DUPLEX 1.4462
Duplex belongs to the group of stainless and acid resistant steels and is divided into five groups from lean duplex to hyper duplex. Characteristic of duplex steels is the balanced austenitic-ferritic two-phase structure (ratio 50:50), where the positive properties of ferrites and austenites are combined here. Duplex steels have high strength - comparable to higher-strength structural steels.
Due to their high chromium content compared to pure austenitic steels and the low nickel content at the same time, duplex steels are more stable compared to nickel-containing products. A high number of applications is given by the high corrosion resistance and excellent mechanical properties.
DAS WASI PRODUKTPROGRAMM DUPLEX AB 04/2018*
DIN 912 | M6 bis M16 |
DIN 931 | M12 bis M20 |
DIN 933 | M6 bis M24 |
DIN 934 | M6 bis M24 |
DIN 980 | M6 bis M24 |
DIN 976 | M6 bis M24 |
DIN 127 | Ø6,1 bis Ø24,5 |
DIN 125 | Ø6,4 bis Ø25,0 |
DIN 9021 | Ø6,4 bis Ø26,0 |