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DIN 1.2316 / AISI 422

DIN 1.2316 / AISI 422



Product Description

1.2316 / 422 Plastic Mould Steel

Standards

DIN

AISI

JIS

ГОСТ

X36CrMo16

1.2316

422

SUS4201J2

 

 

Chemical composition (typical analysis in %)

C

Si

Mn

P

S

Cr

Mo

Ni

0.33-0.45

≤1.00

≤1.50

≤0.030

≤0.030

15.5-17.5

0.80-1.30

≤1.00

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Steel properties :

Chrome-molybdenum steel for hardening in oil with very good hardenability and good firmness during the heat. The steel has the increased resistance to the corrosion regarding an increased content of chrome. The steel has the excellent resistance to the wear, good workability and polishability, for the usage it is delivered in the heat-treated state.

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Applications :

 

Molds for pressing of chemically-aggressive plastic substances etc. All kinds of silicon steel sheet and high-speed blanking die. Precise stamping die. Cold extruding forming die. Cavitations Molds, Standard Mould Base, Compression Mould for SMC, blowing mould, Pet preform mold, plastic piping & plumbing injection molds.

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Size range :

Diameter (mm)

Thickness (mm)

Width (mm)

50 - 500

20 - 400

Max 810

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Delivery condition :

Soft annealed to max. 250 HB

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Heat Treatment:

Soft annealing

Temperature(°C)

Cooling

Hardness

780 - 820

furnace

max. 250 HB

 

Forging

Temperature(°C)

Cooling

 

 

750 - 1100

furnace

 

 

Hardening

Temperature(°C)

Cooling

Tempering

 

1000 - 1040

oil or hot bath

see tempering diagram

 

 

 

Remarks: All technicial information is for reference only.

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