IiNzuzo zokuPickling zeMibhobho yentsimbi engatyiwayo

Pickling umphezulu unyango lwentsimbi stainless

Ngokuqhelekileyo kukho iindlela ezimbini zokukhetha: ikhemikhali kunye ne-electrolytic. Kuphela ikhemikhali pickling isetyenziselwa ukukhusela umhlwa Umbhobho weStainless Steels, enokususa isikali se-oxide, umhlwa kunye neengubo ezindala. Ngamanye amaxesha, le ndlela ingasetyenziswa njengonyango kwakhona emva kokuqhushumba kwesanti. Nangona ukucocwa kweekhemikhali kunokwenza umphezulu ufikelele kwinqanaba elithile lokucoceka kunye noburhabaxa, imigca yeankile yawo ayinzulu kwaye kulula ukuyingcolisa okusingqongileyo.

Ukususwa komhlwa ngokutshiza (i-polish) kukuqhuba i-blade yokutshiza (i-polish) ukujikeleza ngesantya esiphezulu ngokusebenzisa i-motor-high-power, ukwenzela ukuba i-grit yensimbi, i-steel shot, i-wire segment, iiminerali kunye nezinye i-abrasives zikwazi ukutshiza (i-polish) umphezulu wombhobho wensimbi phantsi kwamandla e-centrifugal. Ayinakususa ngokupheleleyo i-rust, i-oxides kunye nokungcola, kodwa iphinda ifezekise uburhabaxa obufunekayo bombhobho wensimbi engenasici phantsi kwempembelelo kunye nokukhuhlana kwe-abrasive.

Emva kokususwa kwe-rust ngokutshiza (i-polish), kungekhona nje ukubhengezwa komzimba we-stainless steel pipe surface kunokwandiswa, kodwa kunye nokubambelela ngomatshini phakathi kwe-anti-corrosion coating kunye nomphezulu wombhobho unokwandiswa. Ngoko ke, ukutshiza (ukuphosa) yeyona ndlela ifanelekileyo yokususa irusi yothintelo lomhlwa. Ngokuqhelekileyo, ukudubula (isanti) kusetyenziswa ikakhulu kunyango lwangaphakathi lwemibhobho, kwaye ukudubula (isanti) kusetyenziswa ikakhulu kunyango lwangaphandle lwemibhobho. Iingxaki ezininzi kufuneka ziqwalaselwe xa usebenzisa isitshizi (ukuphosa) ukususa umhlwa