... Grade:MR,L,D ,etc. Hardness:T1-T6 etc Tinplate steel sheetWidth:180-915mmThickness:0.15-0.55mmGrade:MR,L,D ... ,T3.5,T-4,T-5,T6 etc.4.Standard for Temper:GB728-84;JIS G3303-1997;DIN EN10203-91 etc ... .5.Type of Steel:MR SPCC,L,D,6.Coating:1.1/1.1 ... -protection Export standard package10.Usage:Gift cans,Turn-On Screw Tin Caps, Beverage cans,Aerosol cans,Tinplate Lids and so on ...