14Cr18Ni11Si4AlTi S21860 1Cr18Ni11Si4AlTi - GB /T 20878-2007

Grade	14Cr18Ni11Si4AlTi
China ISC	S21860
Old Grade
Corresponding Standard	GB /T 20878-2007 Stainless and heat-resisting steels - Designation and chemical composition
Classification	Duplex Stainless Steel
Properties	Corrosion Resistance
Density	7.51 g/cm³

14Cr18Ni11Si4AlTi Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Ti	Al
Minimum Value	0.1	3.4	-	-	-	17.5	10	0.4	0.1
Maximum Value	0.18	4	0.8	0.035	0.03	19.5	12	0.7	0.3

Approximate Comparison Table Austenitic-Ferritic Stainless Steel

14Cr18Ni11Si4AlTi Corresponding Standards(Same grade name, different standards)

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