
| Diameter | 25mm – 100mm |
| Tolerances | EN 10060, K12, K13 |
| Length | 4 Meter – 8 Meter |
| Length tolerance |
4 – 6 Meter as standard Up to -0 / + 10mm against extra charges |
| Execution | hot rolled, peeled, polished |
| Heat treatment | annealed/solution annealed, quenched and tempered (QT), Double aging/double tempering |
| Crack test | by agreement Eddy current test through circograph from Dr. Förster and MPI (Magnetic Particle Inspection) |
| US Test | by agreement according to ASTM A-388, EN 10308 (class 1-4), API 6A/ISO 10423, SEP 1920 (class A, B, C) MIL STD 2154 |
| Specifications | EN, DIN, JIS, ASTM, AFNOR, B.S, ASME, NACE, AISI, QQS, MILS, AMS |