Duplex steels - Import export

LBI manufactures a wide range of alloys. Our production and material expertise, gained though almost 100 years involvement in the Foundry business, combined with our testing laboratories and control equipment, enables us to meet the very diverse requirements of worldwide market. Below, you can find some of the alloys we produce, listed by family (Heat resisting, Martensitic, Austenitic, Austeno-ferritic& Duplex steels, Nickel based alloys), as well as their approximate equivalent specifications. They constitute only a few examples of our manufacturing potential, so please enquire to our specialist team for all of your requirements. Few examples: G-X 40 CrNiSi 25 12, 1.4840, 1.4848, GX40CrNiSi25-20, 1.4317, CA-15M, CA-6NM, GX3CrNi13-4, 1.4059, GX2CrNiMo19-11-2, 1.4309, 316, 304, 1.4581, 1.4462, 1.4470, CF8M, G-X2CrNiMoN22-5-3

We manufacture rough or fully machined column pipe in duplex steel and aluminium bronze. Excellent weldability and corrosion resistance due to the cleanliness of the material resulting from the centrifugal casting process.

We manufacture rough or fully machined decanter drums : Martensitic steel: WNr 1.4317 GX4CrNi13-4 Duplex stainless steel: WNr 1.4470 GX2CrNiMo22-5-3

We manufacture rough or fully machined shaft liner and wearing ring for vertical pumps in duplex stainless steel Excellent wearing properties and resistance to corrosion. Very high hardness due to special heat treatment processes.