SKD61 H13 1.2344 Hot-worked steel bars for special steel flat and round bars

SKD61 H13 1.2344 Hot Work Steel Bar of Special SteelPressure hot work die steel. The steel is electroslag remelted, material is uniform, good hardenability, with excellent mechanical processing performance and polishing performance, high toughness and plasticity, good high, low temperature wear resistance and high temp

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SKD61 H13 1.2344 Hot Work Steel Bar of Special Steel

Pressure hot work die steel. The steel is electroslag remelted, material is uniform, good hardenability, with excellent mechanical processing performance and polishing performance, high toughness and plasticity, good high, low temperature wear resistance and high temperature fatigue and heat resistance.

1- Chemical Composition(%)
CSiMnPSCrMoV
0.32-0.450.80-1.200.20-0.50≤0.030≤0.0304.75-5.501.10-1.750.80-1.20

2- Available size
Flat Bar Size(mm)Round bar Size(mm)
ThicknessWidthLengthDiameterLength
6-90205-610on request20-4003000-6000

3- Features
A, Material uniformity, excellent cutting and polishing.
B, High toughness and high plasticity.
C. High wear resistance at high and low temperature.
D. Excellent overall hardening.
E. Good high temperature strength and heat resistance Fatigue.

4- Application
Used for making hot squeeaing mould,forging mould and embedded lump.
A, Suitable to manufacturing aluminum, zinc, copper alloy extrusion die, die casting, hot forging die and hot shear blades, etc.
B, Extrusion mold of aluminum and magnesium, die-casting mold, especially adapt to the mold in large and complicated form.
C, Extrusion mold of copper alloy, die-casting mold.

5- Recommend heat treatment
QuenchingTempering
Heating temperature/ºCCooling wayHardness (HRC)Tempering temperature
/ºC
Tempering numberHardness
(HRC)
First preheatingSecond preheatingLast heating
500-600820-8601010-1060Oil Cooling53-55560-620250-47

6- Delivery: For abundant stock: 15-20 days. For customized products: 30-50 days.

7- Technical service: Die vacuum heat treatment and die surface treatment(N-O,C-N,carburize and nitridation surface treatment).

8- Terms of payment: 30% deposit T/T and the balance by L/C at sight, or T/T.

Warehous

SKD61 H13 1.2344 Hot Work Steel Bar of Special Steel Flat bar & Round bar


Processing

SKD61 H13 1.2344 Hot Work Steel Bar of Special Steel Flat bar & Round bar


Strict Quality Control 

SKD61 H13 1.2344 Hot Work Steel Bar of Special Steel Flat bar & Round bar
SKD61 H13 1.2344 Hot Work Steel Bar of Special Steel Flat bar & Round bar





 

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