LBI manufactures a wide range of alloys. Our know-how combined to our means of laboratories and controls enables us to meet the very diversify requirements of worldwide market.

Below, you can find some of the alloys we produce (they are listed by 'family'), as well as their approximate correspondences. They constitute only few examples of our potential, so do NOT hesitate to appeal to our team for all you need.

Copper based alloys:

• Tin bronzes
• Leaded bronzes
• Ordinary brasses and highly resistant brasses
• Nickel aluminum bronzes
• Copper and special copper
• Copper-Nickel alloys

Aluminum based alloys

Iron based alloys: stainless and heat resisting steels:

• Heat resisting steels
• Martensitic steels

AUSTENITIC STEELS

AUSTENITIC STEELS ( non exhaustive list)

Material Code Norm NFA Norm EN Norm DIN Norm BS Norm ASTM 1.4309 GX2CrNi19-11 WNr. 1.4309 - NFA 32060 Z 2 CN 18-10 NFA 32056 GX2CrNi19-11 WNr. 1.4309 - EN 10213 - EN 10283 - EN 10340 G-X 2 CrNiN 18 9 WNr. 1.4306 - SEW 410 304C12 BS 3100 CF3 ASTM A351/A743/A744 CF3A ASTM A351 CPF3 - CPF3A ASTM A451 1.4308 GX5CrNi19-10 NFA 32060 Z 6 CN 18-10 NFA 32056 GX5CrNi19-10 WNr. 1.4308 - EN 10213-4 - EN 10283 G-X 6 CrNi 18 9 WNr. 1.4308 - DIN 17 445 G-X 6 CrNi18 10 WNr. 1.6902 - SEW 685 304C15 BS 3100 CF8 ASTM A351/A743/A744 CF8A - CF10 ASTM A351 CPF8 - CPF8A ASTM A451 1.4552 GX5CrNiNb19-11 WNr. 1.4552 - NFA 32060 Z6 CNNb 18-10 NFA 32056 GX5CrNiNb19-11 WNr. 1.4552 - EN 10213 - EN 10283 G-X 5 CrNiNb 18 9 WNr. 1.4552 - DIN 17 445 347C17 BS 3100 CF8C ASTM A351/A743/A744 CPF8C ASTM A451 1.4409 GX2CrNiMo19-11-2 WNr. 1.4409 - NFA 32060 Z2 CND 18-12 NFA 32056 GX2CrNiMo19-11-2 WNr. 1.4409 - EN 10213 - EN 10283 - EN 10340 G-X 2 CrNiMoN 18 10 WNr. 1.4404 - SEW 410 316C12 BS 3100 CF3M / CF3MN ASTM A351/A743/A744 CF 3 MN ASTM A 351/A451 1.4408 GX5CrNiMo19-11-2 WNr. 1.4408 - NFA 32060 Z6 CND 18-12 NFA 32056 GX5CrNiMo19-11-2 WNr. 1.4408 - EN 10213 - EN 10283 G-X 6 CrNiMo 18 10 WNr. 1.4408 - DIN 17 445 316C16 BS 3100 CF8M ASTM A351/A743/A744 CF 10 M ASTM A351 CPF8M ASTM A451 1.4581 GX5CrNiMoNb19-11-2 WNr. 1.4581 - NFA 32060 Z6 CNDNb 18-12 NFA 32056 GX5CrNiMoNb19-11-2 WNr. 1.4581 - EN 10213 - EN 10283 G-X 5 CrNiMoNb 18 10 WNr. 1.4581 - DIN 17 445 318C17 BS 3100 ≈ 316Cb - S31640 1.4446 GX2CrNiMoN17-13-4 WNr. 1.4446 - NFA 32060 GX2CrNiMoN17-13-4 WNr. 1.4446 - EN 10283 ≈ X2CrNiMo17-13-3 WNr. 1.4429 - DIN 17440 ≈ 317L 1.4584 GX2NiCrMoCu25-20-5 WNr. 1.4584 - NFA 32060 Z2 NCDU 25.20.04 NFA 32056 GX2NiCrMoCuN25-20-5 WNr. 1.4584 - EN 10213 - EN 10283 ≈ X2NiCrMoCuN25-20 WNr. 1.4536 - SEW 410 ≈ 332C11 BS 3100 ≈ UNS N08904 1.4859 GX10NiCrSiNb32-20 WNr. 1.4859 - EN 10213 - EN 10295 GX12NiCrSiNb32-21 ISO 13583 G-X 10 NiCrNb 32 20 WNr. 1.4859 - SEW 595 CT15C ASTM A351

(The equivalence between the standards is not absolute and some variations in composition can exist.)

• Austeno-ferritic steels (Duplex and Super Duplex)

Nickel based alloys

Metallic matrix composite alloys: ALUSiC®

EXIUM® AM