W109 Extra

USA SAE SAE J 437 (1970) SAE J 438 (1970) W109 Extra Tool and die steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Class Grade Standard Country Application
Steel GradesTool Die Steels W109 Extra SAE USA Tool and die steels
Datasheet for:Steel Grades:Tool Die Steels:W109 Extra

Chemical composition(mass fraction)(wt.%) of the W109 Extra

Elements Min.(≥) Max.(≤)
C 0.85 0.95
Si 0.10 0.40
Mn 0.10 0.40
Cr - -
V - -

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade W109 Extra

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
844 (≥) 881 (≥) 21 12 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 213
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
22 - -     0.43 -  
336 578 - 12.3 133   -  
144 - 42 13.2   144 323
Heat treated : 1947°C - 1896°C
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
W109 Commerial SAE USA
Tool and die steels
W109 Standard SAE USA
Tool and die steels
W109 Extra SAE USA
Tool and die steels
W109 Special SAE USA
Tool and die steels
Relevant standard
Standard No. Description Download
SAE J 437 (1970) Selection and heat treatment of tool and die steels
SAE J 438 (1970) Tool and die steels
Contact Suppliers with your enquiries for W109 Extra any of the shape and size.

Tool & Die Steels Inc.

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
SAE J 437 (1970), SAE J 438 (1970), W109 Extra can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
TEL:+86-13880247006
E-mail: [email protected]
Website: https://www.tool-die-steels.com/

Round, Square, Hex, Flat, Hollow

W109 Extra Bar

Enquiry

Shaft, Ring, Disks, Cylinder

W109 Extra Forged

Enquiry

Special shaped profile steel

W109 Extra Steel

Enquiry

High precision machine Forging parts

W109 Extra Parts

Enquiry
Join Supplier: [email protected]