... Grade:MR,L,D ,etc. Hardness:T1-T6 etc Tinplate steel sheetWidth:180-915mmThickness:0.15-0.55mmGrade:MR,L,D ... ;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 ...