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SUS445J2②

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SUS445J1② SUS447J1②
#SUS445J2 #②

Description

Japan JIS SUS445J2② ferritic stainless steel and SUS445J2② Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: SUS445J2②
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel SUS445J2② JIS Japan ferritic stainless steel
SUS440C
SUS440F
SUS630
SUS631
SUS430LX
SUS430J1L②
SUS436L
SUS436J1L
SUS444
SUS445J1②

Chemical composition(mass fraction)(wt.%) of the SUS445J2②

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) N(%)
Max 0.025 Max 1.00 Max 1.00 Max 0.04 Max 0.03 21.0-24.0 Max 0.60 1.50-2.50 Max 0.025

Mechanical Properties of steel grade SUS445J2②

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)
832 (≥) 952 (≥) 34 24 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade SUS445J2②

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
44 - -     0.23 -  
313 215 - 43.3 214   -  
767 - 13 23.2   234 142

Heat Treatment of steel grade SUS445J2②

Heat treated : 1488°C - 1188°C

Technological Curves of steel grade SUS445J2②

Cross Reference Table (Equivalent Grade) of SUS445J2②

Grade Standard Country Application
SUS445J2② JIS Japan ferritic stainless steel
SUS430J1L② JIS Japan ferritic stainless steels
SUS445J1② JIS Japan ferritic stainless steel
SUS447J1② JIS Japan ferritic stainless steel
SUSXM27② JIS Japan ferritic stainless steel
SUS445J1② SUS447J1②
Available Suppliers
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...

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