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CoCr28W20Ni5V1

Favorite Datasheet

EU EN CoCr28W20Ni5V1 Aerospace series - Heat resisting alloy CO-WH4102(CoCr28W20Ni5V1) - Filler metal for welding - Wire and rod and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CoCr28W20Ni5V1 / CoCr28W20Ni5V1
Category Grade Standard Region/Area Standard Content
Metals CoCr28W20Ni5V1 EN 4326 EU Aerospace series - Heat resisting alloy CO-WH4102(CoCr28W20Ni5V1) - Filler metal for welding - Wire and rod

Chemical composition(mass fraction)(wt.%) of the CoCr28W20Ni5V1

Element Min Max Similar
C 0.7000 1.0000 -
Mn - 1.0000 -
Si - 1.0000 -
Ni 4.0000 6.0000 -
Cr 26.0000 30.0000 -
V 0.7500 1.2500 -
W 18.0000 21.0000 -
B 0.0050 0.1000 -
Fe - 3.0000 -
Co - - -

Mechanical Properties of steel grade CoCr28W20Ni5V1

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)
774 (≥) 333 (≥) 42 23 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade CoCr28W20Ni5V1

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
23 - -     0.32 -  
416 715 - 14.3 231   -  
839 - 34 14.2   244 334

Heat Treatment of steel grade CoCr28W20Ni5V1

Heat treated : 1419°C - 1486°C

Technological Curves of steel grade CoCr28W20Ni5V1

Cross Reference Table (Equivalent Grade) of CoCr28W20Ni5V1

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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