Ibhanti yentsimbi ye-301 yeyona nto iphambili yokusetyenziswa.Ngenxa yokunyamezela ubunzima obukhulu, indawo yesicelo ibanzi kakhulu.I-301 ibhanti yensimbi engenasici ihambelana nophawu olutsha lwaseTshayina: 12Cr17Ni7 kunye ne-trademark endala 1Cr17Ni7.
Ngenxa yokuba umxholo wekhabhoni ungcono kune-304, unomsebenzi omhle ngokubhekiselele kubunzima obuphezulu.Obona bunzima buphezulu bunokufikelela malunga needigri ze-H620, ezingafikelelekiyo ngezinto eziqhelekileyo.301 ubulukhuni
Isikali sinokwahlulwa sibe yi-HV200 degrees ~ HV620 degrees, kwaye ubunzima obungaphantsi kwe-420 degrees bunokwabelwana ngezinto ezingama-304!Ngokubhekiselele ekuchaseni, ingaphantsi kwe-420HV, ngokukhethekileyo i-304 impahla, kuba
Ibhanti ye-304 yensimbi engenasici inekhabhoni ephantsi kakhulu, ingcono kunezinto ezingama-301 ngokuchasa!
Ubungakanani obulungiselelweyo 201 / 301 / 304 / 316 / 430 ipleyiti yentsimbi / iShiti
Ukubunjwa kwemichiza: C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 16.0～18.0, Ni: 6.0-8.0, S: ≤0.03, P: ≤0.045
I-SUS301 (17Cr-7Ni) insimbi engenasici inokufumana amandla aphezulu emva kokusebenza okubandayo.301 umtya wentsimbi luhlobo lwentsimbi enokumetastable austenitic.Ngaphantsi kwemeko yesisombululo esipheleleyo, iye
inolungiselelo olucokisekileyo lwe-austenite.Phakathi kweentsimbi ezingenasici, i-301 yintsimbi enokuthi iqiniswe ngokuguqulwa okubandayo.Amandla kunye nobunzima bentsimbi bunokuphuculwa ngokulungiswa kwe-deformation ebandayo, kwaye iimfuno zigcinwa.
iplastiki kunye nokuxhathisa, kudityaniswa nale ntsimbi inokumelana nokugqwesa komhlwa phantsi kweemeko zomoya, kodwa ukunganyangeki komhlwa ekunciphiseni imithombo yeendaba, ukunganyangeki komhlwa kumajelo eendaba anjengeasidi, ialkali kunye netyuwa,
Ngoko ke, ayikhuthazwa kwiindawo ezinobungozi ezinobungozi.I-301 isetyenziswa ikakhulu kwiimeko ezibandayo zokusebenza ukwamkela imithwalo ephezulu, kodwa ikwanethemba lokunciphisa ubunzima besixhobo kunye nezixhobo ezingenamhlwa.
ijikelezwe kakuhle, kunye nokunyamezela ubukhulu be-0.01mm-0.005mm.SUS301 umcu wentsimbi engatyiwayo Ngenxa yokuqina kwawo okuphezulu kunye nokunwebeka okuhle, imithombo yasentwasahlobo iyasetyenziswa zonke
301 ibhanti yentsimbi engatyiwayo.Izithuthi zikaloliwe, abathuthi bebhanti, iibholiti kunye namantongomane, iziphethu, njl njl.
Imiba yokuvelisa kunye neendlela zokucubungula umcu wensimbi engenasici
Umtya wentsimbi engenanto kulula ukurusa emanzini nasemoyeni.Izinga lokubola kwe-zinc kwi-atmosfera yi-1/15 kuphela yezinga lokubola kwensimbi emoyeni.Intsimbi ekhuniweyo isetyenziselwa ukugcina ipleyiti yentsimbi kunye nomgca oshinyeneyo.Khusela ekudlekeni.Ibhanti yensimbi engenasici ibhekiselele kwibhanti yokuhambisa eyenziwe ngentsimbi yekhabhoni njengentambo kunye nelungu elithweleyo lokuhambisa ibhanti.Isenokusetyenziswa nasekuhlanganiseni iimpahla.Yimfuno yamashishini ahlukeneyo okuqengqeleka kwentsimbi ukuqhelana nokuveliswa kwemveliso yeentsimbi ezahlukeneyo okanye iimveliso zoomatshini kumacandelo ahlukeneyo oshishino.Kwaye ipleyiti yentsimbi emxinwa kwaye ende yaveliswa.
Ububanzi bomgca wensimbi engenasici bungaphakathi kwe-1300mm, kwaye ubude buhluke kancinane ngokobukhulu bomqulu ngamnye.Intsimbi yentsimbi inikezelwa ngokubanzi ngeekhoyili, ezinoncedo lokuchaneka komgangatho ophezulu, umgangatho omhle wenkangeleko, ukusetyenzwa lula, kunye nokugcinwa kwedatha.Imicu yentsimbi yahlulwe yaba yintsimbi yentsimbi eqhelekileyo kunye nomgangatho ophezulu wentsimbi ngokwezixhobo ezisetyenzisiweyo, kunye nentsimbi eshushu eqengqelekayo kunye nentsimbi epholileyo zihlelwa ngokwendlela yokucubungula.
