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SBPR930/1180

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SBPR930/1080 SBPR1080/1230
#SBPR930 #1180

Description

China CNS SBPR930/1180 China Taiwan Structural steel and SBPR930/1180 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: SBPR930/1180
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel SBPR930/1180 CNS China China Taiwan Structural steel
SPA-H
SPA-C
SN400A
SN400B
SN400C
SN490B
SN490C
SBPR785/930
SBPR785/1030
SBPR930/1080

Chemical composition(mass fraction)(wt.%) of the SBPR930/1180

P(％) S(％) Cu(%)
0.03 0.035 0.03

Mechanical Properties of steel grade SBPR930/1180

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)
727 (≥) 299 (≥) 41 31 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade SBPR930/1180

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 - -     0.22 -  
744 199 - 43.3 422   -  
414 - 14 13.2   334 132

Heat Treatment of steel grade SBPR930/1180

Heat treated : 1616°C - 1236°C

Technological Curves of steel grade SBPR930/1180

Cross Reference Table (Equivalent Grade) of SBPR930/1180

Grade Standard Country Application
SBPR930/1080 CNS China China Taiwan Structural steel
SBPR930/1180 CNS China China Taiwan Structural steel
411800 CSN Czech Republic The Czech republic Structural steel
11800 CSN Czech Republic The Czech republic Structural steel
SBPR930/1080 SBPR1080/1230
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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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