Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

J42215

Favorite Datasheet
J22500 J31550
#J42215

Description

USA UNS J42215 Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service and J42215 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: J42215
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy J42215 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service
LC2-1
LC3
LC4
LC9
CA6NM
J02504
J03003
J02505
J12522
J22500

Chemical composition(mass fraction)(wt.%) of the J42215

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.22 0.5 0.55-0.75 0.04 0.045 1.35-1.85 2.50-3.50 0.30-0.60

Mechanical Properties of steel grade J42215

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)
563 (≥) 747 (≥) 34 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade J42215

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
21 - -     0.43 -  
157 576 - 32.3 124   -  
252 - 34 43.2   342 132

Heat Treatment of steel grade J42215

Heat treated : 1512°C - 1911°C

Technological Curves of steel grade J42215

Cross Reference Table (Equivalent Grade) of J42215

Grade Standard Country Application
UNS J42215 AISI USA
J42215 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service
J42215 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service
J22500 J31550
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this J42215?
  • List your company on S&G now? Join
  • Non-paying users only
Top