Qhov sib txawv ntawm tooj liab slag thiab garnet xuab zeb rau sandblasting

1. Lub qhov chaw nyob hauv thaj av ntawm Garnet xuab zeb thiab tooj liab slag

Garnet xuab zebyog qhov ntuj muaj abrasive, mas muaj kev sib luag.Tooj liab swbyog ib qho seem ntawm tooj liab smapting, uas yog qhov pheej yig, tab sis nws hardness tsis yog siab heev. Cov hlau sib xyaw muaj nyob hauvTooj liab swbMuaj hnyav, thiab qee qhov me me yuav muab tso rau hauv substrate, ua rau muaj corrosion. Tab sis raws li cov abrasives, lawv txhua tus muaj cov npoo ntse, ntawm Garnet xuab zeb yog lub pob zeb diamond zoo li tus qauv 12. Thaum lub sijhawm khau khiab, ntau cov npoo ntse yuav siv tau los txiav impurities los ntawm substrate, yog li cov nyhuv yuav zoo dua.

2. Kev sib piv cov nyhuv ntawm garnet xuab zeb thiabTooj liab swbSandblasting abrasives

Tooj liab swbMuaj cov hmoov av zoo heev thaum khau khiab, thiab ib puag ncig sandblasting yog neeg pluag. Ntxiv mus, cov nyhuv sandblasting tsis yog siab heev, yog li tsuas yog qee qhov kev kho mob uas tuaj yeem ua tau.Garnet xuab zebTau dhau 3 sib sib zog nqus sib cais, 4 sides, 6 lub voj voog dej, thiab tuaj yeem tshem tawm ntau yam impurities nyob rau saum npoo ntawm substrate, ua tiav cov nyhuv sandblasting ntawm sa3. Yog li nyob rau hauv cov nqe lus ntawm cov hauj lwm zoo, garnet xuab zeb yog ntau zoo duaTooj liab slag.Lub ntim thiab loj ntawmTooj liab swbhais tawm yog tus loj (noj 30/60 # cov khoom ua piv txwv, muaj 1.3 lab xuab zeb muaj 11 lab), yog li qhov ceev ntawm tooj liab slagSandblastingKev ntxuav kom qeeb, thiab ntau dua tooj liab slag yuav tsum tau noj ib cheeb tsam.

3. Nqe piv ntawm Sandblasting Abrasives

Piv rauTooj liab slag,Tus nqi ntawm Garnet xuab zeb yog qhov tseeb dua, tab sis hais txog nws lub siab hardness, uas tau siv cov xuab zeb ntau dua 3 zaug, uas ua rau tus nqi ntawm kev siv qis dua lwm cov abrasives.Tooj liab swbMuaj tus nqi qis dua, tab sis cov ceev sandblasting yog qeeb, thiab tus nqi ntawm cov ntsuas xuab zeb yog li 30-40% siab dua li ntawm cov xuab zeb.

4. Sib piv ntawm sandblasting abrasives nrogGarnet xuab zebthiabTooj liab swb- Kev tiv thaiv ntsuab thiab ib puag ncig ib puag ncig

Tooj liab swbMuaj cov plua plav tuab thiab muaj qee cov tshuaj tsawg, uas tuaj yeem ua rau cov hmoov av ntawm kev ua haujlwm. Kuj tseem muaj ntau cov hmoov av ntawm sandblasting nto, uas yuav tsum tau tu ob zaug.Tooj liab swbMuaj cov tshuaj muaj teeb meem, thiab siv tau ntev yuav ua rau cov kab mob uas tsis tuaj yeem tswj cov kab mob rau cov neeg ua haujlwm - silicosis. Tam sim no, tsis muaj kev daws teeb meem zoo.

Garnet xuab zebMuaj qhov siab ua feem thiab cov khoom lag luam zoo yuav luag tsis muaj hmoov av. Tsis tsuas yog nws tsis muaj cov tshuaj phem, tab sis kuj tseem yuav tsis muaj plua plav plua plav thaum khau khiab, txhim kho cov ntug dej sandblasting. Thiab nws tuaj yeem rov siv dua, ua rau nws muaj kev lag luam zoo ib puag ncig nyob rau hauv keeb kwm ntawm lub teb chaws nce qib ntawm kev lag luam ntsuab.