Duplex stainless steel
Technical characteristics
The table below shows the corrosion resistance of duplex steels
| Mark | The number of EN/UNS | Type: | The coefficient of corrosion resistance |
| RDN 903 | 1.4482/ S32001 |
Duplex | 22 |
| LDX 2101 | 1.4162/ S32101 |
---«--- | 26 |
| 2304 | 1.4362/ S32304 |
---«--- |
26 |
| DX2202 | 1.4062/ S32202 | ---«--- |
27 |
| 2205 | 1.4462/ |
Duplex | 35 |
| Zeron 100 | 1.4501/ S32760 |
---«--- |
41 |
| Ferrinox 255/ 2507Cu. |
1.4507/ |
---«--- |
41 |
| 2507 | 1.4410/ S32750 |
---«--- |
43 |
Austenitic and ferritic grades have a corrosion resistance of 24 to 44.
It should be noted that this table can only serve as a guideline in material selection. You always need to consider how suited a certain steel grade for use in specific corrosive environment.
Supply, price
All offered products are certified. In the technical documentation included data on chemical composition and set the percentage limits of the additives. Supplier «Electrocentury-steel» supplies rent of duplex stainless steel standard and custom sizes at an affordable price in a optimally short period of time from warehouses in Russia and Ukraine. The price matches the high quality of products.
Buy, supplier
Buy stainless rental provider Electrocentury-steel possible at an affordable price. The rental price is formed on the basis of European standards of production. To buy any brand of duplex stainless steel at an affordable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company Electrocentury-steel.
