Available 24/7 at contact@steel-grades.com

Y1Cr18Ni9Se

Description

China GB GB/T 1220 (1992) , GB/T 4226 (2004) , GB/T 4240 (1993) , GB/T 4356 (1984), Y1Cr18Ni9Se Specialsteel Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Y1Cr18Ni9Se
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel Y1Cr18Ni9Se Austenite GB China Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws

Chemical composition(mass fraction)(wt.%) of the Y1Cr18Ni9Se

C Si Mn P S Ni Cr Se
≤0.15 ≤1.00 ≤2.00 ≤0.200 ≤0.060 8.00 -10.00 17.00 -19.00 ≤0.15

Mechanical Properties of steel grade Y1Cr18Ni9Se

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)
234 (≥) 634 (≥) 21 44 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade Y1Cr18Ni9Se

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 -  
358 528 - 14.3 342   -  
336 - 43 22.2   231 314

Heat Treatment of steel grade Y1Cr18Ni9Se

Heat treated : 1359°C - 1686°C

Technological Curves of steel grade Y1Cr18Ni9Se

Cross Reference Table (Equivalent Grade) of Y1Cr18Ni9Se

Grade Standard Country Application
Y1Cr18Ni9Se
Y1Cr18Ni9Se

Relevant standard of Y1Cr18Ni9Se

GB/T 1220 (1992) Stainless steel bars GB-T-1220-(1992)-.pdf
GB/T 4226 (2004) Cold finished stainless steel bars GB-T-4226-(2004)-.pdf
GB/T 4240 (1993) Stainless steel wires GB-T-4240-(1993)-.pdf
GB/T 4356 (1984) Stainless steel wire rods GB-T-4356-(1984).pdf

Available Suppliers

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...

REQUEST FOR QUOTATION
  • Do you supply this Y1Cr18Ni9Se?
  • List your company on S&G now? Join
  • Non-paying users only
Top