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JIS SUS 304TPD Details

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SUS 304TPD Application:Light gauge stainless steel tubes for ordinary piping

Category Type Grade Microstructure Designations
Grades Stainless Steels SUS 304TPD Austenite Japan - JIS , G 3448 (2012) - Light gauge stainless steel tubes for ordinary piping

Chemical composition(wt.%) of SUS 304TPD grade: G 3448 (2012)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.08
Si - 1.00
Mn - 2.00
P - 0.04
S - 0.03
Cr 8.00 20.00
Ni 8.00 11.00
Mo - -
Light gauge stainless steel tubes for ordinary piping

Mechanical properties of grade SUS 304TPD G 3448 (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)
489 (≥) 774 (≥) 13 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical properties of grade SUS 304TPD G 3448 (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
676 (≥) 814 (≥) 42 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 342
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
567 623 951

SUS 304TPD - 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 304TP JIS Japan
Stainless steel pipes
SUS 304TPD JIS Japan
Light gauge stainless steel tubes for ordinary piping
SUS 304TPY JIS Japan
Large diameter welded stainless steel pipes

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