68NHVKTYU Sheet - EP578
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 68НХВКТЮ | EP578 | Delivery from the stock, in stock | |||
| ХН68ВКТЮ | EP578 | Delivery from the stock, in stock |
Relevance
modern industry conditions impose products and metal constructions special requirements. It is necessary to resist the action of aggressive fluids, gases, high temperatures, enormous mechanical stress. 68NHVKTYU VI-grade sheet can be used long period at operating temperatures up to 800 ° C, in hostile environments under significant load. Heat-resistant and heat-resistant sheet 68NHVKTYU-VI is a prime example of the ideal ratio price / quality. Laminating a sheet of complex-nickel alloy. Production of those regulated. 14−1-4470−88 conditions.
The percentage of leaf 68NHVKTYU-VI
| Ni | Cr | V | W | Ce | Si | C | Fe | Mn | P | Ti | Nb | Ce | Co | Al | B | Cu | Ni |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55,402 — 63.5 | 18 — 20 | 0.2 | 9 — 10.5 | 0.05 | to 0.4 | 0.05 | 1 | to 0.4 | to 0.015 | 2.7 — 3.2 | 0.2 | 0.05 | 5.5 — 6.7 | 1.3 — 1.8 | 0.003 | to 0.07 | 55,402 — 63.5 |
process quality
mark sheet 68NHVKTYU-VI high tech. Easily machined mechanical methods available hot and cold rolling. It may be subjected to cutting, grinding, polishing, welding and others. Metalworking techniques.
designations
Physical properties of the alloy:
| Description | designation |
|---|---|
| — Temperature data acquisition of the alloy [Castle] | — T |
| — Modulus of elasticity of the 1st kind, [MPa] | — E |
| — Coefficient of linear thermal expansion (at 20 ° C) [1 / deg] | -a |
| — The electrical resistance [ohm · m] | -R |
| — Specific weight [g / cm3] | -r |
| — Thermal conductivity [W / (m · deg)] | -l |
| — Specific heat capacity (at 20 ° C) [J / (kg · deg)] | -C |
Mechanical properties:
| Description | designation |
|---|---|
| — The limit of proportionality (the yield strength for the residual strain) [MPa] | sT |
| — Short-term strength [MPa] | sre |
| — Reduction [%] | y |
| — Elongation at break [%] | d5 |
| — Brinell hardness in [MPa] | HB |
| — Impact strength [kJ / m2] | KCU |
dignity
The diverse scope of use is associated with qualities such as high strength, corrosion resistance, heat resistance. Reliability, durability, wear resistance make this kind of rolled metal products is very popular in many modern industries.
application
Generate sheet metal parts, high-temperature plants, for example flue pipe used in petrochemical engineering. Its use with success in the manufacture of household and industrial appliances, since it actively resists oxidation in an atmosphere of nitrogen, ammonia. Used in the manufacture of parts, structures requiring ensure long, trouble-free operation at high temperatures and mechanical loads.
Supply
68NHVKTYU EV Leaf certified. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy in bulk a variety of semi-finished products for large-scale productions. We also offer good conditions for retail customers. You will be satisfied with the level of service and speed of service.
Buy at a bargain price
In stock company «Electrovek-steel» in the presence of a wide range of iron-nickel alloys at the best price. It is formed with European rates on non-ferrous metals without the inclusion of the additional costs. Quality Certificate for products including data on chemical composition, limiting the percentage of impurities; mechanical properties. Cooperation with us gives a number of advantages. Our experts will be happy to provide advice when you buy precision alloys, the correct choice of which will depend on the performance and durability of the equipment. We will help you determine not only the optimum parameters of the product, but also offer the best price.
