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S.150

Favorite Datasheet
S.129 S.151
#S-150

Description

UK B.S. BS S 150, S.150 Specialsteel Specification for chromium-molybdenum-vanadium-niobium heat-resisting steel billets, bars, forgings and parts (930-1080 MPa) (Cr 10.5, Mo 0.6, V 0.2, Nb 0.3) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S.150
Category Class Grade Standard Country Application
Steel GradesSpecialsteel S.150 B.S. UK Specification for chromium-molybdenum-vanadium-niobium heat-resisting steel billets, bars, forgings and parts (930-1080 MPa) (Cr 10.5, Mo 0.6, V 0.2, Nb 0.3)

Chemical composition(mass fraction)(wt.%) of the S.150

C Si Mn P S Cr Ni Mo Nb V N
0.08 -0.16 0.15 -0.60 0.30 -1.20 ≤0.030 ≤0.025 9.80 -11.20 0.60 -1.20 0.40 -0.80 0.15 -0.45 0.10 -0.25 0.030 -0.075

Mechanical Properties of steel grade S.150

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)
876 (≥) 996 (≥) 12 22 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade S.150

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
12 - -     0.33 -  
951 124 - 43.3 213   -  
799 - 24 21.2   221 321

Heat Treatment of steel grade S.150

Heat treated : 1251°C - 1772°C

Technological Curves of steel grade S.150

Relevant standard of S.150

BS S 150 Specification for chromium-molybdenum-vanadium-niobium heat-resisting steel billets, bars, forgings and parts (930-1080 MPa) (Cr 10.5, Mo 0.6, V 0.2, Nb 0.3) BS-S-150.pdf
S.129 S.151
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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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