IS 11169 (Part 2):2023 X04Cr17 Steel: Specifications & Listings
IS 11169 (Part 2):2023 X04Cr17: Cold heading quality ferritic stainless steel X04Cr17 to IS 11169 (Part 2):2023, supplied as wire rod, bars or wire of 0.8 to 25 mm. Maximum tensile strength soft annealed is 560 MPa.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C
Cr
Mn
P
S
Si
<=0.08
16.0-18.0
<=1.00
<=0.040
<=0.030
<=1.00
Mechanical Properties
Reduction of Area, soft annealed (+A)
>=63% (over 5 to 25 mm)
Tensile Strength, soft annealed (+A)
<=560 MPa (over 5 to 25 mm)
More data from IS 11169 (Part 2):2023
From the standard
Other composition limitsfrom the table notes
Values
Maximum unless a range is given (ladle analysis)
Steel type
Ferritic
Carbon
To improve cold formability, a maximum of 0.04 percent is recommended and may be agreed when ordering
Elements not listed are not added intentionally without the purchaser's agreement, except those used to finish the heat.
Source: IS 11169 (Part 2):2023, Table 10 and its notes
Tensile strength and reduction of area by delivery conditionby delivery condition and size
Delivery condition
Diameter (mm)
Tensile strength, max (MPa)
Reduction of area, min (%)
+A or +A+PE
over 5 to 10
560
63
+A or +A+PE
over 10 to 25
560
63
+A+LC
over 5 to 10
660
60
+A+LC
over 10 to 25
640
60
+A+C+A
over 2 to 5
560
63
+A+C+A
over 5 to 10
560
63
+A+C+A
over 10 to 25
560
63
+A+C+A+LC
0.8 to 2
700
61
+A+C+A+LC
over 2 to 5
620
61
+A+C+A+LC
over 5 to 10
600
61
+A+C+A+LC
over 10 to 25
600
61
Codes: +AT solution annealed, +A soft annealed, +PE peeled, +C cold drawn, +LC skin passed. Diameter ranges are over the first figure up to and including the second. No reduction of area is specified for +AT+C. For non-circular sections the properties are agreed between manufacturer and purchaser.
Source: IS 11169 (Part 2):2023, Table 13
Active IS 11169 (Part 2):2023 X04Cr17 Listings on M-EX (For Sale)