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Electrolytic-plasma polishing of stainless steel (electroplasma polishing) is a process of treating the surface of stainless steel based on physical phenomena occurring on the surface of the metal being treated, immersed in an electrolyte, under the influence of direct current with a voltage of hundreds of volts, when a vapor-plasma shell is formed over the surface being treated, that is, a thin film of ionized vapor and gas formed as a result of local boiling of the electrolyte.

Details: Written by: ukirs; Published: 29 October 2024; Created: 29 October 2024; Last Updated: 29 October 2024; Hits: 1209

Welding | Processing

Pressure for stainless steel round welded pipes

Stainless steel welded tubes manufactured in accordance with EN 10357 (DIN 11850) and EN 10217-7 (DIN 17457) can be used for pressure applications at room, low and elevated temperatures.

Details: Written by: ukirs; Published: 28 October 2024; Created: 28 October 2024; Last Updated: 28 October 2024; Hits: 1069

EN 10357 | DIN 11850 - is a European standard defining the dimensions, tolerances and manufacturing conditions for stainless steel pipes and fittings used in the chemical, food and pharmaceutical industries. The standard covers both welded and seamless pipes and fittings intended for welding into pipe systems. The standard ensures that the pipes are resistant to corrosion and can operate in environments where hygiene and resistance to various substances are critical.

Details: Written by: ukirs; Published: 28 October 2024; Created: 28 October 2024; Last Updated: 28 October 2024; Hits: 1989

Standards

Stainless steel pipe bending is a manual, automatic / mechanical or combined process of metal forming to obtain the desired shape using stainless steel pipe bending equipment, special technical tools or special bending devices.

Details: Written by: ukirs; Published: 28 October 2024; Created: 28 October 2024; Last Updated: 28 October 2024; Hits: 1467

Welding | Processing

Laser welding of stainless steel is a fusion joining process that fuses materials using heat generated from a concentrated beam of coherent monochromatic light incident on the joint to be welded, and therefore belongs to the group of liquid phase joining.

Details: Written by: ukirs; Published: 14 October 2024; Created: 14 October 2024; Last Updated: 14 October 2024; Hits: 737

Welding | Processing

Welding stainless steel is a process of obtaining permanent joints by establishing interatomic bonds between the welded parts of stainless metal during their local or general heating, plastic deformation or the combined action of both.