08Kh18T1 - 1.4016 - aisi 430 pipe, wire, round
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 08Х18Т1 | Delivery from the stock, in stock |
Production and use
08KH18T1 steel is a chrome alloy ferritic class. This steel smelted in an open arc electric furnaces. Production is regulated by the following GOST: 5582−75 and 5632−72, as well as TU: 14−1-1081−74; 14−1-2421−78; 14−1-4035−85. It is used for welded pipes, in the systems exhaust in cars, as well as for commercial equipment. The Ministry of health allows to use this steel for manufacturing of machine parts in contact with the must and wine (up to 24 hours) in the dairy industry as equipment and containers, as well as for the manufacture of diffusion plants of the sugar industry.
The chemical composition of the alloy
| C | Cr | Ti | Mn | P | S | Si | Fe |
|---|---|---|---|---|---|---|---|
| ≤0,08 | 17−19 | 0,6−1 | ≤0,7 | ≤0,035 | ≤0,025 | ≤0,8 | Basis |
Mechanical properties (normalized) at 20 °C
| GOST | Products | σв, N/mm2 | σ0,2, N/mm2 | δ5, % |
|---|---|---|---|---|
| 5582−75 | Cold-rolled sheets | 460 | - | 30 |
| THAT 14−1-2421−78 | Cold rolled steel coil | 450 | - | 32 |
Mechanical properties at high t º (sheet size 3 mm, process water quenching from 880 °C)
| t° | σIn | ψ | δ5 | KCU, |
|---|---|---|---|---|
| C °C | N/mm2 | % | % | J/cm2 |
| 700 | 88 | 95 | 67 | 200 |
| 800 | 42 | 97 | 62 | 180 |
| 900 | 28 | 98 | 56 | 180 |
| 1000 | 20 | 98 | 72 | 160 |
| 1100 | 16 | 98 | 78 | 140 |
| 1200 | 11 | - | 82 | - |
σin the Limit of short-term strength, [MPa]
δ5, the elongation at break, [ % ]
ψ is the Relative narrowing [ % ]
*1 wire size of 14 mm.
Mechanical properties at t=20 °C irrespective of the degree of cold deformation (sheet of size 3 mm, the process of quenching in water before the cold deformation at 880 °C)
| Horsefly compression, % | σв, N/mm2 | δ5, % |
|---|---|---|
| 15 | 710 | 8 |
| 30 | 800 | 3 |
| 60 | 940 | 2 |
Physical properties at 20°C
A density of 7.7 g/cm3; modulus of elasticity E 21,0 · 10−4 N/mm2; the thermal conductivity of 26.4 W/(m · K).
Corrosion resistance
GOST 5582−75 does not provide for control of intergranular corrosion. This steel has 1−3 points of corrosion resistance in boiling 50−80% solution of ammonium nitrate in HNO3 solution to 60% concentration, in solutions of hydrofluoric and phosphoric acid up to 60 °C, salt spray, condensate exhaust gases. The heat resistance of the steel at 700 °C for 500 h = 0.004 g/(m2 · h).
Welding
This steel weld TIG welding, both without additives and with the additive wire 10KH18N10T; automatic arc welding under flux; and for a small thickness of the sheet — contact welding.
Supply
Submitted to the rental brand 08KH18T1 certified. In the technical documentation included data on chemical composition, limiting the percentage of impurities; mechanical qualities of the products. We can buy in bulk any semi-finished products for large-scale production. We also offer optimal conditions for retail customers. A high level of service and speed of service are the face of our company.
Buy at best price
In stock company «Elektrovek-steel» always in stock products from stainless steel alloys at a reasonable price. It is based European betting on the metal without introducing additional costs. Supply certified products of domestic and foreign manufacturers. Cooperation with us gives a number of advantages. Our experts will be happy to provide advice in the purchase of any of the alloys, the correct choice of which will depend on the performance and durability of equipment. We will help to determine not only the optimal parameters of the product, but also offer the best price.
