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
