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JIS SUS 430LX Details

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SUS 430LX Application:Hot-rolled stainless steel plates, sheet and strip

Category Type Grade Microstructure Designations
Grades Stainless Steels SUS 430LX Ferrite Japan - JIS , G 4304 (2012) - Hot-rolled stainless steel plates, sheet and strip

Chemical composition(wt.%) of SUS 430LX grade: G 4304 (2012)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.03
Si - 0.75
Mn - 1.00
P - 0.04
S - 0.03
Cr 16.00 19.00
Ni - 0.60
Mo - -
Ti 0.10 1.00
Hot-rolled stainless steel plates, sheet and strip

Mechanical properties of grade SUS 430LX G 4304 (2012)

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)
579 (≥) 478 (≥) 34 31 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical properties of grade SUS 430LX G 4304 (2012)

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
489 (≥) 331 (≥) 14 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
595 619 197

SUS 430LX - Form of Supply

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 430LXTP JIS Japan
Stainless steel pipes
SUS 430LXTP JIS Japan
Stainless steel pipes
SUS 430LX JIS Japan
Hot-rolled stainless steel plates, sheet and strip
SUS 430LX JIS Japan
Hot-rolled stainless steel plates, sheet and strip
SUS 430LX JIS Japan
Cold-rolled stainless steel plate, sheet and strip
SUS 430LX JIS Japan
Cold-rolled stainless steel plate, sheet and strip
SUS 430LXTB JIS Japan
Stainless steel boiler and heat exchanger tubes
SUS 430LXTB JIS Japan
Stainless steel boiler and heat exchanger tubes
SUS 430LX TP JIS Japan
Stainless steel pipes
SUS 430LX TP JIS Japan
Stainless steel pipes

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