Scientific-Research and Design-Engineering Departments of the Institute

Metallurgy / Laboratory of Standardization and Metrology

Leading researchers:

The major fields of activity are:

The major developments are:

Interstate Technical Standardization Committee ITC 504 ‘Zinc, Lead’, created on the laboratory basis, develops interstate standards, national standards of the Republic of Kazakhstan and regulatory documents of category ‘enterprise standard’. Reference samples of all categories – interstate, state and enterprise – had been produced. Reference samples are intended to provide analytical control of the precision of materials chemical composition determination, metrological certification of measurement techniques, analytical laboratories certification, and metrological certification of measuring devices. Metrological characteristics of reference samples are determined in the result of inter-laboratory analyses, independent in physical and chemical principles, which provide the required uniformity of measurements.

Information about some reference sampler (RS):

RS name Certified characteristics, %
State RS of zinc composition (kit) Lead: 0.0028 – 1.0%; 
Stannum: 0.0009 – 0.23%; 
Copper: 0.0009 – 0.13%; 
Silver: 0.00015 – 0.0054%;
Iron: 0.0014 – 0.08%; 
Cadmium: 0.0013 – 0.31%;
Antimony: 0.012   – 0.11%.
State RS of lead composition (kit) Copper: 0.004 – 0.039%, 
Arsenic: 0.10 – 0.51%, 
Antimony: 0.049 – 2.82%, 
Stannum: 0.0095 – 0.17%, 
Bismuth: 0.0030 – 0.29%, 
Tellurium: 0.0025 – 0.062%, 
Silver: 0.00033 – 0.27%
State RS of lead composition (kit) Zinc: 0.34 – 1.62%
State RS of zinc-aluminum alloy Aluminum: 0.10 – 0.57%, 
Lead: 0.058 – 0.47%, 
Cadmium: 0.004 – 0.04%, 
Copper: 0.0018%, 
Iron: 0.092%.
State RS of cadmium composition Copper: 0.0023 – 0.024%, 
Lead: 0.0060 – 0.12%, 
Thallium: 0.0011 – 0.023%, 
Nickel: 0.00044 - 0,011%
State RS of lead-antimony alloy Copper: 0.0025 – 0.26%, 
Arsenic: 0.0029 – 0.34%, 
Antimony: 0.14 – 7.9%, 
Tin: 0.0049 – 0.53%, 
Bismuth: 0.013 – 0.086%, 
Tellurium: 0.021 – 0.11%,
Silver: 0.0014 – 0.41%

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