300# (73mm) TFS Hard Open End Clear And Plain Good Fresh-Keeping And Sealing Effect
Outer diameter of rolling edge (D3) 82.50±0.10mm
Inner diameter of flange (D2) 81.10±0.30mm
Flange height (H2) 1.95±0.10
Buried depth (H3) 2.9500±0.20mm
Can diameter (D1) 73.00±0.10mm
Indenter fits well with the company's indenter
Thickness of iron sheet 0.17-0.18
Iron hardness T4CA/T4BA