Kudzivirira Ngura yeYuantai Derun Square Tubes
Tianjin Yuantai Derun sikweya machubhu anonyanya kuvimba nekupisa-dip galvanizing kudzivirira ngura. Iyo zinc layer inonyatso kutsaura chigadziko chubhu kubva kumhepo, kudzivirira ngura. Iyo zinc layer pachayo inoumba firimu rinodzivirira, rinowedzera kushomeka kwemarara. Kuti uwedzere kudzivirira ngura, nzvimbo dzakakanganisika dzegirodhi dzinogona kuiswa zvakare nependi inodzivirira ngura. Neimwe nzira, zviyero zvakaita sekugadzirisa mamiriro ekuchengetera, kudzora mitoro, uye kuenzanisa maitirwo ewelding anogona kushandiswa kuwedzera hupenyu hwesevhisi. Detailed analysis inotevera:
1. Rust Prevention Principles of Hot-Dip Galvanizing
Tianjin Yuantai Derun square chubhu inoshandisa inopisa-dip galvanizing, iyo inoisa zinc layer pamusoro pechubhu yesimbi. Iyi zinc layer inoita basa rakakosha mukuora uye kudzivirira ngura:
Mhepo Isolation: Zinc layer inovhara simbi chubhu pamusoro, ichiisa parutivi kubva mumhepo uye kudzivirira zvakananga kusangana nemhepo, izvo zvinogona kukonzera ngura.
Dziviriro Yekuumbwa Kwefirimu: Zinc inoshanda zvakanyanya mumakemikari uye inoumba firimu rakatetepa, rakakora zinc carbonate inodzivirira mumhepo patembiricha yekamuri, ichiwedzera kuchengetedza zinc layer kubva kune imwe oxidation.
II. Rust Prevention Optimization Recommendations
Kunyangwe inopisa-dip galvanized square machubhu yatove nerust resistance, matanho anotevera anogona kutorwa mune mamwe mamiriro ezvinhu kuti awedzere kusimudzira kuramba kwavo ngura:
Kuisazve pendi yekudzivirira ngura: Kana gati rakuvadzwa (semuenzaniso, nekuda kwewelding kana kupiswa kwesimbi pamajoini), masikweya chubhu anoburitswa mumhepo uye anorasikirwa nekudzivirira kwerata. Muchiitiko ichi, kuisazve pendi ye-anti-rust kune sikweya uye rectangular machubhu anogona kuwedzera kushora kwavo ngura.
Kugadzirisa Mamiriro Ekuchengetedza: Panguva yekuchengetedza, sarudza nzvimbo yakakodzera kure nemagasi anokuvadza uye guruva; chengetedza imba yekuchengetera yakaoma uye hunyoro huri pasi pe70%; chengetedza zvinhu uye nzvimbo dzekuchengetera dzakachena; kunyatsorongedza uye kuvhara zvinhu, kusimudza pasi pechitunha kuti uwedzere kufefetera; uye chengetedza kutendeseka kwekuvhara kwekudzivirira uye kuvhara kwezvinhu.
III. Ngura Dziviriro Yekudzivirira Panguva Yekushandisa
Paunenge uchishandisa Tianjin Yuantai Derun square chubhu, anotevera mapoinzi anofanirwa kucherechedzwa kuwedzera hupenyu hwavo hwesevhisi:
Nzwisisa huwandu hwekutakura: Dzivisa kuremedza machubhu emakwere. Kuremedza kunogona kukonzera deformation kana kukuvara, kupfupisa hupenyu hwavo hwesevhisi.
Yakamisikidzwa Welding Operations: Dzivisa kuita zvisina tsarukano welding pamachubhu masikweya. Welding inogona kukanganisa kuvimbika kwechubhu, zvichikanganisa kusimba kwayo uye hupenyu hwehupenyu. Kana welding ichidikanwa, tsvaga rubatsiro rwenyanzvi.
Kugara Kuongorora uye Kugadzirisa: Gara uchiongorora uye chengetedza masikweya machubhu kuti uone uye kugadzirisa matambudziko akaita ngura.
Nguva yekutumira: Aug-27-2025
