Duplex stainless steel
Technical Characteristics
The table below shows the corrosion resistance of duplex steels
| Mark | EN/UNS number | Type: | Corrosion resistance coefficient |
| RDN 903 | 1.4482/ S32001 |
Duplex | 22 |
| 2101 LDX | 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/ Uranus 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 guide for material selection. It is always necessary to consider how suitable a particular steel grade is for use in a particular corrosive environment.
Delivery, price
All products offered, certified. The technical documentation includes data on the chemical composition and specifies the limiting percentage of impurities. The supplier "Evek GmbH", supplies duplex stainless steel in standard and non-standard sizes at reasonable prices and in optimal time frames from their stocks. The price corresponds to the high quality of the product.
Buy, Supplier
Buy stainless steel products from the supplier Evek GmbH at an affordable price. The price of rolled steel is formed on the basis of European standards of production. Buy any duplex stainless steel at an affordable price you can wholesale or retail. Regular customers can take advantage of a discount system from Evek GmbH.