Stainless steel V2A [1.4301]

Stand: Juli 2014 - Quelle: DIN EN 573-3

1. Chemical composition

C Si Mn P S Cr Ni Mo Other elements
0,07 1,0 2,0 0,045 0,030 17-19,5 8,5-10,5

2. mechanical properties

Condition Nominal thickness Tensile strength Plug-in limit Ultimate elongation Rigor
in mm Rm in MPa Rp0,2 in MPa in % (min.) HBS
over up to min max min max A50 A
polished 6 60 500 700 190 ≥45 ≤215
Physical properties General properties
(Guide values for 20° C)
Density of g/cm3 7,9 Special annealing
Thermal conductivity W/(mK) 35-45 Workability 3
Modulus of elasticity kN/mm2 200 Dimensional stability 3
Therm. linear expansion- Weldability 1
Coeffizient 10-6/K 16-19 Corrosion resistance 1
Acid resistance 5
Standard tolerances Surface treatment
Surface quality Ra 1,6 Hardening not possible
Thickness tolerance mm +0,4/+0,2
Length and width tolerance mm -0/+0,2
Parallelism mm <0,15
Flatness mm <0,2

3. Type:
Thickness ground, length and width sawn or plasma cut
Against surcharge: Outside contour milled with tolerance of +/- 0.2 mm

4. Main application / Special features:
Moulded parts, machine parts, cladding panels and base plates

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