A417 Type C - ASTM A 417-1993(R2004)

Grade	A417 Type C
Corresponding Standard	ASTM A 417-1993(R2004) Standard Specification for Steel Wire, Cold-Drawn, for Zig-Zag, Square-Formed, and Sinuous-Type Upholstery Spring Units
Classification	Carbon Steel

A417 Type C Chemical Element Composition Content (%)

Component	C ^①	Mn ^①	P	S
Minimum Value	0.5	0.6	-	-
Maximum Value	0.75	1.2	0.04	0.05

① In any lot in which all the wire is of the same size and type, and submitted for inspection at the same time, the carbon content shall not vary more than 0.20 %, and the manganese contem shall not vary more than 0.30 %.

A417 Type C Mechanical Properties

Diameter d mm	Tensile Strength σ_b ksi
2.4	235~265
2.6	235~265
3.0	230~260
3.5	225~255
3.8	220~250
4.2	215~245
4.5	210~240
5.0	207~237

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