Hot Work Tool Steel H43
|FOB Price:||US $500-3,000 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $500-3,000/ Ton|
|Production Capacity:||500tons Per Month|
|Transport Package:||Seaworthy Packing|
|Payment Terms:||L/C, T/T|
- Model NO.: H43
- Standard: AISI, ASTM
- Technique: Forged , Rolled
- Surface Treatment: Black, Grinded, Peeled, Rough Turned, Polished
- Application: Tool Steel Bar
- Quality Standard: ASTM A681
- Delivery Condition: Annealed, Quenched+Tempered
- Trademark: Chengquan
- Origin: Huangshi
- Type: Round
- Composition: Ferrous Steel Scrap
- Shape: Round, Flat
- Special Use: Mold Steel
- Size Range: Dia 20-480 mm
- Surface Condition: Black, Grinded, Peeled, Rough Turned, Polished
- MOQ: 1t
- Specification: H43
- HS Code: 7228600000
|Diameter(mm)||Thickness (mm)||Width (mm)||Length(mm)|
Annealed , Quenched + Tempered
Black, Grinded, Peeled, Rough turned, Polished.
5.MOQ: 1 Ton
|Packing details||In seaworthy packing, as your requirement.|
|Delivery details||within 30-50 days|
Hardness :Annealed(+A) max: 235 BHN
H43 tool steel when heat-treatment the preheat Temperature need reach 788°C, and the temperature may be ± 14 °C .
H43 tool steel when austenitizing ,should keep 5-15 minutes long. If is the salt bath ,temperature should keep in the 1177 °C , and shall be ± 5.6 °C. Or is the controlled atmosphere furnaces , temperature should keep in the 1191 °C , and shall be ± 5.6 °C.
Quenching: H43 tool steel Hardening quenching using air cooling, and it's hardness min is 58 RC.
Tempering: H43 tool steel general tempering temperature is 552°C. Double tempering of Double tempering of H43 tool steel is recommended.