Electrodes for welding heat-resistant and heat-resistant steels and alloys.
Home>>Welding of ferrous metals>>Welding of low-alloy steels Welding of low-alloy steels has found wide application in the manufacture of structures
Bearing pullers: mechanical and hydraulic
In order to remove the bearing from its installation location, use a puller. It has grips that
Electromechanical hacksaw cutting machine 8725A and 8725AM (cutting Ø 250mm, rotary vice)
Hacksaw cutting machine 8725 is a stationary cutting machine designed for machine cutting of rolled metal (in
TOP-3 designations of the cylindrical pipe thread standard
When doing plumbing work at home, everyone will come across the concept of “pipe thread”.
GOST 4543-71 Rolled alloy structural steel. Specifications
NATIONAL STANDARDS QUALITY AND HIGH-QUALITY STEEL Long and shaped rolled products, calibrated steel Part 1
GOST 14776-79 Arc welding. Spot welded connections. Main types, structural elements and dimensions
APPENDIX 1 For reference EXAMPLES OF SYMBOLS FOR STANDARD WELDED JOINTS Weld characteristics Transverse shape
Disposal of welding residues and slag: recycling methods
Waste composition: Name of component Content, % Silicon dioxide SiO2 39.1 Manganese oxide MnO 28.9
Calculated moments of inertia and resistance for geometric shapes of structures
GOST 8509-93 b - shelf width; t—thickness of the flange; R - radius of internal
Molybdenum, properties of the atom, chemical and physical properties
42 Molybdenum Mo 95.95 4d55s1 Molybdenum is an element of the sixth group (according to the old classification -
ALL-RUSSIAN RESEARCH INSTITUTE OF AVIATION MATERIALS SRC "KURCHATOV INSTITUTE" Moscow, st. Radio, 17 tel: +7(499)261-86-77 e-mail: [email protected]
Alloy VT8M-1 Alloy VT32 Alloy VT35 Alloy VT4 Alloy VT41 Alloy VT5 Alloy VT5-1
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