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Where is the solder recycling in Torch Development Zone, Zhongshan City, Guangdong Province?
Tin smelters smelt elemental tin from tin-rich ores. Tin ingot is a tin product and the basic raw material for all tin deep processing. More tin bars &; # x52a0& amp# x5fae& amp# x4fe 1; & amp# x0020:lxhsxcj
Tin ingot is a kind of commercial tin cast into ingot. After partial refining, it still contains a small amount of different impurities (such as copper, lead, iron or arsenic), which is different from solid tinplate. It can be used as a coating material and is widely used in food, machinery, electrical appliances, automobiles, aerospace and other industrial sectors.
It can be used as a coating material and is widely used in food, machinery, electrical appliances, automobiles, aerospace and other industrial sectors. In the production of float glass, molten glass floats on the surface of tin bath and cools and solidifies.
Tin is a component of some important alloys, such as lead-tin alloy, bronze and babbitt alloy.
Tin chloride is used as reducing agent and mordant in printing. The conductive coating can be formed by spraying tin salt on the glass. These coatings are used to freeze-proof glass.
Generally speaking, a glass plate is formed by pouring molten glass on a tin plate to ensure that the glass surface is flat and smooth.
Solder contains tin and is used to connect pipes and electronic circuits. In addition, tin is also used in many chemical reactions.
Tin foil is often used to package food or medicine.
Tin-plated iron (tinplate) can be rustproof, and can also be used to make canned containers.
Organotin can be used as a reagent for the synthesis of organic compounds. Its functions include reducing functional groups, causing free radicals and rearranging organic molecules.
Pure tin block 80-203 yuan/kg
Environmental protection iron block 80-202 yuan/kg
Environmental protection tin slag 73- 187 yuan/kg
Silver-bearing tin block 133-322 yuan/kg
Lead-bearing tin block 56- 149 yuan/kg
Lead-bearing tin slag 54- 139 yuan/kg
Zhongshan mainly recycles: all kinds of lead-containing and lead-free waste tin slag, waste tin ash, waste tin blocks, waste tin beads, waste tin wires, waste tin bars, waste tin paste and other waste tin alloys.
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