BGH Edelstahlwerke GmbH Industriestraße 12 57076 Siegen Germany Phone: +49-271-701-0 Email: info.werke@bgh.de

www.bgh.de

Boschgotthardshütte (BGH), headquartered in Germany, with six production sites in Europe, is a family owned specialty steel mill focused on stainless steel long products and nickel alloys. Our fully integrated production process – from melt to end product – guarantee specialty steels and alloys for the highest demands.

Products range from small diameter fine wire to large diameter forged steel bars as well as open die forgings. A wide range of specialty steel grades in stock ensure reliable and flexible fulfillment of requirements on short term notices. Our international sales network as well as our service facilities guarantee worldwide availability.

WORLD CLASS SERVICE WITH GERMAN COMMITMENT TO QUALITY AND TECHNOLOGY

For the Automotive Industry

STAINLESS STEEL, SPECIAL ENGINEERING STEEL, TOOL STEEL, NICKEL ALLOYS, SPECIAL ALLOYS

Excellence in Specialty Steel

MATERIAL SOLUTIONS FOR MOST DEMANDING APPLICATIONS

We supply economic and high quality material solutions to the automotive industry:

With custom tailored chemical analysis adapted towards specific component requirements

With highest degree of purity, according to requirements melted via electric arc furnace or re-melted via ESR, P(pressure)ESR or VAR

With custom tailored heat treatment for each application/component

With tightest size tolerances and best surface qualities

State of the art, fully automatic, ultrasonic- and surface inspection systems guarantee our quality through 100% testing. Discontinuities down to flat bottom hole (FBH) diameter of 0.7 mm (0.030”) can be reliably detected.

Bars with low internal stress levels and very good straightness can be produced in wide size range via BGH’s single bar heat treatment line or via BGH’s bar-to-bar manufacturing line.

Our application-oriented research and development ensures continuous improvement of our products and can finds tailor-made solutions for your requirements. Whether pre-development or serial production, BGH’s competent team is looking forward to work for you.

Certified acc. to DIN EN ISO 9001, ISO 14001, ISO 5001 and ISO TS 16949 (Lugau).

Tool Steel

DIN EN AISI UNS1.2363 X100CrMo5 A2 T301021.2379 X153CrMoV12 D2

High Speed Steel

DIN EN AISI UNS1.3343 HS6-5-2 ~M2

Stainless Steel

DIN EN AISI UNS1.4016 X6Cr17 4301.4034 X46Cr13 420 S42001.4057 X17CrNi16-2 431 S431001.4108 X30CrMoN15-1 AMS 5898 S420271.4112 X90CrMoV18 440B S440031.4122 X39CrMo17-11.4123 X40CrMoVN16-2 420 mod. S420251.4125 X105CrMo17 440C S440041.4404 X2CrNiMo17-12-2 316L S316031.4418 X4CrNiMo16-5-1 S165M1.4441 X2CrNiMo18-15-3 ~316LVM1.4542 X5CrNiCuNb16-4 630 S17400

Nitriding Steel

DIN EN AISI UNS1.8519 31CrMoV9

Heat Resistant Steel

DIN EN AISI UNS1.4718 X45CrSi9-34 HNV31.4742 X10CrAlSi18 442 S442001.4841 X15CrNiSi25-21 314 S314001.4845 X8CrNi25-21 310S S310081.4866 X23CrNiMnN23-81.4871 X53CrMnNiN21-9 SE630081.4882 X50CrMnNiNbN21-9

High Temperature Materials

DIN EN AISI UNS1.4913 X19CrMoNbVN11-1 A213 P911.4923 X22CrMoV12-1

Engineering Steel

DIN EN AISI UNS1.5920 18CrNi81.6582 34CrNiMo61.7765 32CrMoV131.8159 51CrV4 6150

Nickel Alloys

DIN EN AISI UNS1.3912 Ni36 K936001.3922 Ni48 K948002.4668 NiCr19NbMo N077182.4952 NiCr20TiAl N07080

GRADES (additional grades available upon request)

Hydraulic/ Pneumatic

Airbags

Sensors

Engine components: Valves Fuel injection systems

(pumps, rails, injectors) Turbocharger Compressor parts

Chassis components

Shafts for electric motors

Precision ground bars, polished to tolerance field 6, optimal surface texture,crack-tested, on request also in short lengths available.

Ground bars

rolled, peeled dia. 12 - 150 mm (0.47 - 5.91”)

rolled, peeled, ground, polished

dia. 12 - 60 mm (0.47 - 2.36”)

drawn or drawn, ground and polished

dia. 1 - 16 mm (0.04 - 0.63”)

Wire drawn, bright drawn dia. 0.08 - 20 mm (0.003 - 0.78”)

DELIVERY PROGRAM

Finish annealed, coated, skin passed, drawn with glide supporting surface texture.

RESEARCH DEVELOPMENT INNOVATION WAREHOUSING MACHINING CUSTOMIZED PACKAGING

Exhaust systems

Excellence in Specialty Steel