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SIG S25M
#SIG

Description

Sweden SS SIG Carbide for cutting tools and SIG Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SIG
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SIG SS Sweden Carbide for cutting tools
H30
H45
H45
HX
HX
SIF
SIF
SIF
SIF
SIG

Chemical composition(mass fraction)(wt.%) of the SIG

Co(%)
9

Mechanical Properties of steel grade SIG

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)
994 (≥) 315 (≥) 31 11 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade SIG

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 - -     0.42 -  
929 565 - 21.3 441   -  
432 - 13 22.2   234 133

Heat Treatment of steel grade SIG

Heat treated : 1763°C - 1721°C

Technological Curves of steel grade SIG

Cross Reference Table (Equivalent Grade) of SIG

Grade Standard Country Application
SIG SS Sweden Carbide for cutting tools
SIG SS Sweden Carbide for cutting tools
SIG S25M
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
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