I-Zinc Plated ASTM A307 Steel Carriage Bolt

Amabhawodi Ekalishi, aphinde abizwe ngokuthi amabholithi ayindilinga ekhanda lesikwele entanyeni, ngokuvamile anekhanda eliyindilinga elibanzi, elingashoni futhi afakwa emigodini ebhojwe ngaphambili. Intamo eyisikwele ngaphansi kwekhanda igcina ibhawodi likanqola lingajiki njengoba inati liqiniswa. Amabhawodi enqola ajwayele ukusetshenziselwa ukuhlanganisa izinkuni noma izingxenye zezinkuni nezensimbi ndawonye.

Amabhawodi ethu enqola anamantongomane angamabhawodi ekhanda ayindilinga ajwayelekile anezintamo eziyisikwele kanye namabhawodi ekalishi ahlanganisiwe wentambo. Kwenziwe ngensimbi ye-carbon ephansi noma emaphakathi (AISI 1006-1050 noma insimbi efanayo) ngokuqedwa kwe-zinc. 

Isicelo

Amabhawodi enqola alungele ukubopha ukhuni ensimbi. Kungenjalo, amabhawodi enqola angasetshenziswa futhi ukuhlanganisa izingcezu ezimbili zokhuni ndawonye. Ezinye izinguqulo ezikhethekile zamabhawodi enqola zivumela ukuqiniswa okusebenzayo kwezingxenye ezimbili zensimbi ezihlukene. Ngaphezu kwalokho, zingasetshenziswa ezimbonini ezahlukahlukene ezihlanganisa lezi ezilandelayo:

Imboni yokongiwa kwamanzi nokwelapha,

Imboni yezitimela,

Imboni yokulima, kanye

Imboni yezimayini, ukubala embalwa.

Qeda

Amahange ensimbi ane-zinc-plated ne-zinc yellow-chromate plated ayakwazi ukumelana nokugqwala ezindaweni ezimanzi.