TINPLATE INTRODUCTION

Tinplate is a thin steel sheet coated by tin, it is a kind of product with complex production technology, high technology, long manufacturing process , high quality requirement and difficult manufacturing. Tinplate have a beautiful metallic luster as well as excellent properties in corrosion resistance and paint ability. A company of Shougang Jingtang steel project design annual output of 450,000 tons of tinplate which used in high-grade food packaging. Shougang Jingtang have advanced technical equipments, first class inspection devices, skilled operators, excellent sevices and outstanding product development personnel. It possesses integrated process lines including iron making, steel making, hot rolling, cold rolling and coating. Shougang Jingtang’s tin mill products are widely sold and used throughout the world in application of packaging of food, beverage and industrial goods.

PROCESSDIAGRAM

FEATURES OF TINPLATE PRODUCTS

Mechanical Properties of Tin Mill Products

Steel Grade

Temper Grade

Coating Weight

Note：

（1）The tin coating weight is determined in accordance with specific end use applications. Tinplate with a heavy coating

weight is used for making cans that require a highcorrosion resistance or those used bare. Tinplate with a light coating weight is

used for making cans that do not require so high a corrosion resistance or those usedafter painting or printing.

（2）The tin coating weight of K-tinplate and J-tinplate is usually not less than 2.8/8.4g/m2.

Surface Finishes

Oiling

If no engagement, tinplateis electro statically oiled with DOS.