General introduction of SUH309 stainless steel plate SUH309 heat-resistant steel, Japan JIS standard austenitic series heat-resistant steel. SUH309 has high corrosion resistance and oxidation resistance (below 1100 ℃) and high temperature strength, so it is suitable for heat treatment equipment parts and furnace parts. SUH309 is equivalent to Chinese GB 2Cr23Ni13, American ASTM / AISI 309 / UNS S30900.
Stainless steel sheet and plate
SUH309 stainless sheet and coil specification:
Thickness: 1mm-6mm
Width: 500mm-2500mm(cut according to customer’s request)
Length: 500mm-12000mm or coil
Process: HR, CR
Minimum order: 100kg
SUH309 stainless plate specification:
Thickness: 6mm-200mm
Width: 500mm-4200mm
Length: 500mm-12000mm
Process: Hot Rolled
Minimum order:1 piece
Chemical composition:
JIS G4312
Elements %
C≤
Mn≤
P ≤
S ≤
Si≤
Cr
Ni
Mo
N
SUH309 stainless steel plate
0.2
2.0
0.040
0.030
1.0
22.00-24.00
12.00-15.00
Tensile
Strength, MPa
Yield
Strength, MPa
Elongation, %
Hardness, HRB
560min
205min
40 min
95 max
Stainless steel plate SUH309 Mechanical Properties:
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