electrodes
What should be the current strength when welding with a 3mm electrode?
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DIY round table: 20 instructions with step-by-step photos
how to make a round table with your own hands This article presents a selection of step-by-step instructions,
Wood drying: technologies, methods and types of equipment
Wood drying process The primary task of such a process as wood drying is the process of evaporation of excess
1E61M High-precision screw-cutting lathe Schemes, description, characteristics
Information about the manufacturer of the 1E61M screw-cutting lathe Manufacturer of the 1E61M high-precision screw-cutting lathe - Ulyanovsk
Theoretical material on the topic “Zinc and its compounds” methodological development in chemistry (grade 9)
Chemical properties of zinc Zinc Zn is in group IIB of the IV period. Electronic configuration of valence
How much does a welder earn: what does the level of income depend on?
There is no technology more widespread and in demand in industry than welding. It is impossible to build without it
Rainbow chromating of zinc coatings Unichrome YL 22
GOST R 9.316-2006 Unified system of protection against corrosion and aging (USZKS). Thermal diffusion zinc coatings.
“Butterfly”, a metal detector with two transistors: reviews
Old Soviet and pre-revolutionary coins are quite expensive on the market. You can find them
Steel BSt4kp
GOST 380-71 Carbon steel of ordinary quality. Brands and general technical requirements
Characteristics of steel grade BSt4kp BSt4kp - Structural carbon steel of ordinary quality, limited weldability, welding
Do you want to buy a roughing and grinding machine in Moscow?
Purpose of the 3M636 grinding machine The 3M636 roughing and grinding machine is produced by a Russian machine-building enterprise and is intended for
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