You can purchase in our e-shop

You can purchase in our e-shop

Tin alloys and solders

We sell tin alloys 89Sn , 61Sn, 45Sn, zinc 431KS and 430 ZK2. We sell melting irons with tin volume of 60% particularly good for production of glass and fashion jewellery with diameter of 1 and 0,8 mm. We provide discounts for permanent customers.

More information about current prices can be obtained at +420 483 312 093.

Metal that we use:

Tin alloy Sn89

Tin alloys
  • Specific gravity – approx. 7.63 g/cm3
  • Melting point – approx. 250-280 °C

Tin alloy Sn 61

  • Specific gravity – approx.8.45 g/cm3
  • Melting point – approx. 250-280 °C

Tin alloy Sn 45

  • Specific gravity – approx.9,85 g/cm3
  • Melting point – approx. 250-280 °C

Zinc alloy ZAMAK 2

Solders
  • Specific gravity – approx. 7 g/cm3
  • Melting point – approx. 380 °C
  • Tensile strength – approx. 350 Mpa
  • Ductility – approx. 3 %
  • Hardness – approx. 100 HB

Zinc alloy ZAMA 431/MOD-KS

  • Specific gravity – approx. 6,6 g/cm3
  • Melting point – approx. 380 °C
  • Tensile strength – approx. 215 Mpa
  • Ductility – approx. 3.5 %
  • Hardness – approx. 84 HB