Homologations   HP0 certification     Germanischer Lloyd certification     Welding license according to DIN EN 729-2     Major suitability certificate   in accordance with DIN 18800, part 7     TRBF 181 certification     Specialised business in accordance with §19 WHG     Test mark for double floors in storage containers     QM-system according to DIN EN ISO 9001	Materials overview   Steels in accordance with DIN EN 10025/10028 1.0038 S 235 JRG 2 (RST 37-2) 1.0425 P 265 GH (HII) 1.0565 P 355 NH (W ST E 355) 1.5415 16 Mo 3 (15 Mo 3) 1.0566 P 355 NL1 (T ST E 355) Stainless austenite steels (Gr. 6) 1.4435 X 2CrNiMo 18 14 3 1.4571 X 6CrNiMoTi 17 12 2 Non-ferrous austenite steels (Gr. 7) 1.4529 X 1 NiCrMoCuN 25 20 6 1.4539 X 1 NiCrMoCuN 25 20 5 Ferrous austenite steels (Gr. 8) 1.4462 X 2CrNiMoN 22 5 3 Aluminium materials (Gr. AL1, AL2, AL3) Al 99,5 W7, F7, F8 und AlMg 4,5 Mn AlMg Si 0,5 F13 Hastelloy (Gr. Ni2) 2.4602 NiCr 21 Mo 14 W 2.4610 NiMo 16 CrTi 2.4605 NiCr 23 Mo 16 Al Titan (Gr. Ti) 3.7025 Ti I und 3.7035 Ti II Plastic coated materials Enamelled materials    Here you find an overview about the LOB materials (pdf file in german only)