EMKA PRECISION CASTING
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EMKA PRECISION CASTING Production competence from one source

About EMKA Production EMKA Production is the business unit of the EMKA Group that was decoupled from the core business of the fitting parts sector at the beginning of 2021 in order to operate on the market with a clear profile as a "partner to industry". Customers from a wide range of industries thus have the opportunity to use EMKA's entire manufacturing and service spectrum for their products. EMKA has 10 own production sites worldwide in Germany, Spain, France, England, Bosnia, Serbia, China and recently also in India. In 2020, these plants were active throughout, so that as a supplier -...

Henriville, France Arnedo, Spain Goražde (Plant 1), Bosnia-Herzegovina Company headquarters Production site Subsidiary Agency Goražde (Plant 2), Bosnia-Herzegovina

Company headquarters Velbert, Germany Bhilai, India Wuppertal, Germany Tianjin, China EMKA worldwide 2,100 employees Own production at 10 international locations Represented in 55 countries worldwide More than 16,000 catalog products Mionica, Serbia - EMKA precision casting More than 14,000 special products More than 36,000 customers worldwide

Precision casting by EMKA Production Facts EMKA precision casting Since 2015 part of the EMKA Group Application consulting Production in Mionica, Serbia (80 km away from Belgrade) Project planning 192 employees 10,479 m² area under roof 4,000,000 parts per year 400 t of material per year Certified according to ISO 9001:2015 and IATF 16949:2016 Development and Engineering Specialised design centre Series production Surface treatment Post-processing Certification in the EMKA test laboratory Logisti

Technical details Part weight from 0.5 g - 10 kg Component lengths up to 250 mm Steel and stainless steel in various qualities and alloys Heat treatment of steel • Hardening / Case hardening • Temepering Tolerances according to VDG P690 D2 Surface quality up to N8 (Rz = 16 - 25 µm) possible without reworking Surface treatment • • • • • Sand blasting Pickling Passivating Electropolishing Grinding

Precision casting technology 1. Wax injection process The wax patterns (replicas) are made using AL, brass or steel tools and form a positive model of the casting to be produced. 2. Create wax tree The wax patterns are attached to a central casting barrel and assembled into a complete casting cluster (also called a wax tree). 3. Creating the mould The actual casting mould is created by alternately immersing the casting cluster in a ceramic slurry and in fine sand. With this process, up to 9 layers are built up, which in the end represents the actual mould. 4. Wax removal Once the ceramic...

Production Beschlagteile Why precison casting? High dimensional accuracy Low wall thicknesses possible Gute Oberflächenqualität Flexibility regarding size and quantity of parts Extreme resistance (e.g. against corrosion) Complex, sophisticated shapes can be realised Wide variety of materials Less expensive than turned and milled parts made of solid mater

Quality assurance Our chemistry and metrology laboratory is equipped with modern measuring and testing equipment, thus enabling comprehensive and complete control of castings in terms of chemical composition, homogeneity structure, mechanical properties and dimensional accuracy. These analyses are ensured by spectro-equipment, X-ray, penetrant, optical microscope, optical comparators, various measuring instruments and other necessary testing devices. EMKA precision casting is certified according to ISO 9001:2015 und IATF 16949:2016.

Partner of the industry Automotive industry Machine tools and accessories Agricultural machines Medical technology e.g. orthopedic devices Hydraulic and pneumatics industry Metalworking industry Electrical industry for electric motors and electrical systems Fitting parts industry and many more

EMKA worldwide ALGERIA EMKA France Tel. +33/254/320862 emka@emka-france.com DENMARK * A/S Megatrade Beslag Tel. +45/44916700 mega@megatrade.dk LITHUANIA EMKA Polska Sp.Z o.o. Tel. +48/323606026 info@emka.net SOUTH COREA * Geo Jeon Co. Ltd. Tel. +82/314/335508 geojeon@emkakorea.co.kr ARMENIA EMKA Kilit Sistemleri Metal Sanayi ve Ticaret Ltd. Şti. Tel. +90/262/2909097 info@emkakilit.com.tr ESTONIA EMKA Polska Sp.Z o.o. Tel. +48/323606026 info@emka.net MEXICO EMKA Mexico Beschlagteile Tel. +52/44/22095217 info@emka.mx SPAIN EMKA Beschlagteile Ibérica S.L. Tel. +34/672262672...