Double reduced cold-rolled tinplate is given a partial cold reduction to reach an intermediate gauge, then annealed and given another cold reduction to the final gauge prior to coating with tin. The resulting product is stiffer, harder, and stronger than single reduced cold-rolled tinplate.
General: 2.8g or 5.6g, can be produced according to your needs
Substrate Type
MR / SPCC / L / D
Reference Standard
GB/T 2520, JIS G3303, JIS G3315, DIN EN 10202, DIN EN 10203
Surface State of Tinplate
Surface State
Features
Light Surface
Electroplated tin smooth raw material strip after melting treatment to obtain the glaze,Smooth surface with very fine grindstone pattern
Stonetextured Surface
Electroplating tin raw material with the glaze obtained after melting treatment,Grindstone pattern with certain direction
Silvercolor Surface
Electroplating tin raw material with the glazed surface obtained after melting treatment, the surface is rough and dull
Mattless Surface
The surface of the substrate is rough and dull, and the tin plating layer is not soft melting
Substrate Type
Substrate Type
Introduction
MR
The most general steel, steelmaking impurity residue less, excellent mechanical properties and corrosion resistance
L
Used for the production of acidic contents (oranges, yellow peaches, pineapples, etc.), and the inner surface of the food cans for iron high corrosion resistance tinplate substrate steel, such tinplate is often calledKPlate
D
Used to produce two pieces of high-processing tin plate substrate steel, such tin plate is often called.DIMaterial
SPCC
Chinese characteristics, using ordinary hot rollingSPHCProduces, usually used for miscellaneous tank purposes.