The process of reducing the cross sectional area of wire, bar or tube by drawing the material through a die without any pre-heating. Cold drawing is used for the production of bright steel bar in round square, hexagonal and flat section. The process changes the mechanical properties of the steel and the finished product is accurate to size, free from scale with a bright surface finish. Almost application areas are part of automobile, electronics and industrial machineries. Most of processes are similar with round style CD-bar, but it's cutting shape shows square.

 Please refer to below part to get detailed information.

  • Handling spec for CD-Square bars

Appearance	Kinds	Sizes
CD-Bar (square)	SS41	S=5-60 mm
	S20C	S=12-60 mm
	S45C
CD-Bar (square) (black color)	SS41	S= 32mm, 2 inch, 60mm
	S45C