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Description

Rene 62 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Rene 62
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy Rene 62
R-235
RA 85H
RA 330
RA 330 Mod.
RA 330 TX
RA 330-04
RA 333
RefracTa loy 26
RefracTa loy 70
Rene 41

Chemical composition(mass fraction)(wt.%) of the Rene 62

C
Si
Mn
P
S
Cr Ni
0.02-0.08 0.25 0.25     13.5-16.5 ...
Mo Al Cu Nb Ti V Fe
8.5-9.5 1.1-1.4   2.1-2.5 2.35-2.63   21-24
N Co Pb B Other    
             
             

Mechanical Properties of steel grade Rene 62

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)
372 (≥) 138 (≥) 33 12 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade Rene 62

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 - -     0.11 -  
565 598 - 34.3 432   -  
922 - 33 11.2   422 144

Heat Treatment of steel grade Rene 62

Heat treated : 1531°C - 1491°C

Technological Curves of steel grade Rene 62

Cross Reference Table (Equivalent Grade) of Rene 62

Grade Standard Country Application
M62 ASTM USA Molybdenum series High-speed tool steel
1.1620 DIN Germany Carbon tool steel
1.1625 DIN Germany Carbon tool steel
62SiMnCr4 DIN Germany Cold working alloy tool steel
1.2162 DIN Germany Cold working alloy tool steel
1.2362 DIN Germany Cold working alloy tool steel
1.2562 DIN Germany Cold working alloy tool steel
1.2762 DIN Germany Cold working alloy tool steel
1.2622 DIN Germany Hot working alloy tool steel
1.2662 DIN Germany Hot working alloy tool steel
SKD62 JIS Japan Hot-work die steel
STD62 Carbide for cutting tools
STD62 Carbide for cutting tools
UNS S36200 UNS USA precipitation hardening
UNS S36200 UNS USA precipitation hardening
UNS S66286 UNS USA precipitation hardening
AISI 662 AISI USA precipitation hardening
AISI 662 AISI USA precipitation hardening
UNS S66220 UNS USA precipitation hardening
1.4762 DIN Germany Stainless steel

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