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Gemma Automotive Castings PRESENTATION 2015 History Gemma - PowerPoint PPT Presentation

Gemma Automotive Castings PRESENTATION 2015 History Gemma Automotive is a leading company in the hydraulics industry that at the same time specializes in the production of steel and iron castings for the automotive industry. Having added a


  1. Gemma Automotive Castings PRESENTATION 2015

  2. History • Gemma Automotive is a leading company in the hydraulics industry that at the same time specializes in the production of steel and iron castings for the automotive industry. Having added a new Disamatic moulding line to its foundry, Gemma implements a strategy for continued growth. The 11 000 m 2 Gemma Foundry is now manufacturing parts not • only for the automotive industry but also for the machine construction and energy industries using state-of-the-art technology with high accuracy levels. Gemma Automotive was founded in the Turkish city of Konya in 1984.

  3. Productio uction n Ca Capacity ty Molten Metal…………………… 26.000 ton s/year. Castings ………………………. 18.000 tons/year. Moulds …………………………. 5.000.000 moulds/year. Casting Min. Weight …………... 0,5 kg. Casting Max. Weight …………... 60 kg. .

  4. Mo Moulding ng Line DISAMATIC MATIC 2130 30-B  Flaskless Vertical Moulding Line.  Total Length of Casting Line: 40 m.  Mould Size: 775 X 600 X 120/450.  Mould Production Capacity: 300 moulds/hour.  Efficient Casting Weights : 0,5 – 60 kg.

  5. Sand Re Reclamat mation on  Sand Mixer with 50 t/h Capacity. PLC Control.  450 t Sand Storage Silo.  Polygonal Sieve.  Magnetic Separator.

  6. Melti ting ng 3,5 t/h Molten Metal Production Capacity. Inductotherm Induction Furnace with Two Melting Pots .

  7. Core Shop  Cold-Box Core Shooter Machine – 25 Lt Capacity.  Shell Core Machine.  Electric Core Drying Oven.

  8. Quality Control 32-Channel Spectrometer (Spectrolab).  Brinell Hardness Tester.  Tensile Strength Tester.  Ultrasonic Testing Device.  Thermocouple (2 pcs).  CMM.  Thermal Analysis Cup. 

  9. Sand Ca Casti ting g Lab Lab PRA: Test Specimen.  PED: Gas Permeability.  PVG: Compatibility.  PFG: Universal Durability Device.  PSR: Wet Compressive Strength.  PQS: Cutting and Segregation.  Dry Compressive Strength.  Moisture Analysis.  Precision Scale.  Burned Coal Dust Furnace.  PMK: Methylene Blue Test with Digital Gauge for Active Bentonite. 

  10. Metallography  Specimen Cutting Machine.  Grinding Machine.  Specimen Molding Machine.  Optical / Metallurgical Microscope.  Computer-Controlled Microstructure Distribution.

  11. Fett ttling ing Process ess  Two Fettling Units.

  12. Standards for Ductile Iron Spheroidal Graphite Cast Iron EN 1563 EN GJS 400-18 EN GJS 400-15 EN GJS 400-10 EN GJS 500-7 EN GJS 600-3 EN GJS 700-2 EN GJS 800-2 60-42-10 80-55-06 ASTM A536 60-40-18 100-70-03 120-90-02 65-42-12 70-50-05 80-60-03 DIN 1693 GGG40.3 GGG40 GGG50 GGG 60 GGG 70 GGG 80 NF A32-201 FGS 370-17 FGS 400-12 FGS 500-7 FGS 600-3 FGS 700-2 FGS 800-2 400/18 L20 400-18 420-12 BS 2789 500-7 600-3 700-2 800-2 GS 370-17 GS 400-12 GS 500-7 UNl4544 GS 600-3 GS 700-2 GS 800-2

  13. Standards for Gray Cast Iron Cast Iron with Lamellar Graphite EN GJL 150 EN GJL 200 EN GJL 250 EN 1561 EN G4 L 300 EN G4 L 350 ASTM A48 Class 20B Class 25B Class 30B Class 35B Class 40B Class 5B/50B iClass SSB Class 60B DIN 1691 GG 15 GG20 GG25 GG30 GG35 NF A32-101 Fonte 15D Fonte 20D Fonte 25D Fonte 30D Fonte 35D Fonte 40D BS 1452 Grade150 Grade180 Grade220 Grade260 Grade300 Grade350 Grade400 G 20 G 25 G 30 G 35 UNI 5007 G 15

  14. Ce Certifi tificatio cations ns Gemma Automotive is certified by ACS TUV in accordance with TS EN ISO 9001:2008 ***Valid through: 22.08.2018

  15. Contact

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