The tape, foil 06HN28MDT - 1.4539 - aisi 904L
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 06ХН28МДТ | EI943 | 1.4539 | 904L | X3NiCrCuMoTi27-23 | Delivery from the stock, in stock |
| ~~06ХН28МДТ | 926 | 1.4529 | N08926 | ~X1NiCrMoCuN25-20-7 | Delivery from the stock, in stock |
| ~06ХН28МДТ | 926 | ~1.4529 | ~~904L | X1NiCrMoCuN25-20-7 | Delivery from the stock, in stock |
Relevance
Corrosion-resistant steel 06HN28MDT on the basis of iron-nickel is used for the manufacture of welded structures, designed to operate at temperatures up to 80 ° C in acidic environments. The alloy is able to operate a long time in various concentrations of sulfuric acid, but it rapidly loses strength at 55% solution of acetic acid, as well as acids containing phosphorus.
Chemical composition 06HN28MDT
| Cr | Ni | Mn | Si | Cu | Mo | FROM | Ti | P | S | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| 22−25 | 26−29 | 0.8 | 0.8 | 2.5−3.5 | 2,5−3 | 0.06 | 0.5−0.9 | 0.035 | to 0.02 | 36,885−46,5 |
dignity
The combination of strength, reliability and resistance to aggressive environments make stainless tape is extremely popular. The apparent advantage is not only the aesthetic appeal of designs, but also easy to clean. The mechanical properties of the tape 06HN28MDT regulated by GOST 4986−78. The specific resistance of the alloy — 0.75 mO · mm2 / m, material density — 7.96 g / cm³, the heat capacity of welded structures of this corrosion-resistant alloy — 13 W / (mxK). All of the above properties are given at 20 ° C.
| t ° | E 10 — 5 | a June 10 | Heat capacity | Density |
|---|---|---|---|---|
| hail | MPa | 1 / Grad | W / (mxgrad) | g / cm 3 |
| 20 | 13 | 7.96 | ||
| 200 | 1.86 | 12.9 | 15 | |
| 400 | 1.71 | 14.4 | 7.78 | |
| 600 | 1.56 | 15.3 | 24 | |
| 800 | 1.45 | 16.3 | 26 | 7.59 |
making
Corrosion resistant alloy 06HN28MDT melted in electric arc furnaces. Final molding is happening in rolling mills. The tape is welded automatic and manual welding in shielding gas with flux. For manual arc welding electrodes are used RLA-37−2 and RLA-17U with the rod of welding wire Sv-03HN25MDG or St-02HN25MDGB. With automatic arc welding uses the same filler material. We recommend using flux AN-18.
application
Tape 06HN28MDT used for the production of welded structures of reactors, tanks or heat exchangers that operate in chemically aggressive environments at temperatures up to 80 ° C. Welded structure of iron-nickel alloy that are widely used for the manufacture of process equipment in agricultural chemistry (synthesis of compound fertilizers) as well as the equipment designed for the production of the welding tool (electrode). In addition, this alloy is widely used for the repair process equipment operating in a radioactive environment. 06HN28MDT tape may be used as the cladding layer in the production of two-layer hot-corrosion-resistant sheets.
Supply
All submitted articles 06HN28MDT brand certified. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy in bulk, any semi-finished products for large-scale productions. We also offer optimal conditions for retail customers. High level of service and efficiency of service are the face of our company.
Buy at the best price
The company «Electrovek-steel» provides for the implementation of an unlimited range of iron-nickel alloys of the highest quality at a competitive price. If you are not sure, offers experienced managers who are always connected and ready to provide advice. Having made an order with us, you will receive certified products that comply with Russian and international standards of quality in the shortest possible time. If you value your time, contact today with our nearest office in Russia or in Ukraine, or order it over the Internet.
