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S30808

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06Cr20Ni11 11Cr23Ni18
#S30808

Description

China GBT S30808 Stainless steel bars and S30808 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: S30808
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy S30808 GBT China Stainless steel bars
07Cr19Ni10
S30409
05Cr19Ni10Si2CeN
S30450
06Cr18Ni9Cu2
S30480
06Cr18Ni12
06Cr16Ni18
S30608
06Cr20Ni11

Chemical composition(mass fraction)(wt.%) of the S30808

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.08 1.0 2.0 0.045 0.03 19.0-21.0 10.0-12.0

Mechanical Properties of steel grade S30808

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)
755 (≥) 692 (≥) 41 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade S30808

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 - -     0.43 -  
473 483 - 13.3 133   -  
871 - 43 13.2   332 111

Heat Treatment of steel grade S30808

Heat treated : 1757°C - 1611°C

Technological Curves of steel grade S30808

Cross Reference Table (Equivalent Grade) of S30808

Grade Standard Country Application
S30808 GBT China Stainless steel bars
06Cr20Ni11 11Cr23Ni18
Available Suppliers
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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