Product: Tin Wire
Product composition: Sn42% Bi58%
Product diameter: 0.8~2.0mm
Product weight: 500g
Working temperature: 180 â??
Melting point: 138â??
Product packaging: 20 rolls/box
Product use: suitable for low temperature lead-free packaging of heat-resistant components, manual soldering iron welding and automatic welding in the field of secondary packaging of circuit boards; suitable for welding of heat-resistant components.
product description:
The melting point of Sn42Bi58 tin wire alloy produced is 138â??, which can meet the welding and packaging requirements of electronic components that are sensitive to welding temperature. Using its own patented technology, customizing special equipment and molds to manufacture brittle tin-bismuth alloy tin wires, the low-temperature solder has a low melting point and the welding operating temperature is 190 �°C. Lead-free low-temperature solder joint brightness, welding mechanical strength, tensile toughness and electronic conductivity have been greatly improved. . It has the characteristics of fast soldering speed and firm soldering, as well as its fine alloy structure, uniform composition, and excellent welding performance.
We are able to supply Tin in many forms including LME registered and non registered, ingots, slabs, bars, foil, granules, powder, anodized activated powder, shot, wire, sticks, ingots, and “mossy tin”. Tin is a silvery-white metal, is malleable, somewhat ductile, and has a highly crystalline structure. The element has two colours, with a cubic structure which changes at allotropic forms. On warming it is grey, the ordinary form of the metal. When Tin is cooled below 13.2°C, it changes slowly from white to grey or tetragonal structure. This change is affected by impurities such as Aluminium and Zinc, and can be prevented by small additions of Antimony or Bismuth.
Supplier: Tin plate & other secondary flat steel products, steel wire rods and steel pipes as well as steel scrap.
Buyer: Tin plate & other secondary flat steel products
Supplier: Remelted lead ingots, lead ingots, tin, copper, aluminum, brass ingots wire and sheets and other custom metal products
Supplier: Non ferrous metals and tin solder bars, wires and other alloys
Services: Manufacturer & Exporter
Buyer: Tin, lead, zinc and cadmium
Product: Tin Wire Product composition: Sn96.5Ag3.0Cu0.5 Product diameter: 1.0mm Product weight: 1000g Working temperature: 380-420â?? Flux content: 2.0% Product packaging: 10 rolls/box product description: Using high-purity tin raw materials to fuse electrolytic copper and pure silver, it is refined through a special process; the rosin core of the product is made of high-quality pure white transparent hydrogenated rosin with an organic acid activator independently developed by itself, and is boiled in a vacuum-tight container. Its process is particularly reliable; according to the activity of the rosin core, it is divided into three types: R type (low activity), RMA type (medium activity), and RA type (high activity). , The solder wire has the characteristics of low smoke and high insulation resistance, and it also has the dual functions of spot welding and drag welding, which enhances the versatility of the solder wire.
Tin Ingot Supplier | 3N Tin Ingot | 4N Tin Ingot | Tin Raw Material Supplier |
China Tin Ingot Product ingredients: Sn99.95 Working temperature: 265-275 Packing: net weight 25±1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000±30kg Specifications: 400cmX100cmX100cm Origin: China Tin ingot is a silver-white metal with a pale yellow surface, soft texture and good ductility. Melting point 232�°C, density 7.298g/cm3, non-toxic. Tin ingot sn99.90% Application range: suitable for the production of tinplate, tin-based bearing alloy, tin-lead solder, tin chemical products, etc., in food packaging, electronic industry, glass There are a wide range of applications in manufacturing.
Tin ingot supplier Product ingredients: Sn99.99 Working temperature: 265-275 Packing: net weight 25±1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000±30kg Specifications: 400cmX100cmX100cm Origin: China Tin Ingot Applicationï¼? (1) For the manufacture of tin-plated iron (tinplate); (2) Used to make brazing solder; (3) The electronic industry is used for tin plating on the surface of wires and electronic components and lead parts (4) For the manufacture of tin bronze. Tin is malleable and has good plasticity. Pure tin reacts slowly with weak organic acids and has good corrosion resistance. Even if it is corroded, the resulting compounds are generally non-toxic. Therefore, a large number of tinplates are produced by hot-dip tinning, which are used in anti-corrosion or food industry. Tin-based bearing alloy (Babbitt) is an excellent wear-resistant material, it has a low coefficient of friction and good toughness, thermal conductivity and corrosion resistance. Tin can also be configured into fusible alloys, solder, printed alloys, tin bronze, and tin brass. Tin-containing zirconium-based alloys are used as nuclear fuel packaging materials in the atomic energy industry; tin-containing titanium-based alloys are used in aviation, shipbuilding, atomic energy, chemical and nuclear medical equipment and other industrial sectors. Tin-niobium intermetallic compounds can be used as superconductors. The traditional Chinese medicine compounds of tin are tin dioxide, tin tetrachloride and organic compounds of tin, which are respectively used as raw materials for ceramic glazes, coal dyes for printing and dyeing silk fabrics, as well as insecticides, antifouling agents, wood preservatives and flame arresters. r
Product ingredients: Sn99.90 Working temperature: 265-275 Packing: net weight 25 1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000 30kg Specifications: 400cmX100cmX100cm Tin ingot is the product form of tin, is the basic raw material of all tin deep processing.� Tin ingot is a commercial tin ingot, is a silver white surface of the metal.� With high purity, good weldability, good air permeability and other characteristics, clean and beautiful after use After welding insulation, high resistance, low ion pollution, little welding slag PCB board.Learn more
