X2CrNiMoN 29-7-2 1.4477 - EN 10088-3-2014

Grade	X2CrNiMoN 29-7-2
European Standard Steel Grade	1.4477
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	Duplex Stainless Steel
Properties	Corrosion Resistance
Density	7.8 g/cm³

X2CrNiMoN 29-7-2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	-	-	0.8	-	-	28	5.8	-	1.5	0.3
Maximum Value	0.03	0.5	1.5	0.03	0.015	30	7.5	0.8	2.6	0.4

X2CrNiMoN 29-7-2 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW	Impact Energy Absorption KV2 J
Bar stock, rod stock, wire, profiles, bright products; d ≤ 10	+AT	800~1050	≥650	(long.) ≥25	≤310	(long.) ≥100
Bar, Rod, Wire, Section, Bright Products; 10<d≤160	+AT	750~1000	≥550	≥25	≤310	≥100

Approximate Comparison Table Austenitic-Ferritic Stainless Steel

United States	International Organization for Standardization		European Standard
UNS	ISO	Numerical Grade	Numerical Grade
S32906	X2CrNiMoN29-7-2	4477-329-06-E	1.4477

X2CrNiMoN29-7-2 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!