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CB495K

Favorite Datasheet

England B.S. CB495K Copper and copper alloys. Ingots and castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CB495K / CB495K
Category Grade Standard Region/Area Standard Content
Metals CB495K BS EN 1982 England Copper and copper alloys. Ingots and castings

Chemical composition(mass fraction)(wt.%) of the CB495K

Element Min Max Similar
Zn - 0.0500 -
Sn 10.2000 11.5000 -
Si - 0.0100 -
Sb - 0.0500 -
S - 0.0500 -
Pb - 0.2500 -
P 0.6000 1.0000 -
Ni - 0.1000 -
Mn - 0.0500 -
Fe - 0.1000 -
Cu 87.0000 89.3000 -
Al - 0.0100 -

Mechanical Properties of steel grade CB495K

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)
139 (≥) 872 (≥) 23 14 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade CB495K

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
31 - -     0.21 -  
384 246 - 22.3 343   -  
837 - 14 23.2   123 112

Heat Treatment of steel grade CB495K

Heat treated : 1332°C - 1199°C

Technological Curves of steel grade CB495K

Cross Reference Table (Equivalent Grade) of CB495K

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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