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Chemical composition % of the ladle analysis of grade S31603

0.03 1.0 2.0 0.045 0.03 16.0-18.0 10.0-14.0 2.0-3.0
This standard specifies the stainless steel rods order contents, classification, code, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, logo and certificate of quality.This standard applies to the size is not more than 250 mm hot rolled and forged stainless steel rods.The supply and demand both sides talks things over, can also supply the size larger than 250 mm hot rolled and forged stainless steel rods.
Mechanical properties of grade S31603
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)
426 (≥) 558 (≥) 43 43 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 334
Physical properties of grade S31603
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
415 (≥) 859 (≥) 21 13 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 332
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
239 987 579
S31603 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
316L
Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings
316L
Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings
316L
Pipe, corrosion-resistant, stainless steel, seamless or welded
316L
Steel, Corrosion and Heat-Resistant, Sheet, Strip, and Plate 17Cr - 13Ni - 2.5Mo (316L) Solution Heat Treated
A 167 Type 316L
Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip
A 182 F 316L
Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service
A 213 TP316L
Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
A 240 Type 316L
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 249 TP316L
Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
A 269 TP316L
Seamless and Welded Austenitic Stainless Steel Tubing for General Service
A 270 TP316L
Seamless and Welded Austenitic Stainless Steel Sanitary Tubing
A 276 316L
Stainless Steel Bars and Shapes
A 312 TP316L
Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
A 314 316L
Stainless Steel Billets and Bars for Forging
A 336 Grade F316L
Alloy Steel Forgings for Pressure and High-Temperature Parts
A 358 316L
Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications
A 376 TP316LN
Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service
A 403 CR316L
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
A 403 WP 316L
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
A 409 TP316L
Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service

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