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Z INCARE TERMIC|PRIN CENTRIFUGARE

PENTRU P IESE MIC I

HOT DIP GALVANIZINGFOR SMALL PARTS

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BERG METALLCHEMa pus nunciune cea mai moderninstalaie de zincare termicpiese mici din Romnia.

Noua investiie valoriic experienade 50 de ani n domeniul zincriitermice a partenerului german,ct i experiena de 12 ani n acestdomeniu a grupului BERG BANAT.

Tehnologia utilizat asigur cea

mai bun calitate a produselorzincate i o productivitate ridicat.Aceasta permite att colaborareacu micii productori, pentruzincarea termic de produse demici dimensiuni i orme diverse,ct i colaborarea cu productoriide piese mici de serie mic saumare.

Instalaia este amplasat n Fgra,Str. Negoiu Nr 1, jud. Braov.

Se pot zinca termic princentriugare produse dinoel sau ont, cu o greutateper pies de 0,1 3 kgio lungime maxim de500 mm.

BERG METALLCHEM putinto operation the mostmodern galvanizing plantor small parts o Romania.

The new investment is leveraging

50 years in the ield o hot dipgalvanizing o the German partnerand 12 years o experience in thisield by BERG BANAT group.

The technology used ensures thebest quality or galvanized productsand high productivity. This allowsboth working with small producers

or hot dip galvanizing o smallproducts and different shapes andcollaboration with manuacturerso small parts in small series orlarge.

The plant is located in Fagaras,Str. Negoiu Nr 1, jud. Braov.

Steel or cast iron products,with a weight per piece o

0.1 - 3 kgand a maximumlength o 500 mm, can begalvanized in our plant.

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Zincarea termic ofer o protecie ndelungat i calitativ prinexcelen a profilelor i subansamblelor din oel i font. Avantajulprincipal al zincrii termice a pieselor mici prin centrifugare oferdatorit noii tehnologii un foarte bun control al procesului i calitate

la standardele din domeniu:

SR EN ISO 10684Elemente de asamblare.

Acoperiri prin galvanizare la cald.

SR EN ISO 10684 ACElemente de asamblare.

Acoperiri prin galvanizare la cald.

AVANTAJELE COLABORRII CU BERG METALLCHEM

Cea mai modern instalaie pentru zincare termic - piese mici dinRomnia Caliatea deosebit a zincrii Termice Productivitatea ridicat O echipa dedicat, specializat, experimentat - ntotdeauna ladispoziia clientului Poziionare n centrul Romniei, acces uor spre toate zonele rii Posibilitatea asigurrii transportului pieselor la i de la beneiciar

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Hot-dip galvanizing provides long-term protection throughexcellence qualitative profiles and sub-assemblies of steel and castiron. The main advantage of hot dip galvanizing for small parts, dueto centrifugal new technology, offers a very good process control

and quality standards:

THE ADVANTAGES OF COLLABORATION WITH

BERG METALLCHEM The most modern plant or hot dip galvanizing - small parts inRomania Special quality o coating High productivity A dedicated team specialized, experienced - always by the customer Positioning in central Romania, easy access to all parts o thecountry

Possibility to ensure transport parts to and rom the beneiciary

SR EN ISO 10684Fasteners.Hot dip galvanizing coatings.

EN ISO 10684 CAFastenersHot dip galvanizing coatings.

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Piesele destinate zincrii termice sunt supuseurmtoarelor etape tehnologice de pregtire chimic:

1. Degresarea: Piesele sunt tratate cu o soluie de decapare alcalin,pentru a ndeprta orice urme de ulei i alte impuriti.

2. Decaparea: Piesele se trateaz prin imersie ntr-o baie cu soluie de acidclorhidric, astel piesele sunt curate de orice urm de rugin pentru aavea supraeele perect curate.

3. Splarea: Se eectueaz pentru a ndeprta orice urm de acid de pesupraee.

4. Fluxarea: Se eectueaz ntr-o baie cu soluie de lux, incalzit, pentrua ntrzia oxidarea.

5. Uscarea: Este olosit pentru a usca i a pregti materialul pentruimersia n baia de zinc.

6. Zincarea: Are loc prin scuundare n baia zinc topit a unui co specialn care sunt ncrcate piesele dup terminarea etapelor de pregtirechimic, la o temperatura controlat i timp prestabilit, n uncie de tipulde produs.

