN：1.2365
JIS：SKD7
ISO：32CrMoV12-28

Quality assurance:
We are the ISO 9001:2000 authentication enterprises and we can provide the enterprise's quality written guarantee for all the exported products.

Shaping: Hot forged / Hot rolled

Surface condition: Black surface/ turning / milling / peeling / polishing.

Weight(kg): Round bar=0.00617*R*R*L
Flat bar=0.00785*T*W*L

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