X8CrMnNiN 18-9-5 1.4374 - EN 10088-3-2014

Grade	X8CrMnNiN 18-9-5
European Standard Steel Grade	1.4374
Corresponding Standard	EN 10088-3-2014 Stainless steels-Part 3: Technical delivery condition for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance
Density	7.8 g/cm³

X8CrMnNiN 18-9-5 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	0.05	0.3	9	-	-	17.5	5	-	-	0.25
Maximum Value	0.1	0.6	10	0.035	0.03	18.5	6	0.4	0.5	0.32

X8CrMnNiN 18-9-5 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Bar stock, rod stock, wire, profiles, bright products; d ≤ 10	+AT	700~900	≥350	(long.) ≥35	≤260
Cold drawn wire; d≥0.05	+C500	500~700
Cold drawn wire; d≥0.05	+C600	600~800
Cold drawn wire; d≥0.05	+C700	700~900
Cold drawn wire; d≥0.05	+C800	800~1000
Cold drawn wire; d≥0.05	+C900	900~1100
Cold drawn wire; d≥0.05	+C1000	1000~1250
Cold drawn wire; d≥0.05	+C1100	1100~1350
Cold drawn wire; d≥0.05	+C1200	1200~1450
Cold drawn wire; d≥0.05	+C1400	1400~1700
Cold drawn wire; d≥0.05	+C1600	1600~1900
Cold drawn wire; d≥0.05	+C1800	1800~2100
Cold drawn wire; 0.05<d≤0.1	+AT	≤1100		≥20
Cold drawn wire; 0.1<d≤0.2	+AT	≤1050		≥20
Cold drawn wire; 0.2<d≤0.5	+AT	≤1000		≥30
Cold drawn wire; 0.5<d≤1	+AT	≤950		≥30
Cold drawn wire; 1<d≤3	+AT	≤900		≥30
Cold drawn wire; 3<d≤5	+AT	≤850		≥35
Cold-drawn wire; 5<d≤16	+AT	≤800		≥35

X8CrMnNiN18-9-5 Corresponding Standards(Same grade name, different standards)

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