7. Centriugarea: Acest pas se realizeaz n urma zincrii termice aproduselor mici: uruburi, piulie, aibe, supori, lamele, elemente delegtur de mici dimensiuni, etc. Excesul de zinc este ndeprtat prinaciunea orei centriuge, avnd ca rezultat o supraa neted iuniorm.

8. Rcirea: Piesele sunt rcite ntr-o baie cu ap rece, dup care sunt gataa i ambalate i livrate.

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Parts for hot dip galvanizing are subject to the followingtechnological stages of chemical preparation:

1. Degreasing: The pieces are treated with an alkaline etching solution toremove any oil and other impurities.

2. Pickling: The pieces are treated by immersion in a bath o hydrochloricacid, such parts are cleaned o any rust to be perectly clean suraces.

3. Washing: It is perormed to remove any acid rom suraces.

4. Fluxing: Perorm in a bath with low solution, heated to retard

oxidation.

5. Drying: It is used to dry and prepare the material or immersion inmolten zinc bath.

6. Dipping: is held by immersion in molten zinc in a special cart that isloaded with pieces afer chemical preparation stages, at a controlledtemperature and preset time, depending on the type o product.

7. Spinning: This step is achieved afer hot dip galvanizing o smallerproducts: screws, nuts, washers, brackets, blades, small items oconnection, etc. The excess zinc is removed by the action o centriugalorce, resulting in a smooth and uniorm surace.

8. Cooling: The pieces are cooled in a cold water bath afer which they areready to be packaged and delivered.

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SUSTENABILITATE PRIN ZINCAREA TERMICDE CE ZINCAREA TERMIC?

Peste tot ntlnim oel zincat termic: la stlpii de iluminat carelumineaz drumurile noastre, la stlpii de nalt tensiune care aducenergia electric pn n casele noastre, chiar i n automobilelei camioanele care ne aduc de la A la B. De apt, oriunde proteciala coroziune i durat lung de via sunt eseniale, probabil vei

gsi oel zincat termic. n timp ce n mod incontestabil oelul aredezavantajul de a i supus la coroziune, atunci cnd se ala n aerliber, n ap sau pmnt - uimitor - multe ri estimeaz o pierdereprin coroziune de 4% din PIB. n aceste condiii, utilizarea zincriitermice poate ace dierena: durabilitatea pe termen lung, un stratdur i elastic - beneiciile sunt clare. i mai mult, zincarea termicoer, de asemenea, economii importante, prin eliminarea costurilorrepetate de ntreinere i de nlocuire a pieselor corodate.

De reinut: O acoperire prin zincare termic poate asigura o durat de viade peste 60 de anir ntreinere Acoperirea prin zincare termic poate i mai robustdect oelulpe care l protejeaz Acoperirea prin zincare termic este simplu i uor de aplicat Toate prile produsului din oel sunt acoperite prin zincaretermic - intern i extern

Instalaia BERG METALLCHEM de zincare termic este dotat cutehnologii de procesare controlate de computer, care joac un rolesenial n gestionarea procesului. Instalaia este de asemenea,proiectat innd cont de protecia mediului i de reciclareamaterialelor. Instalaia reutilizeaz apa i cldura degajat peparcursul procesului de zincare.

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WHY GALVANIZE?

Galvanized steel is everywhere; in the lightingcolumns that brighten our roads, the highvoltage pylons that power our homes, evenin the cars and trucks that get us rom A to B.In act, anywhere that corrosion protectionand long-lie are essential, youre likely to ind

galvanized steel.

While undeniably versatile, steel does have theunortunate drawback o being susceptible tocorrosion when lef out in the open amazinglymany countries estimate 4% o GDP is lost tocorrosion. Thats when employing galvanizingcan make all the difference: long-termdurability, a tough and resilient coating the

beneits are clear. Whats more, galvanizingalso provides improved economies o scale byeliminating repeated on-site maintenance andreplacement costs.

A galvanized coating can provide more than60 years of maintenance-freelie The coating can be more robustthan the steelit is trying to protect

The coating is simple and easy to apply All parts of the steel are coated - externaland internal

BERG METALLCHEM galvanizing plant isequipped with computer-controlled processingtechnologies that play a key role in managingthe process. The plant is also designed takinginto account environmental protection andrecycling. The plant reuses water and heatoutput during the galvanizing process.

