High-nitrogen steels
High-nitrogen steels (HNS) such as Cronidur® 30, which we developed, have unique properties for highly demanding, critical applications. Target markets are the aviation industry, medical technology and general mechanical engineering.
Under high pressure, HNS is produced using the PESR process (pressure-electro-slag remelting) . For further processing, we have various forming techniques at our disposal to offer the high-nitrogen alloyed steel in different geometries.
Our Portfolio
Martensite
Martensitic steel in the following geometries: Steel bars, sheets, blanks, wire rod, rings
Material
Cronidur® 30
Material number
1.4108
Material designation
X30CrMoN15-1
Material
HNS 40 HC
Material number
1.4123
Material designation
X40CrMoVN16-2
Customized products
Your contact for high-nitrogen steels
We manufacture all our products to customer specifications. So what are your specifications?
Please feel free to contact us. Together we will find your perfectly customized solution.
Jörg Schulze
Sales Director Retaining Rings & HNS
Austenite
Austenitic steel in the following geometries: Steel bars, sheets, blanks, wire rod, rings
Material
P 900 N
Material number
1.3815
Material designation
X 8 MnCrN 19 19
Material
P 900 N + Mo
Material number
1.4456
Material designation
X 8 CrMnMoN 18 18 2
Material
P2000
Material number
1.4452
Material designation
X 13 CrMnMoN 18
Material
P 4472
Material number
1.4472
Material designation
X 4 CrNiMnMo 21 9 4
Customized products
Your contact for Austenite
We manufacture all our products to customer specifications. So what are your specifications?
Please feel free to contact us. Together we will find your perfectly customized solution.
Jörg Schulze
Sales Director Retaining Rings & HNS
What you can expect
Circular economy
We use almost 100 % scrap in steel production, thereby enabling closed loops
Low CO2 production
Use of 100 % material from the electric arc furnace
Highly resilient steel
Maximum strength and hardness combined with toughness, high corrosion resistance, high heat resistance, excellent grinding and polishing properties, very good wear resistance and a high degree of purity
Stahlgewicht präzise berechnen
Mit unserem Stahlgewichtsrechner ermitteln Sie das Gewicht Ihres gewünschten Produkts mit wenigen Klicks.
Related products
Bright steel
Seamless rolled rings
Steel bars (rolled)
Our innovations
Find out more about the future of steel and the exciting developments that are shaping our world.
