The goods can be picked up by self-delivery at metal depots in Kyiv. Also, in agreement with the customer, rolled metal products can be delivered to any region of Ukraine
Steel delivery forms EN 1.4000
Circle EN 1.4000 | Diameter: 6 – 500mm |
Sheet EN 1.4000 | Thickness: 0.5 – 100mm |
Pipe EN 1.4000 | – Hot-rolled round pipe with a diameter of 38 to 244.5 mm, a thickness of 3 to 25 mm -Cold-drawn round pipe diameter from 6 to 219.1mm thickness from 0.9 to 14.2mm |
Hex EN 1.4000 | Diameter: 17-65mm |
Strip EN 1.4000 | Thickness: 5-50mm ; Width: 50-250mm |
Square EN 1.4000 | Size: 10-80mm |
Food grade stainless steel 1.4000 is the basic stainless steel of the martensitic class with a reduced carbon content. Differs in considerable wear resistance. Hardening is performed by heat treatment.
Specifications
Stainless steel 1.4000 is distinguished by:
– good plasticity;
– an impressive level of toughness;
– excellent corrosion resistance;
– heat resistance. Resistant to the formation of scale, at temperatures up to 700 degrees.
When softened, stainless steel sheet 1.4000 acquires a mixture structure ferritic and carbide phases. When heated to 960-1020 degrees, followed by hardening, using oil or air, martensite is formed, with a hardness that is directly proportional to the proportion of carbon. At the same time, chromium carbides formed in the process perform additional hardening of the stainless steel structure, increasing its wear resistance and hardness.
Applications
Sheet or stainless steel pipe, grade 1.4000, is successfully used where a combination of high resistance to corrosion and significant wear resistance is important. Like in production:
– scissors, knives and other cutting tools;
– turbine and boiler components;
– wear-resistant gaskets and fasteners;
– crockery;
– separation and heat shields;
– different filters and more.
Chemical composition of steel 1.4000
C | Si | Mn | P | S | Cr | Ni | Mo | Other |
≤0.08 | 1.00 | 1.00
| 0.040 | 0.015 | 12.0-14.0 | —— | ———- | ———– |
.
Mechanical properties of steel 1.4000
Yield | Tensile | Impact | Elongation | Reduction in cross section on fracture | As-Heat-Treated Condition | Brinell hardness (HBW) |
372 (≥) | 546 (≥) | 24 | 12 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 242 |
Delivery forms of steel products EN 1.4000
Circle EN 1.4000 | Diameter: 6 – 500mm |
Sheet EN 1.4000 | Thickness: 0.5 – 100mm |
Pipe EN 1.4000 | – Hot-rolled round pipe with a diameter of 38 to 244.5 mm, a thickness of 3 to 25 mm – Cold-drawn round pipe diameter from 6 to 219.1mm thickness from 0.9 to 14.2mm |
Hex EN 1.4000 | Diameter: 17-65mm |
Strip EN 1.4000 | Thickness: 5-50mm; Width: 50-250mm |
Square EN 1.4000 | Size: 10-80mm |
