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different diameter 8260 alloy steel round bar stock

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different diameter 8260 alloy steel round bar stock

Brand Name : misung steel

Model Number : 8620

Place of Origin : CHINA

MOQ : 1 piece

Price : usd 2-4/kg

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000 tons per month

Delivery Time : 3-8 days

Packaging Details : Standrad export seaworthy package/ wooden box package

Technique : Hot Rolled, Forged, EAF+LF+VD+Hot Rolled/Forged, Forged/Hot Rolled/Cold Drawn, Hot rolled/forged/cold draw

Application : Tool Steel Bar, Die Steel Bar, Structural Steel Bar, industry, H13 Hot Work Tool Steel

Steel grade : Alloy Steel, Carbon Steel, 1.2344

Surface treatment : Black/Grinded/Machined/Turned, plating, Polished, painting, polishing

Ut test standard : SEP1921-84 class3 C/c to D/d

Special use : aluminium mold production

name : AISI H13 Hot work steel flat bar for aluminium extrusion mold production

Type : ESR OR EAF

Standard : AISI, DIN, ASTM, GB, JIS

Dimensions : 10-900MM, 40-400, Dia 8-420mm, Flat Bar Hot Work Steel H13 Tool Steel 1.2344, 8-3000MM

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1.2344 Hot work steel round bar for aluminium extrusion mold production

1.2344 Tool Steel is a versatile chromium-molybdenum hot work steel that is widely used in hot work and cold work tooling applications. The hot hardness (hot strength) of H13 resists thermal fatigue cracking which occurs as a result of cyclic heating and cooling cycles in hot work tooling applications. Because of its excellent combination of high toughness and resistance to thermal fatigue cracking (also known as heat checking) H13 is used for more hot work tooling applications than any other tool steel.

Because of its high toughness and very good stability in heat treatment, H13 is also used in a variety of cold work tooling applications. In these applications, H13 provides better hardenability (through hardening in large section thicknesses) and better wear resistance than common alloy steels such as 4140.

Also available as Electro-Slag-Remelted (ESR) and Vacuum-Arc-Remelted (VAR) products as well. The remelting processes provide improved chemical homogeneity, refinement of carbide size, and the associated improvements in mechanical properties and fatigue properties.

APPLICATIONS: Inserts, cores, and cavities for die casting dies, die casting shot sleeves, hot forging dies, extrusion dies, and plastic mold cavities and components that require high toughness and excellent polishability.

2. Common H13 Tool Steel Related Specifications

Country USA German Japan
Standard ASTM A681 DIN EN ISO 4957 JIS G4404
Grades H13 1.2344/X40CrMoV5-1 SKD61

3. H13 Tool Steel Chemical Composition

ASTM A681 C Mn P S Si Cr V Mo
H13 0.32 0.45 0.2 0.6 0.03 0.03 0.8 1.25 4.75 5.5 0.8 1.2 1.1 1.75
DIN ISO 4957 C Mn P S Si Cr V Mo
1.2344 /X40CrMoV5-1 0.35 0.42 0.25 0.5 0.03 0.02 0.8 1.2 4.8 5.5 0.85 1.15 1.1 1.5
JIS G4404 C Mn P S Si Cr V Mo
SKD61 0.35 0.42 0.25 0.5 0.03 0.02 0.8 1.2 4.8 5.5 0.8 1.15 1.0 1.5
different diameter 8260 alloy steel round bar stockdifferent diameter 8260 alloy steel round bar stock


different diameter 8260 alloy steel round bar stock

different diameter 8260 alloy steel round bar stock

different diameter 8260 alloy steel round bar stock

different diameter 8260 alloy steel round bar stock


Product Tags:

1.2344 Hot Work Tool Steel

      

Hot Work Steel Round Bar

      

1.2344 Steel Round Bar

      
Quality different diameter 8260 alloy steel round bar stock for sale

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