Silicon Carbide vs. Tungsten Carbide Nozzles
Silicon Carbide vs. Tungsten Carbide Nozzles
Pamsika wamakono wa nozzle, pali zida ziwiri zodziwika za kapangidwe ka liner ya nozzle. Imodzi ndi nozzle ya Silicon carbide, ndipo inayo ndi tungsten carbide nozzle. Zomwe zimapangidwa ndi liner zimakhudza kukana kwa nozzles kuvala chomwe ndi chimodzi mwazinthu zofunika kwambiri zomwe ma sandblasters angasamalire za nozzle. M'nkhaniyi, tikambirana za mitundu iwiri ya liner.
Silicon Carbide Nozzle
Yoyamba ndi silicon carbide nozzle. Poyerekeza ndi tungsten carbide nozzle, silicon carbide nozzle imakhala yopepuka ndipo ndiyosavuta kuti ma sandblasters agwire ntchito. Popeza ma sandblasters nthawi zambiri amagwira ntchito kwa nthawi yayitali, kuphatikiza zida zopangira mchenga ndi gawo lolemera kale. Mphuno yopepuka ingapulumutse mphamvu zambiri za sandblasters. Ndipo ichi ndi chimodzi mwazifukwa zomwe silicon carbide nozzle ndiyotchuka pamsika. Kupatula kulemera kwake, silicon carbide nozzle yambiri imakhala ndi kukana kwa dzimbiri komanso kukana kwa abrasive. Izi zikutanthauza kuti silicon carbide sidzawonongeka ndi madzi kapena zinthu zina mwachangu. Chifukwa chake, ma nozzles a silicon carbide amakhala ndi moyo wautali. Malinga ndi kafukufukuyu, nozzle yabwino ya silicon carbide imatha kukhala mpaka maola 500 pafupifupi.
Komabe, ma silicon carbide nozzles alinso ndi vuto lawo lomwe ndi losavuta kusweka kapena kuswa ngati agwetsedwa pamalo olimba. Silicon carbide imakhala ndi mphamvu zochepa poyerekeza ndi tungsten carbide. Poganizira izi, pogwiritsira ntchito silicon carbide nozzle, ma sandblasters ayenera kusamala kwambiri ndikuyesera kuti asawononge izi. Kapena angafunikire kusintha mphuno.
Pomaliza, silicon carbide nozzle ndiyoyenera kwambiri kwa anthu omwe safuna kusintha ma nozzles awo pafupipafupi ndikuyang'ana bomba la moyo wautali.
Tungsten Carbide Nozzle
Mtundu wachiwiri ndi tungsten carbide nozzle. Monga tanena kale, silicon carbide imakhala ndi kulemera kopepuka poyerekeza ndi tungsten carbide nozzle. Chifukwa chake tungsten carbide nozzle sichingakhale chisankho choyamba kwa iwo omwe amagwira ntchito kwa nthawi yayitali. Komabe, ma nozzles a tungsten carbide amakhala ndi kukana kwambiri. Iwo sadzakhala ong'ambika ndi kusweka mosavuta, ndipo iwo angakhale abwino kwambiri pankhani ya malo ovuta. Pafupifupi ola logwira ntchito la tungsten carbide nozzle ndi maola 300. Popeza chilengedwe chomwe chimagwirirapo ntchito chingakhale chovutirapo, nthawi ya moyo ndi yocheperapo kuposa silicon carbide nozzle. Kuphatikiza apo, ma nozzles a tungsten carbide amatha kugwira ntchito bwino ndi media zambiri zowononga.
Chifukwa chake, ngati anthu akufunafuna chinthu cholimba kwambiri, tungsten carbide nozzle ingakwaniritse zosowa zawo.
Pamapeto pake, mitundu yonse iwiri ya nozzles ili ndi zabwino ndi zoyipa zake. Asanasankhe njira yabwino kwambiri, anthu ayenera kuganizira zomwe amawakonda kwambiri. Ku BSTEC, tili ndi mitundu iwiri ya nozzles, ingotiwuzani zosowa zanu ndipo tikupangirani mtundu wabwino kwambiri womwe umakuyenererani!
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