High-grade structural steels
In contrast to quality steels, stainless steels are designed for specific stresses. They are characterised by a higher degree of purity and as a result, they contain fewer non-metallic inclusions such as phosphorus and sulphur. High-grade structural steel is mainly used for highly stressed parts in the construction of plant and vehicles, but also for tools such as drills, screwdrivers and Allen keys.
High-grade structural steel is suitable for targeted heat treatment and as a result, it achieves higher strength and elasticity values that can be optimised for the respective application.
Wilhelm Jungermann GmbH supplies high-grade structural steel with the alloy elements chromium, nickel, molybdenum and vanadium, which are designed for high loads.
Material information table
Details concerning the individual materials can be found in the respective material information sheet by clicking on the material number.
| Material No. | Description | Use |
| 1.6580 | 30 Cr Ni Mo 8 | Drills and drill bits, parts with a high capacity to withstand stress in the automotive and manufacture of internal combustion engines industries with regard to tensile strength, durability and elasticity |
| 1.6582 | 34 Cr Ni Mo 8 | Drills and drill bits |
| 1.8161 | 58 Cr V 4 | Screwdriver blades, Allen keys, rods, sprockets |