Cold rolled stainless steel sheet
Due to the high technological and operating characteristics, cold rolled stainless steel sheet is widely used in modern industry and construction, where the production process involves high or low temperatures, aggressive environments and industrial condensate. Thanks to such materials of new generation have the opportunity to improve technological processes of production and to ensure long term reliable operation of the whole complex of equipment. Cold rolled stainless steel sheet can be operated in the tough environment of industrial corrosive environments, making it difficult to replace in the chemical and petrochemical industries. Operability in a wide temperature range makes it relevant to any industrial sector. Consumers are attracted among other qualities — excellent weldability.
Cold rolled stainless steel sheet is produced from steel grades of austenitic, ferritic or martensitic-aging class. Based on iron, Nickel and chromium. Optimally balanced composition of alloying elements gives the sheet a high-temperature strength and resistance to corrosion. Manufacturing of thin sheet normalized GOST 5582−75 and 19904−74; thick — GOST 19903−74, 19904−74, 7350−77. The hot-rolled sheet thickness 2 — 50 mm, and cold rolled sheet of 0.4 — 5 mm Stainless steel sheet can be: polished (mirror), etched (decorative), Matt, blue, etc.
Precision of rolling:
· B — normal;
· A — high.
· Very high;
· PV — high;
· MON — normal.
The degree of traction:
· N — normal;
· G — deep.
High quality coating is performed by means of cold rolling followed by bright annealing and mirror training.
|n (IIIc)||2B||2 B||Heat-treated, cold rolled, pickled||Frosted mirror|
|c2 (IIa)||1||1 D||Heat-treated, hot-rolled, pickled|
|M (IIId)||BA||2 R||Roasting in a vertical furnace, cold rolled, processing with solution of ammonia||Mirror|
Due to the high technological and operating characteristics, cold rolled stainless steel sheet is widely used in modern industry. With the advent of such materials of new generation have the opportunity to improve many technological processes, where production involves the action of high temperatures I. aggressive environments. Thanks to such materials has the opportunity to ensure long-term reliable operation of the whole complex of equipment. Cold rolled stainless steel sheet has heat resistance, so it can be operated within a wide temperature range. The unique properties of the material due to its balanced composition and special processing technology.
High wear resistance and heat resistance of cold-rolled stainless steel sheet, resistance to the action of aggressive environment, allows it to apply where the work is associated with contact with hot aggressive media. Unique performance enables you to apply it for the production of heat-exchange equipment, thermal screens, parts, heat treatment furnaces, combustion chambers. Corrosion resistance makes it relevant in industrial chemistry, for welding of chemical equipment. The aesthetic appeal of this sheet is important in construction and design.
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OOO «_" offers a wide range of cold rolled stainless steel sheet. High quality of products and lack of intermediaries determine the most favorable conditions for the acquisition of stainless steel to solve the current production problems. Delivery in the shortest possible time in any region of the country and abroad, compliance with regulatory documentation already gained the trust of regular customers. Thanks to an acceptable cost and wide model range, cold rolled stainless steel sheet is quite popular in all areas of production.
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