Z 7 CND 17-12-02 Z 6 CND 17-12 - NF A 35-574-1990

Grade	Z 7 CND 17-12-02
Other Names
Corresponding Standard	NF A 35-574-1990 Iron and steel. Stainless steel for general purposes. Semi - finished products, bars and wire rod
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance
Density	7.95 g/cm³

Z 7 CND 17-12-02 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	-	-	-	-	-	16.5	10.5	2
Maximum Value	0.07	0.75	2	0.04	0.015	18.5	12.5	2.5

Z 7 CND 17-12-02 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
For Machined Bar, Wire rod	Softening Treatment	530~730	≥200	≥40		≥110
Used for Forging and Re-rolling Semi-finished Products	-	-	-	-	≤215	-
Semi-finished products for hot-spinning	-	-	-	-	≤215	-
Wire rod for drawing or forming	Softening Treatment	≤640		-	-	-
bar, rod, semi-finished product	Cold working hardening (E700)	700~850	≥350	≥20	-	-
bar, rod, semi-finished product	Cold working hardening (E800)	800~1000	≥500	≥12	-	-

Approximate Comparison Table Austenitic Stainless Steel

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