Αποτελέσματα Αναζήτησης
The steel can be coated with differing thicknesses of tin, and even different thicknesses on the two faces (differential coatings) may be produced to cater for varying conditions at the internal and external surfaces of a container.
To download a printer-friendly PDF version of the Tinplate reference chart click here. HARDNESS RANGES. (Based on ASTM A623) TIN COATING WEIGHTS. (Based on ASTM A624) DECIMAL EQUIVALENTS. THICKNESS CONVERSION.
Tata Steel’s range of products includes; tinplate, tin-free steels (ECCS), blackplate, and our market leading Protact®laminated steel. This includes; clean steels for D&I, high strength formable steels for easy-open-ends and coated steels ideally suited to coil-fed canmaking operations. Our manufacturing base produces reliable
Steels for packaging are thin gauge flat carbon steels, tin or chromium coated on both sides. This particular combination gives the tinplate an interesting set of properties: strength and stiffness, formability, weld-ing ability, lacquer ability and printability, good cosmetic appearance and corrosion resistance.
16 Οκτ 2014 · In practice the range of steel base thickness is from 0.13 mm to 0.50 mm and the tin coating from 0.5 g/m2 to 15.2 g/m2 tin per surface. There are international and national standards which specify the ranges and tolerances for the various characteristics, and methods of verifying them.
18 Αυγ 2019 · Tin plate was customarily supplied in 14 inch by 20 inch sheets, in boxes of 112 sheets. The thinnest sheets, called “taggers,” came in two thicknesses, 34 (150 sheets in a box) and 38 (225 sheets in a box).
ASTM A480 Plate Thickness & Flatness Tolerances. * Thickness is measured along the longitudinal edges of the plate at least 3/8 in. [9.52mm], but not more than 3 in. [76.20 mm], from the edge. ** For plates up to 10 in. [254.0mm], excl, in thickness, the tolerance under the specified thickness is 0.010 in. [0.25 mm].
