20KH1M1F1TR

Supplier KMZ offers stainless steel pipe, wire, sheet, circle the brand 20KH1M1F1TR (EP 182).at economical price. The provider ensures timely delivery of products at any address specified by the consumer. The price is the best in this segment of the rental.

Technical characteristics

Stainless steel 20KH1M1F1TR (EP 182) belongs to the category of heat-resistant steels pearlitic class, which are used for the production of standardized fasteners and valves intended for installation and use on steam and pipelines, and in power plants with operating temperature of 550…580°C. the Steel produced by electroslag remelting.

Chemical composition

Notes. The percentage content of metallurgical impurities — sulfur and phosphorus — in the finished product may not exceed 0,030% for each of the components. Boron is introduced into the steel by calculation. The percentage content of titanium in steels produced by electroslag remelting, limited only to the upper limit (0.12 percent).

Physical properties

• Density, kg/m³ — 8750;
• Coefficient of thermal conductivity, W/mgrd, in the temperature range 20…600⁰ C, respectively 42,3 38,9…;
• The coefficient of linear expansion, µm/deg — 12…13;
• The modulus of elasticity, GPA — 194.

Mechanical characteristics

• The limit of strength, MPa — not less than 780;
• Yield strength, MPa — not less than 470;
• Relative tensile elongation, % — 20 16…;
• The relative narrowing of the cross-sectional area, % — 50…55;
• Hardness on the Brinell hardness, HB, max — 229;
• Impact strength, kJ/m² — 600.

Treatment

Machinability on machine tools is satisfactory, at temperatures above 300 °C prone to stress corrosion cracking, forging temperature range 800…1100°C. the Steel used for the manufacture of welded structures

Buy

Supplier KMZ offers to buy stainless pipe, wire, sheet, circle the brand 20KH1M1F1TR (EP 182).at economical price. The provider ensures timely delivery of products at any address specified by the consumer.

Supply, price

Buy stainless pipe, wire, sheet, circle the brand 20KH1M1F1TR (EP 182).provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy stainless pipe, wire, sheet, circle any brand at a reasonable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company KMZ. The price is the best in this segment of the rental.