excellence in specialty steel - bgh...martensitic stainless steel y world class service with german...
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MARTENSITIC STAINLESS STEEL
Water Power TechnologyWater Power Technology
WORLD CLASS SERVICE WITH GERMAN COMMITMENT TO QUALITY AND TECHNOLOGY
BGH (BoschGotthardsHuette) is a privately held, German-based specialty steel mill with six production plants in Europe. Our fully integrated production process – from melting to the final product – guarantees the highest quality specialty steel. Our products range from fine wire to forged bars as well as open-die forgings.
Customized logistic solutions are available to serve your business from several European and American stocking locations. We have a global distribution network and have been successfully operating on an international level for decades.
BGH Edelstahlwerke GmbHAm Stahlwerk 101705 Freital Germany Telefon: +49-271-701-0E-Mail: [email protected]
www.bgh.de
Excellence in Specialty Steel
FROM PERFECTED TECHNOLOGYTO HIGH QUALITY STEEL THROUGH:
EAF/AOD/VOD secondary refining and ESR/VAR remelting enables the production of materials with a high metallurgical degree of purity
Superior reliability in steel processing ensured by fully controlled production from melting to dispatch
World class in-house heat treatment facilities
100% UT-tested on state-of-the-art automatic testing equipment
Modern in-house laboratories
Application-driven R&D to benefit our customers
Certified to international standards ISO 9001,ISO 14001, ISO 50001
C Si (max) Mn (max) P (max) S (max) Cr Mo Ni N
max. 0.05 0.70 1.50 0.040 0.015 12.00 – 14.00 0.3 – 0.7 3.5 – 4.5 min. 0.02
DIMENSIONS Round bars ø 14 – ø 930 mm Discs, punched discs max ø 1.800 x 350 mm
FINISH Round bars: Peeled, turned Discs, punched discs turned (max 4.5 to), rough forged (max. 5.5 to)
HEAT TREATMENT Hardened & tempered – other heat treatment conditions available upon request
Chemistry, heat treatment and delivery condition can be tailored to customer specific requirements
* available fram stock
WAREHOUSING SAWING/DRILLING CUSTOMIZED PACKAGINGRESEARCH DEVELOPMENT INNOVATION
Excellence in Specialty Steel
Heat treatment condition
Yield Strenght [MPa]
Tensile Strength [MPa]
ElongationA
[%]min.
Impact Thoughness Charpy V-notch [J]
longitudinal transvers longitudinal transvers
QT 700 520 700 – 850 15 12 70 50
QT 780* 620 780 – 980 15 12 70 50
QT 900 800 900 – 1000 12 10 50 40
X3CrNiMo13-4 (1.4313)