http___www.jedinstvo.com_ljevaonica__1.xml
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Foundry “LJEVAONICA – KRAPINA d.o.o.” is specialized foundry for producing the Aluminum and Zync castings no images were found no images were foundWe extract from our production program: - High quality sand and model gravitation castings for electric, textile, process-, and car industry - Parts for various industrial facilities and machines, low and high voltage networks, transformers, electric engines, rails etc…. - Cathode protection of ships, marine facilities, pipelines, reservoirs, etc. Aluminum posts and fences - Street light posts, park benches - Garden sets We use quality alloys in production such as: AlSi7Mg, AlSi10Mg, AlSi12, AlSi9Mg, AlSi0.5MG – conductive, AlCu4MgTi, ALSi9Cu3, AlZn5 for anodes The examination of chemical composition is done with spectrometer ARL-3460/MA. We are in position to give the printed report of requested chemical composition to the customer. It is also possible to measure hardness of thermal treated castings in brinel /HB/ and make examination related to dimensions control and tightness. For workmanship of sand and model castings we use drawings, and models received from our customers. It is also possible to make the models in our factory. We also make machine processing of aluminum casts as well as sandblasting services . We use this opportunity to express our interest for cooperation with companies in field of spreading the range of production program as well as mutual investments in production.
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Ljevaonica Iz proizvodnog programa posebno izdvajamo: - Visokokvalitetan pješčani i kokilni gravitacioni lijev za elektro-, tekstilnu, kemijsku, automobilsku, strojarsku industriju, brodogradnju - Dijelovi različitih industrijskih postrojenja i strojeva, niskonaponskih i visokonaponskih mreža, transformatora i elektromotora, željeznica - Katodna zaštita brodova, pomorskih postrojenja, cjevovoda, bunara, rezervoara - Aluminijske ograde i stupovi - Rasvjetni i ukrasni stupovi, parkovne klupe - Vrtne garniture U izradi odljevaka koristimo se kvalitetnim legurama poput: AlSi7Mg, AlSi10Mg, AlSi12, AlSi9Mg, AlSi0.5MG – elektrovodljiva, AlCu4MgTi, ALSi9Cu3, AlZn5 za anode Ispitivanje kemijskog sastava vrši se spektrometrijskim uređajem ARL-3460/MA i u mogućnosti smo kupcu priložiti kompjuterski ispis traženog kemijskog sastava. Moguće je mjeriti i tvrdoću termički obrađenih odljevaka u brinelima (HB) te vršiti ispitivanja na nepropusnost, kao i dimenzionalnu kontrolu. Za izradu odljevaka pješčanog i kokilnog lijeva koristimo nacrte, modele i kokile naručitelja, a moguća je izrada kokila i drvenih modela kod nas. Nadalje, radimo strojnu obradu aluminijskih odljevaka, usluge pjeskarenja i sačmarenja. Također koristimo ovu priliku da izrazimo naš interes za suradnju sa zainteresiranim poduzećima na području proširivanja proizvodnog programa i zajedničkih ulaganja u proizvodnju.