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S07Cr20Ni10Nb1

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S10Cr20Ni9Mn6T S06Cr19Ni11Mo3
#S07Cr20Ni10Nb1

Description

Czech Republic CSN S07Cr20Ni10Nb1 The Czech republic Structural steel and S07Cr20Ni10Nb1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: S07Cr20Ni10Nb1
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel S07Cr20Ni10Nb1 CSN Czech Republic The Czech republic Structural steel
S2
S3
SMn1Mo-19
SMn1Mo-23
SMo-4
SMn1CrMo-25
SCr2Mol-36
S16Gr17Ti
S12Cr19Ni10Ti
S10Cr20Ni9Mn6T

Chemical composition(mass fraction)(wt.%) of the S07Cr20Ni10Nb1

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Nb(%)
Max 0.07 0.20-0.70 1.20-2.50 0.025 0.018 17.8-20.7 8.75-11.25 12xC-1.25

Mechanical Properties of steel grade S07Cr20Ni10Nb1

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)
375 (≥) 227 (≥) 14 33 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade S07Cr20Ni10Nb1

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
32 - -     0.33 -  
995 128 - 43.3 224   -  
354 - 23 41.2   333 312

Heat Treatment of steel grade S07Cr20Ni10Nb1

Heat treated : 1157°C - 1893°C

Technological Curves of steel grade S07Cr20Ni10Nb1

Cross Reference Table (Equivalent Grade) of S07Cr20Ni10Nb1

Grade Standard Country Application
S07Cr20Ni10Nb1 CSN Czech Republic The Czech republic Structural steel
S10Cr20Ni9Mn6T S06Cr19Ni11Mo3
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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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