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ZINCUL - PROTECTORUL NATURAL

Este corect s spunem c zincul poate i gsit aproape peste tot. Nunumai c este prezent n mod natural n roc i sol, poate i gsit, deasemenea, n ap, plante, animale i chiar i n aer. De apt, zincul esteun mineral esenial necesar pentru susinerea vieii. n plus, este oarteabundent i poate i reciclat la ininit.Zincul protejeaz oelul mpotriva coroziunii att prin ormareaunei bariere izice ct i prin protecie electrochimic. Atunci cndreacioneaz cu aerul, se ormeaz o pelicul de supraa, care esteinsolubil n apa de ploaie i care ormeaza o barier. Acest lucru previneoxidarea i corodarea oelului.

De reinut: Zincul este o component natural a crustei Pmntului i toateorganismele vii au nevoie de zinc Zincul este olosit pentru produse de protecie la soare, ampoane isuplimente de vitamine 30% din toat cantitatea de zinc provine din surse reciclabile Zincul pentru zincarea termic conine o proporie important de zincreciclat

DECI, DE CE ESTE SUSTENABIL ZINCAREA TERMIC?

Pur i simplu, zincarea termic protejeaz oelul mpotriva coroziunii,prelungind durta sa de via i eliminnd nevoia de nlocuire a oelului,cu costuri pentru mediul nconjurtor. Dar aceasta este de apt doarjumtate din poveste:Ciclu redus de energie:zincarea termic este eicient pe tot parcursulprocesului de producie i al ciclului de via a produsului zincattermic.Eficien a resurselor:Procesul de zincare termic utilizeaz resursenaturale i are un impact redus asupra mediului.

Reciclare:Fie c este vorba rezincare, eliminare sau reutilizare, oelulzincat termic este uor de reciclat. Mai mult, poate i, reciclat mpreuncu resturile de oel.Durat lung de via:Zincarea termic protejeaz mpotriva coroziuniii prelungete durata de via a oelului, scznd semniicativ att costulde mediu ct i cel economic.Rentabilitate: Investiia iniial de a olosi oel zincat termic pentruprotecia pe termen lung n construcii, poate oeri beneicii de cost

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ZINC - THE NATURALPROTECTOR

Its air to say zinc can be oundpretty much everywhere. Not onlyis it naturally present in rock andsoil, you will also ind it in water,plants, animals and even the air.In act, zinc is an essential mineralnecessary or sustaining all lie.Furthermore, it is highly abundantand can be indeinitely recycled.Zinc protects steel againstcorrosion by both orming aphysical barrier and throughelectrochemical protection. Whenit reacts with air, a surace ilm thatis insoluble in rainwater orms abarrier. This prevents moisture andoxygen rom reaching the steel andcorroding it.

Zinc is a natural component o the Earths crust and all living organismsneed zinc Zinc is used in sun block products, shampoo and vitamin supplements 30% o all zinc comes rom recycled sources Zinc or galvanizing contains a high proportion o recycled zinc.

SO WHY IS GALVANIZING SUSTAINABLE?

Simply put, galvanizing protects steel rom corrosion, lengthening its liespanand eliminating the need or replacement steel at a cost to the environment.But that is really only hal the story:Low Life Cycle Energy: Galvanizing is energy efficient throughout itsproduction and whole lie cycle.Resource Efficient: The galvanizing process uses natural resourcesconsiderately to ensure a relatively low environmental burden.Recyclable:Whether its re-galvanizing, removal or reuse, galvanized steel iseasily recycled. Whats more, it can also be recycled with steel scrap.

Long-life: Galvanizing protects against corrosion and prolongs the lie osteel, greatly lowering both the environmental and economic cost.Cost Efficient:The initial investment o using galvanized steel or long-termprotection in construction can provide cost beneits or decades.

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CONTACT

BERG METALLCHEM

Sediu socialTIMIOARA - Calea agului nr. 143 / RO - 300517Tel./Fax.: +4 0256 498 494

Punct de lucruFGRA - Platforma Ind. UPRUCStr. Negoiu nr. 1 RO - 505200

Mob: +4 0730 085 752

office@bergmetallchem.ro

www.bergmetallchem.ro

TIMIOARA FGRA

CMPIATURZII