316 vs 316L, Yeyiphi omawuyikhethe?

316 vs 316L iStainless Steel, Yeyiphi Engcono KwiSintered Filtered?

1. Intshayelelo

Izihluzi ze-Sintered luhlobo lwesixhobo sokuhluza esisebenzisa i-porous material, njengentsimbi engatyiwa okanye ubhedu, ukususa ungcoliseko kulwelo okanye kwiigesi.

Enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe xa ukhetha isihluzo se-sintered luhlobo lwensimbi engenasici esetyenziswa ekwakhiweni kwayo.

Iinketho ezimbini ezidumileyo ziyi-316L kunye ne-316 yensimbi engenasici.

Kodwa yintoni engcono kwiifilitha ze-sintered: 316L okanye i-316 yensimbi engenasici?

Kule post blog, Siya kuthelekisa kwaye sithelekise iipropati, izicelo, kunye neenzuzo kunye nokubi kwezi ntlobo zimbini zentsimbi engenasici kwizihluzi ezisiyiweyo.

Ndiyathemba ukuba kuya kuba luncedo kuwe ukuba ube nombono wokukhetha enye engcono yeprojekthi yakho yokucoca okanye inkqubo kwixesha elizayo.

2. Isishwankathelo se-316L kunye ne-316 Stainless Steel

I-316 kunye ne-316L yensimbi engenasici zombini zintsimbi ze-austenitic ezingenasici ezaziwa ngokugqwesa ukuxhathisa kwazo. Zombini ziyinxalenye yechungechunge lwe-300 yeensimbi ezingenasici, ezibonakaliswe ngumxholo we-chromium ephezulu (16-20%) kunye nomxholo we-nickel (8-10%). Le ndibaniselwano yechromium kunye nenickel inika ezi ntsimbi ukuxhathisa okugqwesileyo kokutya kwiindawo ezininzi ezisingqongileyo.

1. 316 Intsimbi engatyiwa

I-316 insimbi engenasici inomxholo wekhabhoni we-0.08% ubuninzi. Oku kwenza kube lukhetho olulungileyo lwezicelo apho kufuneka amandla aphezulu kunye nokuqina. Ikwamelana nokudleka kwiindawo ngeendawo, kuquka nemeko yaselwandle. Nangona kunjalo, i-316 insimbi engenasici iyathinteka kwi-intergranular corrosion (IGC) kwindawo echaphazelekayo ukushisa (HAZ) ye-welds. Olu luhlobo lomhlwa olunokuthi lwenzeke xa intsimbi ifudunyezwa kwiqondo lobushushu phakathi kwe-austenitizing kunye nemvula eqinisa amaqondo obushushu.

2. 316L Steel engatyiwa

I-316L insimbi engenasici inomxholo wekhabhoni we-0.03% ubuninzi. Lo mxholo wekhabhoni ophantsi wenza ukuba uxhathise ngakumbi kwi-IGC kune-316 yensimbi engenasici. Ikwayenza ikwazi ukuwelda ngaphezulu kwe 316 intsimbi engatyiwa. I-316L insimbi engenasici iphinda ixhathise kwi-pitting kunye ne-crevice corrosion, ezi zimbini iintlobo ze-corrosion yendawo enokuthi yenzeke kwiintsimbi ezingenasici. Oku kwenza kube lukhetho olufanelekileyo kwizicelo apho intsimbi iya kubonakaliswa kwi-ion ye-chloride, njengamanzi olwandle okanye iikhemikhali.

I-316 kunye ne-316L yensimbi engenasici zombini zikhetho ezigqwesileyo kwiintlobo ezahlukeneyo zezicelo.

I-316L insimbi engenasici iyona nto ingcono kwizicelo apho i-welding ifunwa okanye phi

kukho umngcipheko we-IGC. I-316 insimbi engenasici lukhetho olufanelekileyo lwezicelo apho ziphezulu

amandla kunye nokuqina kuyafuneka.

Nantsi itheyibhile eshwankathela umahluko ongundoqo phakathi kwe-316 kunye ne-316L yentsimbi engatyiwayo:

3. Izicelo ze316Lkunye ne-316 iStainless Steel kwiiFiltered Sintered

Ukusetyenziswa kwe-316L kunye ne-316 ye-Stainless Steel kwii-Sintered Filters Zombini i-316L kunye ne-316 yensimbi engenasici zisetyenziswa ngokuqhelekileyo kwiifilitha ezixutywe ngenxa yokuxhatshazwa kwe-corrosion kunye namandla. Nangona kunjalo, banezicelo ezahlukeneyo ngokusekelwe kwiipropati zabo ezithile.

