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A 276 S44003

Favorite Datasheet
S44002 A 314 S44003
#440B #S44003

Description

USA SAE A 276 (2013), A 276 S44003 Specialsteel Stainless Steel Bars and Shapes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 276 S44003
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 276 S44003 Martensite SAE USA Stainless Steel Bars and Shapes

Chemical composition(mass fraction)(wt.%) of the A 276 S44003

C Mn Si P S Cr Ni Mo
0.75 -0.95 ≤1.00 ≤1.00 ≤0.04 ≤0.03 16.00 -18.00 ≤ ≥ ≤0.75

Mechanical Properties of steel grade A 276 S44003

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)
443 (≥) 473 (≥) 31 44 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade A 276 S44003

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
34 - -     0.13 -  
836 972 - 11.3 242   -  
722 - 42 14.2   224 421

Heat Treatment of steel grade A 276 S44003

Heat treated : 1247°C - 1628°C

Technological Curves of steel grade A 276 S44003

Cross Reference Table (Equivalent Grade) of A 276 S44003

Grade Standard Country Application
440B
440B
SUS440B
SUS440B
440B(S44003)
AISI 440B
ASTM 440B
SUS440B
SUS440B
STS440B
STS440B
S44003
S44003
UNS S44003

Relevant standard of A 276 S44003

A 276 (2013) Stainless Steel Bars and Shapes A-276-(2013).pdf
S44002 A 314 S44003
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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...

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