Sheet, plate 20х20н14с2 - 1.4828 - aisi 309
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 20Х20Н14С2 | EI211 | 1.4828 | 309 | X15CrNiSi20-12 | Delivery from the stock, in stock |
Vendor
We offer to buy 20x20n14c2, aisi 309 sheet from warehouse of supplier Evek GmbH. Full compliance with international quality standards. Supplier Evek GmbH offers to buy plate, sheet 20x20n14c2, aisi 309, the price is determined by technological features of production without including additional costs.
Technical characteristics
Stainless heat-resistant chrome-nickel steel. The basis of the alloy - iron: its share of about 60%. Used in the production of furnace conveyors, parts of thermal furnaces, cementation boxes and similar parts operating at t° up to 900 °C; service life over 10000 hours.
Percentage composition of
| Fe | C | Si | Mn | Ni | S | P | Cr | Ti | Cu | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|
| base | ≤0.2 | 2 - 3 | ≤1.5 | 12 - 15 | ≤0.025 | ≤0.035 | 19 - 22 | ≤0.2 | ≤0.3 | ≤0.3 |
Mechanical properties (t° 20°C)
| Range | GOST |
Size | s in | sT | d5 | y | Heat treatment |
|---|---|---|---|---|---|---|---|
| - | mm | MPa | MPa | % | % | - | |
| bars, | 5949-75 |
Ø 60 | 590 | 295 | 35 | 55 | Tempering 1000 - 1150°C / air cooled, |
| Thin sheets | 5582-75 | 590 | 40 |
Physical properties
| t° | a 10 6 | l | r | R 10 9 |
|---|---|---|---|---|
| Degree | 1/Grad | W/(m-grad) | kg/m3 | Ohm-m |
| 20 | 7800 | 946 | ||
| 100 | 16 | 15 | 7760 | 1000 |
| 600 | 18.1 | 23 | 7550 | 1194 |
| 900 | 18.8 | 28 | 7420 | 1242 |
Sv - Ultimate Short-Term Strength
sT - Limit of proportionality (yield strength for permanent deformation)
d5 - Tensile elongation at break
r - Specific gravity.Analogues
| England | EU | Germany | Italy | China | Poland | USA | France | Czech Republic |
|---|---|---|---|---|---|---|---|---|
| BS | EN | DIN, WNr | UNI | GB | PN | AFNOR | CSN | |
| 305S19 | 1.4828 | 1.4828 |
X16CrNi23-14 |
1Cr20Ni14Si2 | H20N12S2 | 309 | 308F80 | 17251 |
| 309S24 | X15CrNiSi20-12 |
X15CrNiSi20-12 |
S30900 | Z10CNS20-12 | ||||
| X15CrNiSi20-12 | 5CrMo16 | Z10CNS25-20 | ||||||
| Z15CNS20-12 | ||||||||
| Z17CNS20-12 | ||||||||
| Z9CN24-13 |
Buy, bargain price
We offer plate, sheet 20Х20Н14С2, (1.4828), the best price-quality ratio. In the segment of stainless steel, the company Evek GmbH is a profitable supplier.