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HA350

Favorite Datasheet
HA300/1 HA400
#HA350

Description

Australia AS HA350 Australia Structural steel and HA350 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: HA350
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel HA350 AS Australia Australia Structural steel
CA1
CA2
CAS
CA4
CAS
CA60T
CA70T
HA250
HA300
HA300/1

Chemical composition(mass fraction)(wt.%) of the HA350

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.2 0.35 1.60 0.04 0.03 0.15 0.15 0.05

Mechanical Properties of steel grade HA350

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)
615 (≥) 756 (≥) 31 21 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade HA350

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 - -     0.31 -  
587 678 - 44.3 422   -  
998 - 43 43.2   322 244

Heat Treatment of steel grade HA350

Heat treated : 1812°C - 1427°C

Technological Curves of steel grade HA350

Cross Reference Table (Equivalent Grade) of HA350

Grade Standard Country Application
HA350 AS Australia Australia Structural steel
HA300/1 HA400
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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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