Types and types of welding

Welding of heat-resistant rolled products

Electrodes with rod Sv-05Х20Н9ФБС, Sv-08Х19Н10Б, Sv-06Х21Н7БТ and Sv-04Х22Н10БТ are used for argon-arc and automatic submerged-arc welding of AN-26 and AN-18. In manual welding EA-1F2 electrodes of CL-2B2, EA-606/11, GL-2 with wire rod Св-08Х19Н9Ф2С2, Св-05Х19Н9ФЗС2 and Св-05Х19Н9ФЗС2 are used. The wire rod Св-08Х20Н9Н2БТЮ is used for automatic manual welding in shielding gas. Electrode CL-11 or CL-9 with wire rod Св-07Х25Н13 and Св-07Х19Н10Б respectively are used in manual arc welding. Control by AMU and AM GOST 6032−89 without special provoking heating, electrodes impart resistance to intergranular and general corrosion in 65% nitric acid at 70−80 ° C. Weld strength obtained by electrodes CL-11 and CL-9 is, respectively, KCU = 80 and 70 J/cm2; σw = 550 and 600 N/mm2; δ = 22 and 2%. However, the weld has a tendency to knife-edge corrosion.

Supplier

We offer to buy welded metal products at an affordable price from the specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with modern quality standards. Supplier Evek GmbH offers to buy welded metal products, the price is optimal in this segment of rolled products.

Buy, bargain price

Supplier offers welded metal products, the price — is determined by the technological features of production without the inclusion of additional costs. The company’s website displays information about the latest arrivals of products. Products with non-standard parameters can be ordered. We have the best price-quality ratio for the entire range of products. In the segment of modern rolled metal products Evek GmbH is a profitable partner.