Typical chemical analysis in %: H13/1.2344
Heat treament data
Temperature 800-860íµ Duration 2-5h Cooling furnace Hardness ¿Q235HBS annealing
Available size range
Round bars Dia 30-450mm
Flat bars Thickness 30-400mm Width 30-800mm
General fields of application
Tools for forging machines,dies,die inserts,extrusion tools,hot
Shearing knives and tools for plastics processing.
Similar Grade
GB 4Cr5MoSiV1
AISI H13
JIS SKD61
Typical chemical analysis in %:H11/1.2343
Heat treament data
Temperature 800-860íµ
Duration 2-5 h
Cooling furnace
Hardness ¿Q235HBS
Soft annealing
Available size range
Round bars Dia 30-450mm
Flat bars Thickness 30-400mm Width 30-800mm
General fields of application
Tools for forging machines,dies,die inserts,extrusion tools,hot
Shearing knives and tools for plastics processing.
Similar Grade
GB 4Cr5MoSiV
AISI H11
JIS SKD61"
Typical chemical analysis in %: D2/1.2379
Heat treament data
Temperature 820-850íµ
Duration 2-5h
Cooling furnace
Hardness ¿Q250HBS
Soft annealing
Available size range
Round bars Dia 30-400mm
Flat bars Thickness 30-400mm Width 30-600mm
General fields of application
Deep drawing tools ,sections susceptible to fracture,shearing
Knives,trimming dies,thread rolling tools,woodworking tools,
Hobbing tools ,extrusion dies;compression and injection moulds
For filled plastics,sprue bushings
Similar Grade
GB Cr12Mo1V1
AISI D2
JIS SKD11
Typical chemical analysis in %: D3/1.2080
Heat treament data
Temperature 800-840íµ
Duration 2-5 h
Cooling furnace
Hardness ¿Q250HBS
Soft annealing
Available size range
Round bars Dia 30-300mm
Flat bars Thickness 30-300mm Width 30-400mm
General fields of application
Cutting tools,shearing knives,broaches,woodworking tools,profile and
Flanging rollers,thread rolling tools,deep drawing and pressing tools,
Drawing cones,guide rails,extrusion dies,sand blast nozzles,rotary
Shear knives.
Similar Grade
GB Cr12
AISI D3
