ZH

RU

ES

Impurity profile

Impurity profile, Total:5 items.

In the international standard classification, Impurity profile involves: Non-ferrous metals, Semiconducting materials, Welding, brazing and soldering.


RU-GOST R, Impurity profile

  • GOST R 56240-2014 Copper. Spectral methods of impurity analysis
  • GOST 24977.2-1981 Tellurium high purity. Spectral method for the determination of impurities
  • GOST 1429.14-2004 Tin-lead solders. Methods of atomic-emission spectral analysis
  • GOST 1429.15-1977 Tin-lead solders. Spectral method for the determination of addition of antimony, copper, bismuth, arsenic, iron, lead
  • GOST 1429.14-1977 Tin-lead solders. Spectral method for the determination of addition of antimony, copper, bismuth, iron, nickel




Copyright ©2007-2023 ANTPEDIA, All Rights Reserved