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JIS SUS 447J1 Details

Hot-rolled stainless steel plates, sheet and strip

JIS SUS 447J1 Standard Download

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SUS 447J1 Application:Hot-rolled stainless steel plates, sheet and strip
Category Type Grade Microstructure Designations
Grades Stainless Steels SUS 447J1 Ferrite Japan - JIS , G 4304 (2012) - Hot-rolled stainless steel plates, sheet and strip
Chemical composition(mass fraction)(wt.%)
Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.01
Si - 0.40
Mn - 0.40
P - 0.03
S - 0.03
Cr 28.50 32.00
Ni - 0.50
Mo 1.50 2.50
N - 0.015
Cu - 0.20
Cu+Ni - 0.50
Mechanical properties of grade SUS 447J1
Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
853 (≥) 734 (≥) 41 23 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 413
Physical properties of grade SUS 447J1
Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
617 (≥) 778 (≥) 33 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
914 525 548
SUS 447J1 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
SUS 447J1 JIS Japan
Stainless steel bars
SUS 447J1 JIS Japan
Hot-rolled stainless steel plates, sheet and strip
SUS 447J1 JIS Japan
Cold-rolled stainless steel plate, sheet and strip