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0Cr18Ni12Mo2Ti

Description

China GB GB 13296 (2007), GB 2270 (1980), GB/T 1220 (1992), GB/T 14975 (2002), GB/T 14976 (2002), GB/T 3280 (1992), GB/T 4237 (1992), JB 4728 (2000) , 0Cr18Ni12Mo2Ti Specialsteel Seamless stainless steel tubes for boiler and heat exchanger and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 0Cr18Ni12Mo2Ti
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 0Cr18Ni12Mo2Ti Austenite GB China Seamless stainless steel tubes for boiler and heat exchanger

Chemical composition(mass fraction)(wt.%) of the 0Cr18Ni12Mo2Ti

C Si Mn P S Ni Cr Mo Ti
≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00 -14.00 16.00 -19.00 1.80 -2.50 5xC%-0.70 - ≥

Mechanical Properties of steel grade 0Cr18Ni12Mo2Ti

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)
212 (≥) 617 (≥) 21 34 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade 0Cr18Ni12Mo2Ti

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
42 - -     0.11 -  
261 232 - 24.3 112   -  
456 - 21 21.2   422 131

Heat Treatment of steel grade 0Cr18Ni12Mo2Ti

Heat treated : 1991°C - 1749°C

Technological Curves of steel grade 0Cr18Ni12Mo2Ti

Relevant standard of 0Cr18Ni12Mo2Ti

GB 13296 (2007) Seamless stainless steel tubes for boiler and heat exchanger GB-13296-(2007).pdf
GB 2270 (1980) Seamless tubes GB-2270-(1980).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 (1992) Cold rolled stainless steel sheets and plates GB-T-3280-(1992).pdf
GB/T 4237 (1992) Hot rolled stainless steel sheets and plates GB-T-4237-(1992).pdf
JB 4728 (2000) Stainless Steel Forgings for Pressure Vessels JB-4728-(2000)-.pdf

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