I-316L insimbi engenasici isoloko isetyenziswa kwizihluzi ezifakwe kwi-sintered kwindawo ezonakalisayo, ezifana ne-marine okanye ii-chemical processing applications. Ikwakufanelekele kakuhle ukusetyenziswa ekutyeni nasekulungiseni isiselo, njengoko ayinayo ityhefu kwaye ihlangabezana nemigangatho ye-FDA.

I-316L yensimbi engenasici iqhele ukusetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanya:

* Izixhobo zokulungisa imichiza

* Izicelo zaselwandle

* Ukufakelwa kotyando

* Izixhobo zokwenza amayeza

* Usetyenziso lweAerospace

I-316 intsimbi engenastainless idla ngokusetyenziswa kwizihluzi ezisinkiweyo ezifuna ukomelela okuphezulu kunye nokuqina, njengakulwakhiwo okanye kwizicelo zamayeza. Ikwasetyenziswa rhoqo kwiindawo eziphakamileyo zokushisa, kunye neqondo eliphezulu lokunyibilika kune-316L yensimbi engenasici.

I-316 insimbi engenasici iqhele ukusetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanya:

* Usetyenziso lwezakhiwo

* Izixhobo zokulungisa ukutya

* Izixhobo zokulungisa imichiza

* Izicelo zaselwandle

* Ukufakelwa kotyando

4. IiPros and Cons of 316L kunye ne316 Stainless Steel kwiiFiltered Sintered

I-Pros and Cons ye-316L kunye ne-316 ye-Stainless Steel kwii-Sintered Filters Zombini i-316L kunye ne-316 yensimbi engenasici ineenzuzo zabo ezizodwa kunye nokungonakali xa zisetyenziswe kwiifilitha ezixutywe.

A: Enye yeenzuzo eziphambiliyokusebenzisa i-316L yensimbi engenasici kwizihluzo ezifakwe kwi-sintered kukumelana nokubola kwayo. Ifaneleke kakuhle ukuba isetyenziswe kwiindawo ezinzima, ezifana nolwandle okanye ukusetyenziswa kweekhemikhali. Kananjalo ayinayo ityhefu kwaye idibana nemigangatho ye-FDA, iyenza ibe lukhetho olulungileyo lokutya kunye nokulungiswa kwesiselo.

Nangona kunjalo, i-316L insimbi engenasici ayinamandla okanye iqinile njenge-316 yensimbi engenasici kwaye isenokungafaneleki kwizicelo zoxinzelelo oluphezulu. Ikwanayo nendawo yokunyibilika esezantsi, enokuthi inciphise ukusetyenziswa kwayo kwiindawo ezinobushushu obuphezulu.

B: Kwelinye icala, I-316 insimbi engenasici iyaziwa ngamandla ayo kunye nokuqina kwayo, okwenza kube yinto efanelekileyo yokusetyenziswa koxinzelelo oluphezulu. Ikwanayo nendawo yokunyibilika ephezulu, iyenze ilungele indawo ezinobushushu obuphezulu.

Nangona kunjalo, i-316 insimbi engenasici ayikho njenge-corrosion-resistant njenge-316L yensimbi engenasici kwaye ingabi lolona khetho lufanelekileyo lokusetyenziswa kwiindawo ezinobungozi. Kwakhona kubiza ngaphezu kwe-316L yensimbi engenasici, I-316 insimbi engenasici iyaziwa ngamandla ayo kunye nokuqina kwayo, okwenza kube yinto efanelekileyo yokusetyenziswa kwizicelo ezixinzelelekileyo kunye neendawo eziphezulu zokushisa.

Xa ukhetha icebo lokucoca ulwelo, kubalulekile ukuqwalasela iimfuno ezithile zesicelo sakho, ukuquka indawo onokuthi usebenzise kuyo isihluzo, ukuxhathisa umhlwa okufunekayo, kunye namandla kunye nokuqina okufunekayo.

5. Ukugcinwa kunye nokuKhathalelwa kweeFiltered Sintered ezenziwe nge-316L kunye ne-316 yeNsimbi eNgatyiwayo

ULondolozo kunye noKhathalelo lweSintered Filters Ezenziwe nge316L kunye ne316 Stainless Steel

* Ukucocwa rhoqo kweefilitha ezifakwe emanzini kubalulekile ukuqinisekisa ubomi obude kunye nokusebenza kwazo.

