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316S33Application:austenitic special steel
CategoryTypeSteel gradeCountry
Grades Special Alloy 316S33UK

Chemical composition%of the ladle analysis of grade 316S33

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)Mo(%)
Max 0.07Max 1.00Max 2.00Max 0.045Max 0.0316.5-18.511.0-14.02.5O-3.00
316S33
Mechanical properties of grade 316S33
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 ConditionBrinell hardness(HBW)
643(≥)469(≥)442344Solution and Aging,Annealing,Ausaging,Q+T,etc343
Physical properties of grade 316S33
PropertyDensity
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
213(≥)396(≥)214222Solution and Aging,Annealing,Ausaging,Q+T,etc424
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
588895853
316S33Range of products
Product typeProductsDimensionProcessesDeliver Status
Plates/SheetsPlates/Sheets0.08-200mm(T)*W*LForging,hot rolling and cold rollingAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Steel BarRound Bar,Flat Bar,Square BarΦ8-1200mm*LForging,hot rolling and cold rolling,CastBlack,Rough Turning,Shot Blasting,
Coil/StripSteel Coil/Steel Strip0.03-16.0x1200mmCold-Rolled&Hot-RolledAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Pipes/TubesSeamless Pipes/Tubes,Welded Pipes/TubesOD:6-219mm x WT:0.5-20.0mmHot extrusion,Cold Drawn,WeldedAnnealed,Solution and Aging,Q+T,ACID-WASHED
Cross Reference Table(Equivalent Grade)
GradeStandardCountryApplication
316S33UK
Specification for wrought steels for mechanical and allied engineering purposes. Bright bars for general engineering purposes
CFS 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes
HFM 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes
HFS 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes
LW 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for longitudinally welded tubes
LWCF 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for longitudinally welded tubes
LWHT 316S33UK
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for longitudinally welded tubes
LW23UK
Specification for seamless and welded steel tubes for automobile , mechanical and general engineering purposes. Specific requirements for longitudinally welded stainless steel tubes
LWCF23UK
Specification for seamless and welded steel tubes for automobile , mechanical and general engineering purposes. Specific requirements for longitudinally welded stainless steel tubes

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