X2CrTi17 1.4520 - EN 10028-7-2016

Grade	X2CrTi17
European Standard Steel Grade	1.4520
Corresponding Standard	EN 10028-7-2016 Flat Products Made of Steels for Pressure Purposes - Part 7: Stainless Steels
Classification	Ferritic Stainless Steel

X2CrTi17 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	N	More
Minimum Value	-	-	-	-	-	16	-	Ti: [4(C+N)+0.15]~0.6②
Maximum Value	0.025	0.5	0.5	0.04	0.015	18	0.015	Ti: [4(C+N)+0.15]~0.6②

X2CrTi17 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
C：T ≤ 4	+A	380~530	long.：≥180 tr.：≥200	T＜3mm, A80① long.+tr. :≥24 T≥3mm, A② long.+tr. :≥24	long.+ tr.: ≥27

• C=cold rolled strip；H=hot rolled strip；P=hot rolled plate
• +A=Annealed；+AT=Solution annealed
• B=width；T=thick

1 Approximate Comparison Table Ferritic Stainless Steel

Japan	International Organization for Standardization		European Standard
JIS	ISO	Numerical Grade	Numerical Grade
SUS430LX	X2CrTi17	4520-430-70-I	1.4520

2 Approximate Comparison Table Ferritic Stainless Steel

China		Japan	International Organization for Standardization		European Standard		Russia
GB	ISC	JIS	ISO	Numerical Grade	EN	Numerical Grade	GOST
022Cr17NbTi (00Cr17) (022Cr18Ti) GB/T 20878-2024	S11763 (S11863)	SUS430LX	X2CrTi17 ISO 15510	4520-430-70-Ⅰ	X2CrTi17 EN 10088-1	1.4520	08Х17Т GOST 5632

X2CrTi17 Corresponding Standards(Same grade name, different standards)

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