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S35550

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20Cr15Mn15Ni2N 022Cr17Ni7
#S35550

Description

China GBT S35550 Stainless steel bars and S35550 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: S35550
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy S35550 GBT China Stainless steel bars
S33010
16Cr20Ni14Si2
S38240
16Cr25Ni20Si2
S38340
10Cr17Mn9Ni4N
S35950
20Cr13Mn9Ni4
S35020
20Cr15Mn15Ni2N

Chemical composition(mass fraction)(wt.%) of the S35550

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) N(%)
0.15-0.25 1.0 14.0-16.0 0.05 0.025 14.0-16.0 1.5-3.0 0.15-0.3

Mechanical Properties of steel grade S35550

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)
129 (≥) 161 (≥) 21 14 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 241

Physical Properties of steel grade S35550

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
11 - -     0.34 -  
555 568 - 23.3 432   -  
126 - 32 43.2   221 122

Heat Treatment of steel grade S35550

Heat treated : 1669°C - 1973°C

Technological Curves of steel grade S35550

Cross Reference Table (Equivalent Grade) of S35550

Grade Standard Country Application
S35550 GBT China Stainless steel bars
20Cr15Mn15Ni2N 022Cr17Ni7
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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