Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

EH-11

Favorite Datasheet
A 681 H11 EH11K
#H-11

Description

USA UNS SAE J 1692 (1993), EH-11 Specialsteel Valve seat insert information and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: EH-11
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel EH-11 Precipitation-Hardening UNS USA Valve seat insert information

Chemical composition(mass fraction)(wt.%) of the EH-11

C Si Mn P S Ni Cr Al Cu Ti Fe Mo Co V
≤0.40 ≤0.90 ≤0.30 ≤ ≥ ≤ ≥ ≤ ≥ ≤5.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤remaining ≤1.30 ≤ ≥ ≤0.50

Mechanical Properties of steel grade EH-11

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)
232 (≥) 258 (≥) 12 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade EH-11

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
11 - -     0.44 -  
635 748 - 43.3 133   -  
181 - 33 32.2   122 324

Heat Treatment of steel grade EH-11

Heat treated : 1463°C - 1249°C

Technological Curves of steel grade EH-11

Cross Reference Table (Equivalent Grade) of EH-11

Grade Standard Country Application
H-11

Relevant standard of EH-11

SAE J 1692 (1993) Valve seat insert information SAE-J-1692-(1993).pdf
A 681 H11 EH11K
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 EH-11?
  • List your company on S&G now? Join
  • Non-paying users only
Top