Features:

  • ✦High-purity tin hemispherical anodes are produced in Gejiu city, Yunnan province, China,known as the world's tin capital. They have 130 years of production experience, and are all electrolytically processed from tin ore raw materials (not recycled), with a purity of 99.95+%.
  • ✦Tin is a softer metal with a lower melting point and strong plasticity. It can be used in all anodes for electroplating tin, electronic welding, and the production of various alloys,comply with ROHS standards.
  • ✦Dinameter size of the tin ingots is 25mm(0.98inch) , and the size and appearance of each tin ingots will be slightly different.
  • ✦In accordance with ASTM B339, the number of atoms = 50 | melting point (F) = 450 | atomic mass = 118.71 | boiling point (F) = 4100 | density (g / cm3) = 7.29. Composition analysis: TIN 99.95 +%, antimony 0.002%, lead 0.0045%, bismuth (BISMUTH) 0.0006%, copper 0.0006%, arsenic 0.0003%, silver 0.00001%, iron 0.0013%, zinc 0.0002%, aluminum 0.0001%, cadmium 0.0003% , nickel + cobalt 0.00024, sulfur 0.00021, due to different batch， the analysis results are minute differences.
  • ✦Packaging: the Tin hemispheres are sealed inside BPA-free plastic packaging to prevent corrosion or oxidation, with a tolerance of plus or minus 3% per pound，about 15 capsules per pound.