Tape, foil 20х25n20с2 - 1.4841 - aisi 314
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 20Х25Н20С2 | EI283 | 1.4841 | 314 | X15CrNiSi25-20 | Delivery from the stock, in stock |
| 20Х25Н20С2 | EI283 | 1.4841 | 314 | X15CrNiSi25-21 | Delivery from the stock, in stock |
Supplier
We offer to buy the tape, foil 20x25n20c2, aisi 314 from a warehouse of supplier Evek GmbH. Full compliance with international quality standards. The supplier Evek GmbH offers to buy the tape, foil 20x25n20c2, aisi 314, the price is determined by technological features of production without including additional costs.
Technical characteristics
Stainless heat-resistant high-alloy chrome-nickel steel. Other name Kh25H20C2 (EI283). The basis of the alloy - iron: its share of about 46%. It is used in the production of furnace conveyors, parts of thermal furnaces, cementation boxes and similar parts working at t° up to 1100 °C in air or hydrocarbon atmosphere. Service life of more than 10,000 hours. Tendency to temper embrittlement.
Percentage composition of
| Fe | C | Si | Mn | Ni | S | P | Cr | Mo | W | V | Ti | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| basis | ≤0.2 | 2 - 3 | ≤1.5 | 18 - 21 | ≤ 0.02 | ≤0.035 | 24 - 27 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
Mechanical properties (t° 20°C)
| Range | GOST | Size | s in | sT | d5 | y | Heat treatment |
|---|---|---|---|---|---|---|---|
| - | mm | MPa | MPa | % | % | - | |
| Bar | 5949-75 | Ø 60 | 590 | 295 | 35 | 50 | Hardening 1100 - 1150°C / air cooling, |
| Thin plate, |
5582-75 | 490 | 35 | Hardened at 1050 - 1100°C / air cooled, |
Physical properties
| t° | a 10 6 | l | r |
|---|---|---|---|
| Degree | 1/Grad | W/(m-grad) | kg/m3 |
| 20 | 7720 | ||
| 100 | 16.1 | 15 | 7680 |
| 600 | 17.8 | 24 | |
| 800 | 18.1 | 27 | 7440 |
| 900 | 18.5 | 29 | 7390 |
| 1000 | 18.8 | 7340 |
sB - Ultimate short-time strength
sT - limit of proportionality (yield stress for permanent deformation)
d5 - Tensile elongation at break
r - Specific gravity.
Analogues
| England | EU | Germany | Italy | China | Poland | USA | France | Czech Republic | Sweden |
|---|---|---|---|---|---|---|---|---|---|
| BS | EN | DIN, WNr | UNI | GB | PN | AFNOR | CSN | SS | |
| 310S24 | 1.4841 | 1.4841 | X25CN25-20 | 2Cr25Ni20 | H25N20S2 | 310 | Z12CN25.20 | 17255 | 2376 |
| 314S25 | X15CrNiSi25-20 | X15CrNiSi25-20 | X16CrNiSi25-20 | 314 | Z15CNS25-20 | ||||
| CrNi25-20 | S31400 | ||||||||
| X15CrNiSi25-21 |
Buy, bargain price.
We offer ribbon, foil 20x25n20c2, 1.4841 best ratio of price and quality. In the segment of heat-resistant stainless steel, the company Evek GmbH is a profitable supplier.