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EN X6CrNiCuS18-9-2, 1.4570, UNS S30330 Details

X6CrNiCuS18-9-2, 1.4570, UNS S30330 Application:Used in the chemical industry, in fuel processing and food processing plants for heat exchangers, coolers, tanks, vessels, pump elements, etc

Category Type Grade Microstructure Designations
Grades Stainless Steels X6CrNiCuS18-9-2, 1.4570, UNS S30330 Austenite European - EN , EN 10088-1 - Stainless steels - Part 1: List of stainless steels
EN 10088-3 - Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

Chemical composition(wt.%) of X6CrNiCuS18-9-2, 1.4570, UNS S30330 grade: EN 10088-1

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.08
Si - 1.00
Mn - 2.00
P - 0.045
S 0.15 0.35
Cr 17.00 19.00
Ni 8.00 10.00
Mo - 0.60
N - 0.11
Cu 1.40 1.80

Mechanical properties of grade X6CrNiCuS18-9-2, 1.4570, UNS S30330 EN 10088-1

Yield Strength,Rp 0.2(MPa)

Condition Min Max Similar Note
185

Tensile Strength,Rm(MPa)

Condition Min Max Similar Note
500 710

Impact,Kv/Ku(J)

Condition Min Max Similar Note

Elongation,A(%)

Condition Min Max Similar Note
35

Reduction of area,(%)

Condition Min Max Similar Note

Hardness

Condition Type Min Max Similar Note
HB 215

Physical properties of grade X6CrNiCuS18-9-2, 1.4570, UNS S30330 EN 10088-1

Density Note
7.9 g/cm3
Young's modulus E Note
200 GPa

Related properties

Heat treatment and working - Forging 1150 °C - 900 °C
Heat treatment and working - Rolling 1150 °C - 900 °C
Heat treatment and working - Solutioning 1000 °C - 1100 °C

Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

X6CrNiCuS18-9-2, 1.4570, UNS S30330 Copper-containing variant of chrome-nickel austenitic steel. Used in the chemical industry, in fuel processing and food processing plants for heat exchangers, coolers, tanks, vessels, pump elements

X6CrNiCuS18-9-2, 1.4570, UNS S30330 - 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
X6CrNiCuS18-9-2, 1.4570, UNS S30330 EN European
Used in the chemical industry, in fuel processing and food processing plants for heat exchangers, coolers, tanks, vessels, pump elements, etc

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