• Kwi-316L yezihluzi zentsimbi, sebenzisa isicoci esithambileyo kunye namanzi ashushu alandelwe sisihlambi esicokisekileyo.

* Kwizihluzi zensimbi ezingenasici ezingama-316, isisombululo esinamandla sokucoca sinokufuneka, kodwa isilumkiso kufuneka sisetyenziswe ukuphepha ukonakalisa isihluzo.

* Bamba zombini izihluzi ezisiniweyo ngononophelo ukunqanda ukonakalisa imathiriyeli ye porous.

• Gcina izihluzi ezine-sintered kwindawo ecocekileyo neyomileyo ukunqanda ukosuleleka.

6. Uthelekiso lweendleko ze-316L kunye ne-316 yeNtsimbi engagqwali kwizihluzi eziSintered

Iindleko zokuthelekisa i-316L kunye ne-316 ye-Stainless Steel kwii-Sintered Filters Ngokuqhelekileyo, izihlungi ezifakwe kwi-sintered ezenziwe nge-316L zensimbi ezingenasici zingabizi kakhulu kunezo zenziwe nge-316 insimbi engenasici. Kungenxa yenxalenye yexabiso eliphantsi le-316L yensimbi engenasici kunye namandla ayo aphantsi kunye nokuqina xa kuthelekiswa ne-316 yensimbi engenasici.

Apha, sidwelisa malunga nexabisoI-316L kunye ne-316 ye-Stainless Steel Sintered Filtered, Ungasebenzisa la maxabiso njengereferensi,

Ngokuqinisekileyo, wamkelekile ukuba uqhagamshelane noHENGKO nge-imeyileka@hengko.com, okanye unganqakraza iqhosha ngokulandelayo, ukufumana uluhlu lwamaxabiso lwezihluzo ze-sintered.

Nantsi itheyibhile ethelekisa ixabiso le-316L kunye ne-316 yensimbi engenasici kwizihluzo ezifakwe emanzini:

Njengoko ubona, izihluzi zensimbi ezingenasici ze-316L zibiza kakhulu kunezihluzo zensimbi ezingenasici ezingama-316. Nangona kunjalo, nabo banobomi obude, ngoko banokukongela imali ekuhambeni kwexesha. Ukongezelela, i-316L i-stainless steel filters ixhatshazwa ngakumbi kwi-corrosion, ngoko ke zikhetho olungcono kwizicelo apho izihlungi ziya kubonakaliswa kwiikhemikhali ezinzima.

Nantsi inkcazo yokonga kweendleko:

* Ukugcinwa kweendleko zokuqala: Iifilitha ze-316L zensimbi ezingenasici zixabisa i-25% ngaphezu kwe-316 ye-stainless steel filters. Nangona kunjalo, bahlala ixesha elide le-2.5, ngoko uya kugcina i-50% kwiindleko zokucoca kubomi babo bonke.

* Ukugcinwa kweendleko zokugcinwa kweendleko: I-316L izihlungi zensimbi ezingenasici zixhathisa ukubola, ngoko ziya kufuna ukugcinwa okuncinci kunezihluzo zensimbi ezingenasici ze-316. Oku kunokongela imali emsebenzini nakwimathiriyeli.

Ngokubanzi, izihluzi zensimbi ezingenasici ze-316L ziyindlela engabizi kakhulu kunezihluzo zensimbi ezingenasici ze-316 kwizicelo ezininzi.

7. Isiphelo

I-316L kunye ne-316 insimbi engenasici inezakhiwo ezizodwa kwaye ifaneleke ngokufanelekileyo kwizicelo ezahlukeneyo kwiifilitha ze-sintered.

I-316L insimbi engenasici yaziwa ngokuxhathisa ukubola kwaye lukhetho olulungileyo lokusetyenziswa kwiindawo ezidlayo kunye.

ukulungiswa kokutya nesiselo. I-316 insimbi engenasici, ngakolunye uhlangothi, inomxholo ophezulu wekhabhoni kwaye ngokubanzi

yomelele kwaye yomelele ngakumbi kune-316L yensimbi engenasici. Ihlala isetyenziswa kwiindawo ezinoxinzelelo oluphezulu, njengokwakha,

amayeza, kunye nokulungiswa kweekhemikhali.

Unayo eminye imibuzo kwaye unomdla kwi-316L vs 316 iStainless Steel, wena

wamkelekile ukuba uqhagamshelane nathi nge-imeyileka@hengko.comNdikhoyo, soyibuyisela kuwe

ngokukhawuleza kwiiyure ezingama-24.