Gold and platinum on the scales
Indicators of the specific gravity of gold and other metals
Post updated: Jun 6, 2020 Almost everyone in school was told by their chemistry teachers about
What is a welding station? Types, equipment, requirements
Without exception, all welders working in production have a specially equipped workplace, which
welding discs with argon
Technology for repairing cast car wheels with argon
Alloy wheels confidently occupy a leading position among most car enthusiasts. Compared to conventional stamped
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A circular hand saw is a convenient and functional tool for cutting wood blanks. WITH
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Steel water and gas pipes are the most popular rolled metal product for wide application. In addition to being used for laying communications
Bolts. Screws. Hairpins. Steel brands for them. Strength classes.
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Correct calculation of current when welding metal
Any welder knows what a welding mode is, but not everyone can immediately tell how
What machine is used to make chain-link mesh with your own hands?
When making a chain-link mesh with your own hands, a machine and wire are required. At
Properties of osmium and other metals
Brittle metals - list, features of processing and use
History of discovery and natural properties In 1803-1804 in England, during experiments on
How to make a simple hand winch with your own hands? 7 stages of device assembly
Homemade winch from a starter: drawings of an electric winch, photo of making a homemade product with your own hands. For making homemade
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