GỤKWUO:Katalọgụ bolts akụ

Ihe mkpuchi hex nwere oghere na-ekpo ọkụbụ ụdị bolts a na-ejikarị eme ihe n'ọtụtụ ụlọ ọrụ na mpaghara dị iche iche. Ha nwere ọtụtụ uru, dị ka ike dị elu, nguzogide corrosion, nrụnye dị mfe na nkwụsịtụ, wdg. Isiokwu a ga-ewebata n'ụzọ zuru ezu njirimara, ojiji, usoro mmepụta ihe, nhọrọ na nlekọta nlekọta. hdgoghere hexịghasas.

Atụmatụ nkegalvanized hex soket. Galvanizing na-ekpo ọkụ bụ usoro ọgwụgwọ mgbochi corrosion a na-ejikarị eme ihe, nke nwere ike ịgbatị ndụ ọrụ nke bolts na mkpụrụ n'ụzọ dị irè. oghere hexagon nwere galvanized na-ekpo ọkụihe mkpuchi isis na-emekarị nke carbon ígwè ihe, na mgbe ahụ galvanized site imikpu n'ime a wụrụ awụ zinc. Nke a galvanized oyi akwa nwere ike ịmepụta oyi akwa nchebe siri ike iji gbochie ihe mkpuchi ahụ site na kọntaktị na oxides dị ka oxygen na mmiri dị na gburugburu ebe obibi, si otú ahụ na-ezere corrosion na nchara.

Mpaghara ngwa nkeoghere hexagon galvanized. N'ihi ike ya dị elu na nguzogide corrosion, a na-ejikarị bolts hexagon galvanized galvanized na-ekpo ọkụ na-arụ ọrụ, ihe eji arụ ọrụ, àkwà mmiri, ikuku ikuku, mmepụta ụgbọ ala na ụlọ ọrụ ndị ọzọ. N'ebe a na-ewu ihe owuwu, a na-eji oghere hexagon na-ekpo ọkụ na-ekpo ọkụ na-ejikọta ihe owuwu ígwè, trusses na ihe ndị ọzọ dị mkpa nhazi. N'ịrụpụta igwe na akụrụngwa, a na-ejikarị bolts hexagon na-ekpo ọkụ na-ekpo ọkụ na-ejikọta akụkụ igwe iji hụ na arụ ọrụ kwụsiri ike na nchekwa nke igwe.

Usoro nrụpụta nke oghere hexagon nwere oghere na-ekpo ọkụ. Nke mbụ, ọ dị mkpa ịhọrọ ihe nchara carbon kwesịrị ekwesị, na-ejikarị ígwè dị elu nke obere carbon ma ọ bụ ọkara-carbon ígwè dị ka ihe eji eme ihe. Na-esote, a na-eji ígwè ahụ eme ihe n'ụdị bolt na okpomọkụ na-eme ka ọ dịkwuo ike. Mgbe nke ahụ gasịrị, a na-ekpocha ihe ndị a rụchara ma kpochaa ya iji wepụ mmanụ dị n'elu na oxides. N'ikpeazụ, a na-etinye bolts ahụ na bat nke zinc a wụrụ awụ iji mepụta mkpuchi zinc na-eguzogide corrosion. Usoro nrụpụta dum chọrọ njikwa mma siri ike iji hụ na arụmọrụ na ịdị mma nke bolts.