Welding poda yekugadzira E6013
Applications:
E6013 welding poda yekugadzira welding electrode, inova rudzi rwekabhoni simbi electrode ine iron upfu titania mhando coating.AC/DC.Zvese-nzvimbo welding.Iyo ine yakanakisa welding performance uye inenge isina spatter-isina.Iyo ine nyore kudzimazve, yakanaka slag detachability, yakatsetseka welding kutaridzika.Yakajairika giredhi uye rutile giredhi kuti iwe usarudze.
Features:
1.Kurumidza kurova & Nyore kudzora & Easy slag-kubvisa
2.Stable arc performance & shoma arc kupindira
3.Smooth uye kupenya chitarisiko & Excellent mechanical properties
4. Kubudirira kwepamusoro uye maitiro makuru ekugadzirisa pa -30c.
5. High deposition rates
6. Excellent crack resistance uye x-ray performance
7. Packing: 300kgs damproof bhegi kurongedza;kana sezvawaida
Chenjerera:
1.Electrode inofanira kubvumirwa ne 350-380 ℃ kweawa 1 isati yasvika, omesa electrode paunoshandisa.
2. Ngura, mafuta, mvura uye kumwe kusvibiswa kwe weld kunofanira kubviswa kusati kwave nemoto.
3.Iwe unofanirwa kushandisa pfupi arc welding, maswings haafaniri kunge akakura zvakanyanya, nhete bead welding yakakodzera.
4. Kudzivirira kubudisa arc porosity, arc plate inofanira kugamuchirwa kana kushandisa nzira yekudzoka kune arc welding.
Kemikari Kuumbwa:
Elements | TiO2 | AL2O3 | SiO2 | Mn | CaO+MgO | Organic | Zvimwe |
Mhedzisiro chaiyo | 42 | 4.5 | 28 | 9 | 10.5 | 4 | 2 |
Welding electorde poda yeE7018, E6011, E6010, E7024, nezvimwe zviripo zvakare.Pls taura nesu kuti uwane rumwe ruzivo.
Maitiro tekinoroji zvinodiwa:
Zvikamu zvakakosha zvewelding zvinofanirwa kucherechedzwa zvakajeka zvinoenderana nemirairo yakakodzera kana uchigadzira welding maitiro ekutsanangurwa.
Kuunganidza mold (assembly fixture) yezvikamu zvakashongedzwa, chiyero chekushongedza shrinkage chinofanira kufungwa.Inofanira kuve nechokwadi kuti kushivirira kwezvikamu zvakasungirirwa zviri mukati mezvinodiwa zvekugadzira.
Usati waungana, bvisa ngura, mafuta, guruva uye unyoro mukati mepasi pasi pe25mm kumativi ose e weld.Kune akakosha welds epasi-alloy structural simbi, oxide scale inofanira kubviswa.
Mukana wegungano unofanirwa kudzorwa panguva yegungano.Iyo gap yebutt welds ndeye 2 ~ 3mm, uye gap remafillet welds i0 ~ 2mm.Kana mukaha wepanzvimbo wakakurisa, edza kudimburira kusvika pakukura kwakatarwa.Zvinorambidzwa zvachose kuwedzera mafiritsi mugomba, uye kubatanidza kwakasimba kunorambidzwa kuderedza kusara kwekunetseka muzvikamu zve welded.
Zvishandiso zvewelding uye magadzirirwo maparamendi anoshandiswa mumusangano tack welding achafanana nezvinodiwa zvepamutemo weld.
Welding mashandiro anogona chete kuitwa mushure mewelding zvikamu zvapfuura kuongororwa kwegungano.
Zvezvishandiso zvitsva uye maitiro matsva, bvunzo dzemaitiro dzinofanirwa kuitwa uye dzinogona kushandiswa chete mushure mekunge vakwanisa.
Iyo welding slag uye kukanganisa pamudzi we weld inofanira kubviswa isati yatungidza reverse weld ye weld uye mamwe ma grooved welds.
Welding inogona kuitwa chete mushure mekuchenesa.
Usati welding, zvinorambidzwa kutanga arc ignition uye kuedza kugadzirisa ikozvino munzvimbo isina-welding.Mushure mekuputika, nzvimbo ye weld inofanira kucheneswa nekuomeswa.
Mambure, kune akakosha welding zvikamu zveakakosha welding zvikamu, mucherechedzo wewelder unofanirwa kucherechedzwa munzvimbo yakakodzera mushure mekuputika.
Kune mahwendefa esimbi ane ukobvu hwe 0.3 ~ 4mm, nzira dzekugadzira dzakaita segasi simbi arc welding kana argon tungsten arc welding ndiyo inonyanya kushandiswa.
Nokuda kwekusungirirwa kwezvinhu zvakasiyana-siyana zvesimbi, electrodes, waya uye fluxes egiredhi rimwe chete resimba rinofanira kusarudzwa.
Paunenge uchiputira pasi-alloy structural simbi, hazvikurudzirwi kumira pakati, uye edza kupedzisa welding panguva imwe;panguva ye-multi-layer welding, majoini ari pakati pezvikamu anofanira kudzika uye tembiricha iri pakati pematanho inofanirwa kudzorwa pakati pe250 ~ 300 ℃.Usati waputira chikamu chinotevera chekushongedza seam, inofanira kucheneswa.Tarisa weld yedenga rekumusoro kuti uone kuti hapana chakakanganisika.