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UK 04R

Favorite Datasheet

Global 企业标准 UK04R and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: UK04R / UK 04R
Category Grade Standard Region/Area Standard Content
Metals UK 04R -- Global

Chemical composition(mass fraction)(wt.%) of the UK 04R

Element Min Max Similar
V - 0.3000 -
Si - 0.8000 -
Mn - 0.5000 -
Cr - 14.5000 -
C - 0.4000 -

Mechanical Properties of steel grade UK 04R

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)
386 (≥) 479 (≥) 24 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade UK 04R

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
12 - -     0.14 -  
161 734 - 41.3 422   -  
584 - 11 11.2   211 144

Heat Treatment of steel grade UK 04R

Heat treated : 1772°C - 1872°C

Technological Curves of steel grade UK 04R

Cross Reference Table (Equivalent Grade) of UK 04R

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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