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SUS 303Se

Favorite Datasheet

Japan JIS SUS303Se 不锈钢棒 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS303Se / SUS 303Se
Category Grade Standard Region/Area Standard Content
Metals SUS 303Se JIS G4303 Japan 不锈钢棒

Chemical composition(mass fraction)(wt.%) of the SUS 303Se

Element Min Max Similar
Si - 1.0000 -
Se 0.1500 - -
S - 0.0600 -
P - 0.2000 -
Ni 8.0000 10.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.1500 -
Si - 1.0000 -
Se 0.1500 - -
S - 0.0600 -
P - 0.2000 -
Ni 8.0000 10.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.1500 -

Mechanical Properties of steel grade SUS 303Se

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)
431 (≥) 691 (≥) 24 33 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade SUS 303Se

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 - -     0.41 -  
371 965 - 14.3 341   -  
569 - 13 42.2   223 332

Heat Treatment of steel grade SUS 303Se

Heat treated : 1648°C - 1922°C

Technological Curves of steel grade SUS 303Se

Cross Reference Table (Equivalent Grade) of SUS 303Se

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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