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Huangshi Chengquan Metal Material Co., Ltd.

Tool Steel, Tool Steel Bar, Hot Work Tool Steel manufacturer / supplier in China, offering Hot Work Tool Steel Bar H23 with Superior Quality, DIN1.7243, 18crmo4, 708m20 Case Hardening Steel (BS EN 10084), 1.2825 Round Tool Steel Bar and so on.

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Hot Work Tool Steel Bar H23 with Superior Quality

FOB Price: US $500-5,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500-5,000/ Ton
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Production Capacity: 5000 Ton/Year
Transport Package: Seaworthy Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: H23
  • Standard: AISI, ASTM
  • Technique: Rolled, Forged
  • Surface Treatment: Black, Grinded, Peeled, Polished, Rough Turned
  • Application: Tool Steel Bar
  • Delivery Condition: Annealed, Quenched+Tempered
  • MOQ: 500kg
  • Specification: H23
  • HS Code: 7228600000
  • Type: Round
  • Composition: Ferrous Steel Scrap
  • Shape: Round, Flat
  • Special Use: Mold Steel
  • Size Range: Dia 20-480 mm
  • Quanlity Standard: ASTM A681
  • Trademark: Chengquan
  • Origin: Huangshi
Product Description
Product Description 
Shape:Round, Flat, Square.

Size Range:

Diameter(mm)Thickness (mm)Width (mm)Length(mm)
Round50-420--2000-5800
Square50-420--2000-5800
flat-20-5080-6002000-5800
 

Delivery condition: 
Annealed, Quenched + Tempered

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

Feature:
1.Competitive price
2.immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 ton
Packing detailsIn seaworthy packing, as your requirement.
Delivery detailswithin 30-50 days


 
Chemical composition:
CMnPSSiCrVW
0.25-0.350.15-0.400.030max0.030max0.15-0.6011.00-12.750.75-1.2511.0-12.75
 
Heat treatment:
Hardness :Annealed(+A) max: 255 BHN
H23 tool steel when heat-treatment the preheat Temperature need reach 816°C, and the temperature may be ± 14 °C .
H23 tool steel when austenitizing ,should keep 5-15 minutes long. If is the salt bath ,temperature should keep in the 1246 °C , and shall be ± 5.6 °C. Or is the controlled atmosphere furnaces , temperature should keep in the 1260 °C , and shall be ± 5.6 °C. 
Quenching: H23 tool steel Hardening quenching using oil cooling, and it's hardness min is 42 RC. 
Tempering: H23 tool steel general tempering temperature is 649°C. Double tempering of Double tempering of H23 tool steel is recommended.
 
Contact information:
FUSHUN SPECIAL STEEL CO., LTD.
Tel: 89-0731-89903933(CHANGSHA, Office
Fax: +86-0731-89853933
Mobile: +86-15675829432

Website: www.fushunspecialsteel.com
 
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