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HW350

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HU300 HXA1016
#HW350

Description

Australia AS HW350 Australia Structural steel and HW350 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: HW350
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel HW350 AS Australia Australia Structural steel
WR350
WR350L0
A1006
A1GI0
K1042
XK1016
XK1515
HK1073
HU250
HU300

Chemical composition(mass fraction)(wt.%) of the HW350

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.15 0.15-0.75 1.6 0.055-0.160 0.04 0.35-1.05 0.55 0.05

Mechanical Properties of steel grade HW350

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)
737 (≥) 447 (≥) 12 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade HW350

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
23 - -     0.24 -  
369 989 - 21.3 231   -  
285 - 23 24.2   414 221

Heat Treatment of steel grade HW350

Heat treated : 1914°C - 1893°C

Technological Curves of steel grade HW350

Cross Reference Table (Equivalent Grade) of HW350

Grade Standard Country Application
HW350 AS Australia Australia Structural steel
HU300 HXA1016
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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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