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DIN1.2344 H13 Flat Hot Work Mould Steel with ESR
Sep 08, 2017

Basic Info

  • Model NO.: DIN1.2344

  • Standard: ASTM, DIN

  • Surface Treatment: Black, Grinded, Rough Turned, Peeled, Polished

  • Application: Flange Plate

  • Stock: Stock

  • Similar Grades: DIN1.2344, H13

  • Quality Standard: BS En ISO 4957

  • Transport Package: Seaworthy Packing

  • Origin: Huangshi, China

  • Type: Steel Plate

  • Certification: ISO, SGS

  • Technique: Forged, Rolled

  • Special Use: Silicon Steel

  • Size Range: 10-620mm

  • Surface Condition: Black, Grinded, Rough Turned, Peeled, Polished

  • Trademark: KAIXIN

  • Specification: DIN1.2344, H13.

  • HS Code: 7228600000

Product Description

Similar Grade: DIN1.2344, H13.

Shape: Round, Flat, Square.

Size Range:


Diameter(mm)Thickness (mm)Width (mm)Length(mm)
Round20-420--2000-5800
Square20-420--2000-5800
flat-10-5050-6002000-5800

Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR

Delivery Condition: 
Annealed, Quenched+Tempered

Surface Condition: 
Black, Grinded, Peeled, Rough turned, Polished

Features:
1. Competitive price
2. Immediate delivery
3. Premium quality
4. Reliable service 

Packing detailsIn seaworthy packing, as your requirement.
Delivery detailswithin 30-50 days

Chemical Composition:

GradeCMnPSSiCrVMo
DIN1.23440.32-0.450.20-0.600.030
max
0.030
max
0.80-1.254.75-5.50.80-1.21.10-1.75

Mechanical Property:
UT: Material will be ultrasonically tested at appropriate stages of the manufacture to ensure the quality, as agreed between seller and purchaser. 

Heat Treatment:
Hardness :Annealed(+A) max: 235 BHN
DIN1.2344 tool steel when heat-treatment the preheat Temperature need reach 788°C, and the temperature may be ± 14 °C .
1.2344 tool steel when austenitizing ,should keep 5-15 minutes long. If is the salt bath ,temperature should keep in the 996 °C,and shall be ± 5.6 °C. Or is the controlled atmosphere furnaces,temperature should keep in the 1010 °C,and shall be ± 5.6 °C. 
Quenching: 1.2344 tool steel Hardening quenching using air cooling, and it's hardness min is 52 RC. 
Tempering: 1.2344 tool steel general tempering temperature is 552°C. Double tempering of Double tempering of H13 tool steel is recommended.

Application:
DIN1.2344 tool steel are frequently used in cold work applications requiring toughness at relatively high hardness
For high-speed forging die. Aluminum, magnesium alloy forging die, hardness select 42-50HRC. Ferrous metal die, hardness select 40-50HRC. Suitable for the application of cracks greater risk of hot die steel, tool steel life of the mold can be 1.5-3 times 5CrNiMo steel

Description:
DIN1.2344 tool steel is characterized by a controlled chromium content along with other alloying elements.
DIN1.2344 tool steel with excellent toughness
DIN1.2344 tool steel with high hardenability


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