Daye Risheng Metallurgical Technology Co., Ltd.

home products Hot-work die steel H13/1.2344/SKD61/8407

H13/1.2344/SKD61/8407

Product Details:

Technique Forged
Dimensions Dia.50MM-Dia.650mm
process EAF-LF-VD/(ESR)
Application Die Steel Bar
Steel Grade JIS SKD61
Type Alloy Steel Bar
Special Use Mold Steel
Place of Origin Hubei, China
Brand Name RISHENG
Model Number ROUND BAR

Payment & Shipping Terms:

Minimum Order Quantity: 1 Metric Ton
Price: FOB any port of China USD 2635~2780
Packaging Details: Protection Against Corrosion
Delivery Time: 15DAYS
Payment Terms: L/C,T/T
Supply Ability: 1000 Metric Ton per Month

Detailed Product Description


H13/1.2344/SKD61/8407:

Hot work die steel
The similar grades of foreign countries

China
4Cr5MoSiV1

America
H13

Japan
SKD61

German
X40CrMoV51
(1.2344)

Bohler
W302

Chemical component (%)

Standard

C

Mn

Si

Cr

P

S

Mo

V

GB/T1299-2000

0.32-0.45

0.20
/0.50

0.80
/1.20

4.75
/5.50

<=0.030

<=0.030

1.30
/1.75

0.80
/1.20

Specialty

Harden and air cooling steel, 600`C work, high rigidity, high endurance, anti-heating, anti-cracking, electric sediment and middle-melting steel, compact structure, refined in electric cooker, quality of steel is pure, owned good character of equal direction

 

Use

Extrusion mold of aluminum and magnesium, die-casting mold, especially adapt to the mold in large and complicated form.

Extrusion mold of copper alloy, die-casting mold

Hot pressing machine mold

 

Heat treatment

Quench:1000-1040`C via 600`C and 850`C, preheating oil or wind cooling

Temper temperature and rigidity HBC(reference)

quench hardening

108-300`C

450-500`C

550-5700`C

53-55

51-52

53-54

50-52

Temper temperature should be higher than working temperature in order to stabilize the working size of mold

Heat up to 650`C of average temperature in order to eliminate the machined stress, 500`C air cooling after electric cooker cooling

Tempering, 800-850`C,slow cooling after diathermia

Dimension(mm)

Round: ?0-?00 Flat :20-80*40-800 80-300*500-800

The state of leaving factory

HBS<=235

H13/1.2344/SKD61/8407 H13/1.2344/SKD61/8407

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Company Info

Daye Risheng Metallurgical Technology Co., Ltd.
[China]
[Verified Member]

City: Daye
Province/State: Hubei
Country/Region : China

Business Type:Manufacturer, Trading Company

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