Product introduction

Carbon structural steel cold rolled sheet and strip short for, also known as tin substrate, cold plate, is carbon structural steel hot rolled strip, after further cold rolling made. Cold plate surface is clean, thinner thickness, higher precision, annealing, its mechanical and technological performance is better, widely used in metal packaging, automotive, building materials, home appliances and other industries. Usually delivery is in roll form.

Execution standard

GB/T13237-2013，GB/T 708─2006，JIS G3141:2009

Technical indicators

Supply specification and performance application sheet

Nominal thickness	Hardness of the code	Surface hardness	Yield strength	Features	Purpose
0.18～0.5	T-1 BA	49±4	300	Deep drawing	Nozzle cover, deep drawing tank
	T-2 BA	53±4	320	Medium deep drawing and slightly strong toughness	Cover, elliptical tank
	T-2.5 BA	55±4	360	It has the tensile properties of T2 and the strength and toughness of T3	Can body and cover
	T-3 BA	57±4	386	Light impact	The bottom, cap, body and cap of general cans
0.17～0.25	T-4 BA	61±4	415	Have strong tenacity	General tank bottom, cover and body with strong toughness
0.15～0.25	T-5 BA	65±4	450	Ability is bent	Tank body, bottom and cover with certain pressure
	T-6 BA	70±4	465	Strength is bigger	Can body
	DR-8 BA	73±5	520	Strong toughness	Cover and bottom of small diameter tank
	DR-9 BA	76±5	560	Very tenacious	Bottom, body and cover of large diameter tank
Supply width: 600 mm ~ 1050mm, roll weight: 1T ~ 18T, roll diameter: 508mm, box plate single weight: 0T ~ 2T