Clay Metal: ụdị na-arụ ọrụ iwu

Fọrọ nke nta ka ọ bụla nyagide maka metal, nke nwere ike dị na ụlọ ahịa, nwere nnukwu ike. Ọtụtụ mgbe adherend Ọdịdị collapses n'ime nyagide oyi akwa, na connectable na ókè nke metal. N'ihi ya, ike nke nrapado nkekọ bụ isi na-adabere na elu nkwadebe.

Abụkarị mkpuchi na-mmeru dị iche iche na mmanụ, na nkume igwe nri ọnụ ọgụgụ, agba residues, metụtara nke corrosion. Kwụsị niile a pụrụ inwe ma na ya na mechanically.

Tupu were nyagide maka metal mmeru n'elu mesoo na ngwọta nke asịd ma ọ bụ alkalis, na pụrụ iche ikwọ maka wepụ nchara na ịdị ọcha. The edinam nke asịd ma ọ bụ alkalis dabeere na eziokwu ahụ bụ na oxides na-ebibi ihe ngwa ngwa karịa ndị isi ihe. Nhicha na chemical reagents bụ ngwa ngwa na ihe ndị dị ọnụ ala karịa machining. Ọzọkwa kpụrụ n'elu nke a metal eguzogide oyi akwa, nke enwekwu ike na anwụ ngwa ngwa nke nyagide nkekọ.

Mechanical ihicha nke elu a na-rụrụ tupu n'itinye nrapado maka metal. Ke idaha mkpụrụ ọgwụgwọ iji Abrasives (waya brushes, gbara ọgbụgba ọkụ nrụnye, sandblasting ma ọ bụ sandpaper). Ihe n'elu-aghọ rougher, nke enwekwu mmekọrịta ebe na nyagide metal mere enwekwu nkekọ ume.

Taa ahịa awade a dịgasị iche iche nke adhesives maka metal, nke nwere onwe ha e ji mara na mejupụtara.

Otu ihe onwunwe bụ a polyvinyl acetate nyagide (PVA). Ọ na-enye ohere na-arụ ọrụ osisi, iko, metal, akpụkpọ anụ, akwa na ndị ọzọ. The umi na-etinyere ka a mkpa oyi akwa-eji degreased ebupụta na tightly abịakọrọ. mama ighota emee mgbe 20 nkeji, zuru ezu ihicha a hụrụ a ụbọchị mgbe e mesịrị.

Ọ na-ekwu na ndị dị otú ahụ mara nyagide maka metal na roba, dị ka a "oge". Ọ nwekwara ike ikpokọta osisi, egbuke, plastic, chere, ike ịkwanyere, wdg A ihe onwunwe bụ na-egbu egbu na flammable. Na ọ ga na-arụ ọrụ naanị nke ọma na-ventilated ma ọ bụ na-emeghe ebe, n'ebe isi mmalite nke mgbanye. N'aka etinyere thinly na njikere elu, na-ekwe ka iguzo iri na ise nkeji, wee mpikota onu mating ihe maka sekọnd ole na ole.

Fọrọ nke nta onye ọ bụla maara banyere epoxy nrapado, nke na-enye ohere na njikọ nke metal, iko, na nke osisi na ihe ndị ọzọ. Ke adianade do, ada maka oru cracks na oghere, o nwere ike etinyere dị ka a lacquer mkpuchi.

Nke a nyagide metal nwere mmanụ na mmiri na-eguzogide, na-eje ozi dị ka ezi insulator. Umi bụ awu. Mgbe na kọntaktị na anụ ahụ, ọ dị mkpa iji ozugbo itucha na mmiri ọkụ na ncha. N'aka ike ga-eji maka bonding nke nri na ngwaahịa. Self nyagide kwadebere iji ọnọ resin na hardener na a ruru nke 10 1. Mgbe akpali maka 10 nkeji, ihe ngwọta ga-na etinyere n'elu a mkpa oyi akwa, na mgbe ahụ jikọọ ha. Ele Mmadụ Anya n'Ihu ngwọta polymerization emee site 4 hour zuru solidification emee n'ime ụbọchị.