1.4922 pipe, wire, circle
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 1.4922 | X20CrMoV12-1 | Delivery from the stock, in stock |
Technical characteristics
Stainless heat-resistant martensitic steel. The base of the alloy is iron: its share is about 75%. The composition is alloyed with chrome, manganese, molybdenum, vanadium. Specific weight 7.8 g/cm3. The addition of molybdenum and vanadium gives the steel improved resistance to pitting and crevice corrosion in chloride environments. A carbon content in the range 0.17 — 0.23% provides greater toughness.
Percentage composition of EN 10302−2008
| Fe | C | Si | Mn | Ni | P | S | Cr | Mo | V | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|
| base | 0.17 — 0.23 | ≤ 0.5 | ≤ 1 | 0.3 — 0.8 | ≤0.025 | ≤0.015 | 10 — 12.5 | 0.8 — 1.2 | 0.25 — 0.35 | ≤0.03 |
The martensitic structure gives the steel a high creep strength
Mechanical properties (t° 20°C)
sT — Ultimate short term tensile strength 700−850 MPa
sT — Tensile strength (yield strength for permanent deformation) 500 MPa
d5 — Tensile elongation at break of 15−16%.
Analogues
| Germany | European Union | China |
|---|---|---|
| DIN, WNr | EN | ISO |
| X20CrMoV11−1 | X20CrMoV12−1 |
1Cr11MoV |
| X22CrMoV12−1 |
Furnizor
We offer to buy tube, wire, circle 1.4922 from warehouse of supplier Evek GmbH. Full compliance with international quality standards. The supplier Evek GmbH offers to buy tube, wire, circle 1.4922, today’s best price.
Buy, bargain price
Where to order stainless martensitic steel? We offer tube, wire, circle 1.4922, price — determined by the technological features of production without the inclusion of additional costs. It is possible to order products with non-standard parameters. We have the best price-quality ratio for the entire range of products. In the segment of heat-resistant martensitic steel, Evek GmbH is a profitable supplier.