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ISO X2CrNi18-10 TubeApplication:ISO standard austenitic stainless steel pressure straight seam welded pipe
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy ISO X2CrNi18-10 TubeISOISO

Chemical composition%of the ladle analysis of gradeISO X2CrNi18-10 Tube

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Mo(%)
Max 0.030Max 1.00Max 2.00Max 0.040Max 0.03017.0-19.09.00-12.0
ISO standard austenitic stainless steel pressure straight seam welded pipe
Mechanical properties of gradeISO X2CrNi18-10 Tube
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)
988(≥)165(≥)133114Solution and Aging,Annealing,Ausaging,Q+T,etc442
Physical properties of gradeISO X2CrNi18-10 Tube
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
957(≥)147(≥)432331Solution and Aging,Annealing,Ausaging,Q+T,etc433
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
418337583
ISO X2CrNi18-10 TubeRange 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
X2CrNi18 10EISOISO
Steels for cold heading and cold extruding
X2CrNi18-10ISOISO
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes
X2CrNi18-10ISOISO
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes

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