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1Cr18Mn10Ni5Mo3N

Description

China GB GB/T 1220 (1992), 1Cr18Mn10Ni5Mo3N Specialsteel Of urea with good corrosion resistance, can produce urea corrosion of the equipment. and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 1Cr18Mn10Ni5Mo3N
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 1Cr18Mn10Ni5Mo3N Austenite GB China Of urea with good corrosion resistance, can produce urea corrosion of the equipment.

Chemical composition(mass fraction)(wt.%) of the 1Cr18Mn10Ni5Mo3N

C Si Mn P S Ni Cr Mo N
≤0.10 ≤1.00 8.50 -12.00 ≤0.060 ≤0.030 4.00 -6.00 17.00 -19.00 2.8 -3.5 0.20 -0.30

Mechanical Properties of steel grade 1Cr18Mn10Ni5Mo3N

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)
343 (≥) 283 (≥) 31 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade 1Cr18Mn10Ni5Mo3N

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
31 - -     0.23 -  
717 531 - 31.3 241   -  
845 - 22 44.2   321 422

Heat Treatment of steel grade 1Cr18Mn10Ni5Mo3N

Heat treated : 1562°C - 1447°C

Technological Curves of steel grade 1Cr18Mn10Ni5Mo3N

Cross Reference Table (Equivalent Grade) of 1Cr18Mn10Ni5Mo3N

Grade Standard Country Application
1Cr18Mn10Ni5Mo3N
1Cr18Mn10Ni5Mo3N

Relevant standard of 1Cr18Mn10Ni5Mo3N


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