Special Tool Steel Bar H24

Product Details
Customization: Available
Type: Round
Standard: AISI, ASTM
Manufacturer/Factory, Trading Company

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  • Special Tool Steel Bar H24
  • Special Tool Steel Bar H24
  • Special Tool Steel Bar H24
  • Special Tool Steel Bar H24
  • Special Tool Steel Bar H24
  • Special Tool Steel Bar H24
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Basic Info.

Model NO.
H24
Composition
Ferrous Steel Scrap
Technique
Rolled, Forged
Shape
Round, Flat
Surface Treatment
Black, Grinded, Peeled, Polished, Rough Turned
Special Use
Mold Steel
Application
Tool Steel Bar
Size Range
Dia 20-480 mm
Quality Stabdard
ASTM A681
Delivery Condition
Annealed, Quenched+Tempered
MOQ
500kg
Transport Package
Seaworthy Packing
Specification
H24
Trademark
FUSHUN
Origin
Huangshi
HS Code
7228600000
Production Capacity
5000 Ton/Year

Product Description



Product Description 

Shape: Round, Flat, Square

Size Range:
  Diameter(mm) Thickness (mm) Width (mm) Length(mm)
Round 50-420 - - 2000-5800
Square 50-420 - - 2000-5800
flat - 20-50 80-600 2000-5800

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 details In seaworthy packing, as your requirement.
Delivery details within 30-50 days


 
Chemical Composition
C Mn P S Si Cr V W
0.42-0.53 0.15-0.40 0.030max 0.030max 0.15-0.40 2.50-3.50 0.40-0.60 14.00-16.00

Heat treatment:

Hardness :Annealed(+A) max: 241 BHN
H24 tool steel when heat-treatment the preheat Temperature need reach 788°C, and the temperature may be ± 14 °C .
H24 tool steel when austenitizing ,should keep 5-15 minutes long. If is the salt bath ,temperature should keep in the 1204 °C , and shall be ± 5.6 °C. Or is the controlled atmosphere furnaces , temperature should keep in the 1218 °C , and shall be ± 5.6 °C. 
Quenching: H24 tool steel Hardening quenching using air cooling, and it's hardness min is 55 RC. 
Tempering: H24 tool steel general tempering temperature is 552°C. Double tempering of Double tempering of H24 tool steel is recommended.
 
Special Tool Steel Bar H24Special Tool Steel Bar H24Special Tool Steel Bar H24Special Tool Steel Bar H24Special Tool Steel Bar H24

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