High Heat Resistance Of Hot Rolled Steel Plate 4Cr5MoSiV

High Heat Resistance Of Hot Rolled Steel Plate 4Cr5MoSiV

4Cr5MoSiV /AISI H11 / SKD6 / DIN1.2343 Hot Work Mould Steel MOQ : 1 -2tons P acking detail: raw packing or according to customer ’ s requirement D elivery detail: within 30 days after order confirmed P ayment term: T/T, L/C at sight D elivery condition: hot rolled / forged, machined / black...
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Product Details

4Cr5MoSiV /AISI H11 / SKD6 / DIN1.2343 Hot Work Mould Steel

 

MOQ: 1-2tons

Packing detail:  raw packing or according to customers requirement

Delivery detail:  within 30 days after order confirmed

Payment term: T/T, L/C at sight

Delivery condition: hot rolled / forged, machined / black surface

Specification(mm)round barDia.60-800   flat bar: 25-400/200-800

 

The Basic Information of4Cr5MoSiV1 / AISI H13 / DIN 1.2344 Cold Die Steel

 

Chemical Composition

C

Cr

Si

Mn

P

S

V

Mo

0.33-0.43

4.75-5.50

0.80-1.20

0.20-0.50

≤0.03

≤0.03

0.30-0.60

1.10-1.60

Mechanical Properties 

-hardness :Annealing  ≤235HB; indentation diameter ≥3.95mm

 

Delivery Condition & Surface Treatment:  

-hot rolled / forged steel in annealing state

-polishing and grinding before delivery or just original

 

Heat Treatment:

-Initial preheating 790±15

-Heating to 1000±16℃ in salt bath

-Hold at temperature for 5-15min, cooling in air

- Tempering at 550±6

 

Applications: it is Suitable for aluminum alloy die casting, hot extrusion and tools used as perforation and forging die, high speed precision forging die and plastic mould, etc.; meanwhile it is the ideal material for heat resistance structure parts, including aircraft, rockets 400 ~ 500  temperature structure parts.


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