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8115H

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6160H 8617H
#8115H

Description

Australia AS 8115H Australia Structural steel and 8115H Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 8115H
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 8115H AS Australia Australia Structural steel
4130H
4140H
4150H
X4317H
4340 H
4620 H
5120H
5122H
5145H
6160H

Chemical composition(mass fraction)(wt.%) of the 8115H

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.12-0.18 0.10-0.35 0.60-0.95 0.04 0.04 0.30-0.55 0.20-0.40 0.08-0.15

Mechanical Properties of steel grade 8115H

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)
159 (≥) 493 (≥) 22 12 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade 8115H

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
21 - -     0.23 -  
268 428 - 42.3 411   -  
169 - 33 13.2   113 112

Heat Treatment of steel grade 8115H

Heat treated : 1687°C - 1435°C

Technological Curves of steel grade 8115H

Cross Reference Table (Equivalent Grade) of 8115H

Grade Standard Country Application
8115H AS Australia Australia Structural steel
6160H 8617H
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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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