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0Cr19Ni9N

Description

China GB GB 13296 (2007), GB/T 1220 (1992), GB/T 14975 (2002) , GB/T 14976 (2002), GB/T 3280 (2007), GB/T 4237 (1992), GB/T 4239 (1991), GB/T 4240 (1993) , 0Cr19Ni9N Specialsteel Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 0Cr19Ni9N
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 0Cr19Ni9N Austenite GB China Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components

Chemical composition(mass fraction)(wt.%) of the 0Cr19Ni9N

C Si Mn P S Ni Cr N
≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 7.00 -10.50 18.00 -20.00 0.10 -0.25

Mechanical Properties of steel grade 0Cr19Ni9N

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)
578 (≥) 734 (≥) 11 11 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade 0Cr19Ni9N

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 - -     0.32 -  
572 179 - 14.3 412   -  
778 - 33 22.2   444 444

Heat Treatment of steel grade 0Cr19Ni9N

Heat treated : 1635°C - 1449°C

Technological Curves of steel grade 0Cr19Ni9N

Cross Reference Table (Equivalent Grade) of 0Cr19Ni9N

Grade Standard Country Application
0Cr19Ni9N
0Cr19Ni9N

Relevant standard of 0Cr19Ni9N

GB 13296 (2007) Seamless stainless steel tubes for boiler and heat exchanger GB-13296-(2007).pdf
GB/T 1220 (1992) Stainless steel bars GB-T-1220-(1992).pdf
GB/T 14975 (2002) Stainless steel seamless tubes for structures GB-T-14975-(2002)-.pdf
GB/T 14976 (2002) Stainless steel seamless tubes for fluid transport GB-T-14976-(2002).pdf
GB/T 3280 (2007) Cold rolled stainless steel sheets and plates GB-T-3280-(2007).pdf
GB/T 4237 (1992) Hot rolled stainless steel sheets and plates GB-T-4237-(1992).pdf
GB/T 4239 (1991) Cold rolled stainless steel and heat resisting steel strips GB-T-4239-(1991).pdf
GB/T 4240 (1993) Stainless steel wires GB-T-4240-(1993)-.pdf

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