Dacromet Hex Bolts: Superior Corrosion Resistance ndi Kuchita Kwanthawi yayitali 

3. Njira Yopaka Dacromet ya Hex Bolts

Kupanga kwa Dacromet hex bolts amatsata mosamalitsa njira yopanda electrolytic yomwe imatsimikizira kufalikira kofanana ndikuchotsa ziwopsezo za hydrogen embrittlement:

1.Kukonzekera pamwamba: Hex mabawutiamatsukidwa bwino kuti achotse mafuta, mafuta, sikelo, ndi zoyipitsidwa kuti zitsimikizidwe kuti zimamatira bwino. Dacromet

2. Coating ntchito: Kutsukidwa mabawutiamamizidwa mu slurry yamadzi ya zinki ndi ma aluminium flakes okhala ndi zomangira. Njira za dip-spin kapena zopopera zimatsimikizira ngakhale zokutira pamalo onse a hexagonal mabawuti, kuphatikizapo ulusi ndi zopuma.

3. Kuchiritsa: Pambuyo owonjezera slurry kuchotsedwa, yokutidwa mabawutiamawotcha pafupifupi 300 ° C. Inorganic binder imalimbitsa ndikumanga zinc-aluminium flakes kuchitsulo, kupanga chitetezo. Dacromet

4.Kuyendera: Zatha Maboti a Dacrometamawunikiridwa ngati makulidwe okutira, mawonekedwe, adhesion, ndi kukana dzimbiri. Ma topcoat osankhidwa amatha kuwonjezera mafuta kapena mtundu.

Chifukwa ndi Dacromet ndondomeko kumafuna palibe pickling asidi kapena electrolytic mafunsidwe, palibe chiopsezo wa hydrogen embrittlement. Izi zimapangitsa Dacromet makamaka oyenera hex yamphamvu kwambiri mabawuti a magiredi 8.8, 10.9, ndi 12.9.

4. Ubwino waukulu wa Dacromet Hex Bolts

Dacromet hex bolts perekani kuphatikiza kwapadera kwa magwiridwe antchito omwe amawasiyanitsa ndi malata wamba kapena okutidwa mabawuti:

4.1 Kukaniza Kwambiri kwa Corrosion

Chofunika kwambiri mbali ya Dacromet (Darcomet) ndiyopadera anti-corrosion kuthekera. Standard Maboti okhala ndi dacromet nthawi zambiri amakwaniritsa maola opitilira 1,000 akukana kupopera mchere popanda dzimbiri lofiira; magiredi apamwamba amatha kupitilira maola 2,000. Poyerekeza ndi chikhalidwe electro-galvanizing, Maboti a Dacromet perekani nthawi 7 mpaka 10 bwino chitetezo cha dzimbiri. Ngakhale m'mayesero a cyclic corrosion ndi malo okhala ndi sulfure dioxide, Dacromet hex bolts sungani umphumphu wabwino kwambiri.

4.2 Palibe Hydrogen Embrittlement

Mphamvu yapamwamba mabawuti ali pachiwopsezo cha hydrogen embrittlement pamene kukonzedwa ndi ochiritsira electroplating. The Dacromet ndondomeko kwathunthu amapewa chiopsezo chifukwa si electrolytic. Zotsatira zake, Dacromet hex bolts za magiredi apamwamba kwambiri amakhalabe otetezeka komanso odalirika akalemedwa, kuwapangitsa kukhala abwino pamapangidwe ovuta komanso amagalimoto.

4.3 Kulimbana Kwabwino Kwambiri Kutentha

Dacromet zokutira zimakhala zokhazikika pa kutentha mpaka 300 ° C kapena kupitirira apo. Zovala zachikhalidwe za zinki zimayamba kusweka kapena kutayika kukana dzimbiri pamwamba pa 70-100 ° C ndipo akhoza kulephera pa 200-300 ° C. Mosiyana, Maboti okhala ndi dacromet sungani mawonekedwe ndi chitetezo poyang'ana kutentha kwakukulu kwa nthawi yaitali-zofunika kwambiri m'zigawo za injini, makina otulutsa mpweya, ndi zipangizo zamakampani.

4.4 Kulowera Kwapamwamba komanso Kanema Wowonda

Kugwiritsa ntchito dip-spin kwa Dacromet amaonetsetsa kuti zokutira zimalowa mkati mwakuya, ulusi, ndi mabowo akhungu a hex mabawuti. Ndi makulidwe enieni a 6-10 μm okha, the Dacromet filimu sichisintha kwambiri kukula kwa ulusi, kulola Dacromet hex bolts kugwiritsidwa ntchito ndi mtedza wamba. Izi mkulu permeability amapereka wathunthu anti-corrosion chitetezo ngakhale pa ma geometries ovuta.

4.5 Kumamatira Kwabwino ndi Kukhazikikanso

Dacromet zokutira kumamatira kwambiri ku gawo lapansi lachitsulo ndikuvomereza ma topcoats owonjezera kapena utoto bwino kwambiri. Kusinthasintha kumeneku kumathandizira ma coefficients osakanikirana ndi mitundu yosiyanasiyana yamitundu yosiyanasiyana mabawuti.

5. Mapulogalamu a Dacromet Hex Bolts

Zikomo kwa wamkulu wawo kukana dzimbiri ndi kudalirika, Dacromet hex bolts amatchulidwa kwambiri m'mafakitale ambiri:

Magalimoto ndi mayendedwe: Chassis, kuyimitsidwa, thupi, ndi injini mabawutikufuna nthawi yaitali anti-corrosion ntchito pansi pa mchere wamsewu komanso nyengo.

Zomangamanga ndi zomangamanga: Zomangamanga mabawutikwa milatho, nsanja, mizere yotumizira, ndi nyumba za m'mphepete mwa nyanja komwe Dacromet chitetezo kumawonjezera kwambiri moyo wautumiki.

Marine ndi Offshore: Hex mabawutizogwiritsidwa ntchito pa zombo, nsanja za m'mphepete mwa nyanja, ndi zida zamadoko zimapindula ndi kukana kwabwino kwa kupopera mchere Dacromet.

Mphamvu zongowonjezedwanso: Ma turbine towers ndi ma solar mounting systems amagwiritsa ntchito Maboti okhala ndi dacrometkwa odalirika panja chitetezo cha dzimbiri.

Makina a mafakitale: Mphamvu yapamwamba mabawutim'mafakitale amankhwala, kupanga magetsi, ndi makina olemera amadalira Dacromet kwa kulimba m'mikhalidwe ya dzimbiri.