ML25 - GB /T 5953-1999

Grade	ML25
Corresponding Standard	GB /T 5953-1999 Steel Wires for Cold Heading
Classification	Carbon Steel

ML25 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Cu
Minimum Value	0.22	-	-	-	-	-	-
Maximum Value	0.3	0.2	0.6	0.035	0.035	0.2	0.2

ML25 Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Steel Wire	Ⅰ	Cold Drawn Condition	590~735	≥35
Steel Wire	Ⅱ	Cold Drawn Condition	490~685	≥40

Approximate Comparison Table Cold Heading Steel

ML25 Corresponding Standards(Same grade name, different standards)

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