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8115

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6150 8617
#8115

Description

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

Datasheet for: Steel Grades:Structure Steel: 8115
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 8115 AS Australia Australia Structural steel
4340
4620
5120
5132
5140
51B40
5145
5155
5160
6150

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

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.13-0.18 0.10-0.35 0.70-0.90 0.04 0.04 0.30-0.50 0.20-0.40 0.08-0.15

Mechanical Properties of steel grade 8115

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)
963 (≥) 582 (≥) 12 32 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade 8115

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 - -     0.12 -  
396 542 - 33.3 431   -  
852 - 43 31.2   133 422

Heat Treatment of steel grade 8115

Heat treated : 1439°C - 1385°C

Technological Curves of steel grade 8115

Cross Reference Table (Equivalent Grade) of 8115

Grade Standard Country Application
8115 AS Australia Australia Structural steel
8115H AS Australia Australia Structural steel
6150 8617
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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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