Our consultant will save your time!

Igor

Igor

sales department

+7 (962) 383-76-36

Supplier KMZ offers high-temperature circle, rod, wire 06KHN28MT (ЭИ943), AISI 904Lпо 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

Alloy 06KHN28MT (ЭИ943) refers to a group corrosion resistant steels, designed for use in aggressive acidic environments (except for concentrated sulfuric acid), at temperatures up to 60 °C. the Closest analogue of foreign — AISI 904L — according to the standard UNS NO8904 is considered a high-carbon austenitic stainless steel with low percentage of carbon. The high chromium content promotes and maintains a passive film which protects the material in many aggressive environments. Steel characterized by resistance to intergranular corrosion upon cooling, or welding due to low carbon content. Maximum operating temperature is 450 °C.

The alloy’s chemical composition, GOST 5632−82

Fe C Si Mn Ni S P Cr Mo Ti
41.085… 49.8 ≤0.06 ≤0.8 ≤0.8 26… 29 ≤0.02 ≤0.035 22… 25 1.8… 2.5 0.4… 0.7

Steel is non-magnetic and has excellent plasticity and weldability. The austenitic structure gives the steel excellent toughness, even down to cryogenic temperatures. Necessary anti-corrosion properties to the alloy gives the addition of copper. Steel is not sufficiently resistant to hydrochloric acid, but resistant to pitting corrosion and has a high resistance to cracking and cracking under load.

Physical properties

  • Density of 7950 kg/m3;
  • Coefficient of thermal conductivity in the temperature range 20…100°C — 11.5 W/MK;
  • Specific heat in the temperature range 20…100°C — 450 j/KGC;
  • The coefficient of linear expansion is 15.8 µm/m°C.

Mechanical properties after annealing

  • The limit of strength, MPa 490;
  • The plastic limit, MPa — 220;
  • Relative tensile elongation, % — 35;
  • The modulus of elasticity, GPA — 190.

Buy

Supplier KMZ offers to buy round heat resistant, bars, wire 06KHN28MT (ЭИ943), AISI 904L for economical price. The provider ensures timely delivery of products at any address specified by the consumer.

Supply, price

Buy round heat resistant, bars, wire 06KHN28MT (ЭИ943), AISI 904L provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy round heat resistant, bars, wire 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.