X2CrNi18-9 1.4307 - DIN EN 10263-5-2018

Grade	X2CrNi18-9
Germany W-Nr.	1.4307
Corresponding Standard	DIN EN 10263-5-2018 Steel rod, bars and wire for cold heading and cold extrusion - Part 5: Technical delivery conditions for stainless steels
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

X2CrNi18-9 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S ^ⓑ	Cr	Ni	Cu	N
Minimum Value	-	-	-	-	-	17.5	8	-	-
Maximum Value	0.03	1	2	0.045	0.03	19.5	10.5	1	0.1

X2CrNi18-9 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Rod, Wire; 2<d≤5	Solid Solution + Cold Drawing + Solid Solution (+AT+C+AT)	≤680	≥68
Wire; 2<d≤5	Solid Solution + Cold Drawn + Solid Solution + Quenched Rolling (+AT+C+AT+LC)	≤730	≥63
Bar, rod, wire; 5<d≤10	Solid Solution (+AT) or Solid Solution + Decap (+AT+PE)	≤630	≥68
Rod, wire; 5<d≤10	Solid Solution + Cold Drawn (+AT+C)	≤800	-
Rod, Wire; 5<d≤10	Solid Solution + Cold Drawing + Solid Solution (+AT+C+AT)	≤630	≥68
Wire; 5<d≤10	Solid Solution + Cold Drawn + Solid Solution + Quenched Rolling (+AT+C+AT+LC)	≤680	≥63
Bar, rod, wire; 10<d≤25	Solid Solution (+AT) or Solid Solution + Decap (+AT+PE)	≤630	≥65
Rod, wire; 10<d≤25	Solid Solution + Cold Drawn (+AT+C)	≤760	-
Rod, Wire; 10<d≤25	Solid Solution + Cold Drawing + Solid Solution (+AT+C+AT)	≤630	≥68
Bar, rod, wire; 25<d≤50	Solid Solution (+AT) or Solid Solution + Decap (+AT+PE)	≤630	≥68
Rod, Wire; 25<d≤50	Solid Solution + Cold Drawn (+AT+C)	≤740
Wire; 25<d≤50	Solid Solution + Cold Drawn + Solid Solution + Quenched Rolling (+AT+C+AT+LC)	≤630	≥68

X2CrNi18-9 Corresponding Standards(Same grade name, different standards)

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