Ndezvipi Zvinokonzeresa Ngura PaSelf-Tapping Screws Uye Maitiro Ekuzvivandudza?

Izvo zvinonzi self-tapping screws zvikwiriso zvinokwanisa kuzviputira, saka zvakakodzerwa kusungirira zvisiri zvesimbi kana simbi zvikamu zvisingade maburi epasi uye kurova. Nekudaro, kana screws dzakadaro dzichiita ngura, zvinokanganisa kusimba kwesimba, saka isu tinofanirwa kutsvaga chikonzero che ngura uye nekupa nzira dzekuvandudza.

Zvokungojairwa screws zvinowanzoita flat-headed, uye ukobvu hwemusoro hunoenderana, asiself-tapping screwsdzakanongedzwa, kuitira kuti vakwanise kupedzisa "self-tapping" basa. Vanogona kuvimba nemaitiro avo eshinda pane izvo zviri kubatanidzwa. Muviri wakabatanidzwa unoshandiswa kuzadzisa iyo inoenderana neshinda mhedzisiro kuburikidza ne "tapping, drilling, kusvina nekutsikirira", kuitira kuti muviri wakabatanidzwa unyatsobatanidzwa.

Zvikonzero zve screw rust zvinoongororwa sezvinotevera:

1. Electroplating process issues. Munguva ye electroplating, kana screws isina kuomeswa panguva yekuomeswa, mhute yemvura icharamba iripo. Kana kuti yakaomeswa, asi mvura ye condensation yakaumbwa panguva yekurongedza, zvichiita kuti kemikari iite pakati pemvura uye screws, uye screws kuita ngura. Uye zvakare, kana iyo plating iri yakaipa uye ukobvu hweplating layer husina kusvika pachiyero, kurwisa kwecorrosion kwe screws kuchave kwakadzikira uye ivo vanokurumidza kuita ngura.

2. Kuchengeta kana kushandiswa kwemamiriro ezvinhu. Panguva yekuchengetedza kana kushandiswa, kusagutsikana kwemamiriro ekunze kuchaita kuti screws dzive ngura. Semuenzaniso, nharaunda dzine munyu wakanyanya, acidity, munyu, tembiricha yakakwira, uye hunyoro hwepamusoro zvinokonzeresa ngura uye oxidation yemascurus, zvichiita ngura.

Iyo nzira yekuvandudza ndeiyi inotevera:

1. Electroplating process. Paunenge uchiisa electroplating, edza kusarudza ruvara rweplating ine nguva yakareba yekuyedza munyu. Ita electroplating zvakanyatsoenderana neiyo electroplating process uye kudzora ukobvu hweiyo electroplated layer. Kuti uvandudze hunyanzvi hwekudzivirira ngura, pendi ye-anti-rust inogonawo kupfapfaidzwa pamusoro pema screws.

2. Nzvimbo yekuchengetera. Isa ma screws munzvimbo ine mhepo inofefetera, yakaoma kure nechiedza chezuva. Panofanira kunge paine chinhambwe pakati pema screws nepasi.

Chikonzero nei-self-tapping screws rust kazhinji imhaka yekuti iyo electroplating process haina kukodzera kana kuchengetedza uye kushandisa nharaunda haina kunaka. Naizvozvo, kana iwe uchida kudzivirira screws kubva kuita ngura, iwe unofanirwa kutarisa pane izvi zviviri maficha.

SeChina inotungamira self-tapping screw supplier,Aozhan Fastenersyakazvipira kupa vatengi zvemhando yepamusoro, yakavimbika yekuzvirova-tapping screw zvigadzirwa mune zvakasiyana siyana zvakatemwa uye modhi. Isu tinotora tekinoroji yekugadzira yepamusoro uye yakasimba yemhando yekudzora kuti ive nechokwadi chekuti yega yega-tapping screw inogona kusangana nezvinodiwa nevatengi uye kuita basa rayo repamusoro mundima dzakasiyana dzekushandisa. Aozhan Fasteners icharamba ichishanda nesimba kuti ipe vatengi zvigadzirwa zviri nani uye mamwe mabasa ehunyanzvi, uye kuve mubatsiri akavimbika wevatengi. Kana uchida kuziva zvakawanda, ndapotataura nesupainfo@aozhanfasteners.com. Isu tinofara kwazvo kupindura mibvunzo yako yese nezve fasteners.