ISO HS4-1Enquiry|Print this page
Category | Type | Steel grade | Standard | Country |
---|---|---|---|---|
Grades | Special Alloy | HS4-1 | ISO | ISO |
Chemical composition%of the ladle analysis of gradeHS4-1
C(%) | Si(%) | Mn(%) | Cr(%) | Mo(%) | V(%) |
---|---|---|---|---|---|
0.77-0.85 | ≤0.65 | ≤0.40 | 3.90-4.40 | 4.00-4.50 | 0.90-1.10 |
Proof strength Rp0.2(MPa) | Tensile strength Rm(MPa) | Impact energy KV(J) | Elongation at fracture A(%) | Reduction in cross section on fracture Z(%) | As-Heat-Treated Condition | Brinell hardness(HBW) |
---|---|---|---|---|---|---|
189(≥) | 197(≥) | 12 | 43 | 24 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 114 |
Property | Density kg/dm3 | Temperature T °C/F | Specific heat J/kgK | Thermal conductivity W/mK | Electric resistance µΩ·cm | Modulus of elasticity kN/mm2 | Expansion rate |
---|---|---|---|---|---|---|---|
251(≥) | 519(≥) | 22 | 42 | 14 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 211 | |
Temp. °C/°F | Creep strain limit (10000h) (Rp1,0)N/mm2 | Creep rupture strength (10000h) (Rp1,0)N/mm2 | |||||
622 | 719 | 591 |
Product type | Products | Dimension | Processes | Deliver Status |
---|---|---|---|---|
Plates/Sheets | Plates/Sheets | 0.08-200mm(T)*W*L | Forging,hot rolling and cold rolling | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
Steel Bar | Round Bar,Flat Bar,Square Bar | Φ8-1200mm*L | Forging,hot rolling and cold rolling,Cast | Black,Rough Turning,Shot Blasting, |
Coil/Strip | Steel Coil/Steel Strip | 0.03-16.0x1200mm | Cold-Rolled&Hot-Rolled | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
Pipes/Tubes | Seamless Pipes/Tubes,Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion,Cold Drawn,Welded | Annealed,Solution and Aging,Q+T,ACID-WASHED |
Grade | Standard | Country | Application |
---|---|---|---|
55NiCrMoV7, 1.2714 | ISO | ISO | The grades are used in the production of forging machine components - forging dies, parts of extrusion presses, hot knives or deburring plates. |
Relevant products
HS4-1 Steel Stock
Steel grade | Dimension | Shape | Unit | Quantity | Delivery state | Query |
---|---|---|---|---|---|---|
1.2714 Hot-Work Mould Steel Flat Bar Stock(2019-09-03) | Select | 0 | Select | Enquiry | ||
1.2714 Stock list 2020-06-15 | Select | 0 | Select | Enquiry | ||
1.2714 QT Bar Stock List 2020-06-15 | Select | 0 | Select | Enquiry |