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SUS 309 STP

Favorite Datasheet

Japan JIS SUS309STP 不锈钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS309STP / SUS 309 STP
Category Grade Standard Region/Area Standard Content
Metals SUS 309 STP JIS G3459 Japan 不锈钢管

Chemical composition(mass fraction)(wt.%) of the SUS 309 STP

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 12.0000 15.0000 -
Mo - - -
Mn - 2.0000 -
Cr 22.0000 24.0000 -
C - 0.0800 -

Mechanical Properties of steel grade SUS 309 STP

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)
729 (≥) 663 (≥) 24 43 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade SUS 309 STP

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 - -     0.42 -  
369 582 - 31.3 413   -  
221 - 41 44.2   244 243

Heat Treatment of steel grade SUS 309 STP

Heat treated : 1527°C - 1489°C

Technological Curves of steel grade SUS 309 STP

Cross Reference Table (Equivalent Grade) of SUS 309 STP

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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