Uluhlu lwensimbi engenasici lunemveliso enkulu, uluhlu olubanzi lokusetyenziswa, kunye neentlobo ezininzi zeemveliso zetsimbi.Ukwahlula kwintsimbi eshushu-eshushu kunye nentsimbi epholileyo epholileyo ngokwendlela yokucubungula;yahlulwe ibe yintsimbi ecekethekileyo (ubukhulu obungaphantsi kwe-4mm) kunye nentsimbi eshinyeneyo (ubukhulu obungaphezulu kwe-4mm) ngokobukhulu, kwaye yahlulahlulwe yaba yintsimbi ebanzi ngokobubanzi (ububanzi obungaphezu kwe-600mm) kunye nemicu yentsimbi emxinwa (ububanzi obungekho ngaphezulu kwe-600mm ), imicu yentsimbi emxinwa yahlulwe yaba yimichilo yentsimbi emxinwa eqengqelekayo kunye nokukrolwa imicu yentsimbi emxinwa ukusuka kwimicu yentsimbi ebanzi.Ngokuhambelana nenkangeleko yazo, zahlulwe zibe yimbonakalo yangaphambili yokuqengqeleka kunye ne-plating (i-coating) imbonakalo.Iibhanti zensimbi zihlulwe ngokubanzi kunye nezikhethekileyo (ezifana ne-hulls, iibhuloho, iigubhu zeoyile, iipayipi ezidibeneyo, ukupakishwa, izithuthi ezizivelisayo, njl. njl.) Iibhanti zetsimbi ngokusetyenziswa kwazo.
imveliso strip steel stainless imiba
1. Ngaphambi kokuba uqalise umatshini, khangela ukuba iindawo ezijikelezayo zezixhobo kunye neengxenye zombane zikhuselekile kwaye zithembekile.Ukuba kukho nakuphi na ukungaqhelekanga, fumana abasebenzi abafanelekileyo ukuyilungisa kwangethuba.
2. Idatha kwindawo yomsebenzi kufuneka ifakwe kakuhle, kwaye kungabikho miqobo kwipaseji.
3. Abanini zithuthi kufuneka banxibe iimpahla zokusebenza, babophe iikhafu neekona ngokuqinileyo, banxibe iikepusi zokusebenza, iiglavu, neendondo zokuzikhusela.
4. Xa uqhuba, akuvumelekanga ukucoca, ukufaka amafutha kunye nokulungisa izixhobo, okanye ukucoca indawo yokusebenza.Musa ukubamba ibhanti lentsimbi kunye neenxalenye ezijikelezayo ngezandla zakho xa uqhuba.
5. Akuvumelekanga ukubeka izinto okanye ezinye izinto kwisixhobo okanye kwikhava yokulondoloza ngelixa uqhuba.
6. Xa usebenzisa i-hoist hoist yombane, imigaqo yokusebenza yokhuseleko ye-hoist yombane kufuneka ilandelwe, intambo yocingo kufuneka ihlolwe ukuba ikwimeko efanelekileyo kwaye ikhonkco kufuneka ixhonywe.Xa uphakamisa ibhanti yensimbi, akuvumelekanga ukuphosa okanye ukuxhoma ibhanti yensimbi emoyeni ngexesha lenkqubo yokuvelisa.
7. Xa umsebenzi uphelile okanye umbane unqunyulwe phakathi, umbane kufuneka uvaliwe ngokukhawuleza.
Ibhanti yensimbi engenasici (i-strip) impahla
Intsimbi engatyiwayo eneempawu zokuthengisa.Ifakwe kwintsimbi eqinileyo eqinileyo.Inomsebenzi wokubunjwa olungileyo kunye nokuwelda okugqwesileyo, kwaye inokusetyenziswa njengesixhobo sokuqina okuphezulu kakhulu kushishino lwenyukliya, uphapho kunye nemizi-mveliso ye-aerospace.Ngokutsho kokuqulunqwa, inokwahlulwa ibe yi-Cr series (SUS400), i-Cr-Ni series (SUS300), i-Cr-Mn-Ni (SUS200) kunye nochungechunge oluqinileyo oluhlukeneyo (SUS600).
Factory supply steel stainless plate/ sheet
200 series-chromium-nickel-manganese austenitic steel stainless
300 series-chromium-nickel austenitic steel stainless
301-I-ductility elungileyo, isetyenziselwa iimveliso ezibunjiweyo.Isenokukhawuleza iqiniswe ngoomatshini.Ukuwelda okulungileyo.Ukuxhathisa i-abrasion kunye namandla okudinwa kungcono kune-304 yensimbi engenasici.
I-302-Ukuxhatshazwa kwe-corrosion kufana ne-304, kwaye amandla angcono ngenxa ye-carbon content.
I-303-Emva kokongeza inani elincinci lesulfure kunye ne-phosphorus, kulula ukusika kune-304.
304-oko kukuthi, 18/8 intsimbi engatyiwayo.Uphawu lwentengiso ye-GB yi-0Cr18Ni9.
309-Xa kuthelekiswa ne-304, inokumelana nobushushu obungcono.
I-316-Emva kwe-304, ibakala lesibini elisetyenziswa kakhulu kwi-industry yokutya kunye nezixhobo zokuhlinzwa, engeza into ye-molybdenum ukufumana isakhiwo esikhethekileyo esinganyangekiyo.Ngenxa yokuba inokumelana bhetele ne-chloride corrosion kune-304, iphinda isetyenziswe "njengentsimbi yenqanawa".I-SS316 isetyenziswa ngokubanzi kwizixhobo zokubuyisela amafutha enyukliya.18/10 grade steel stainless ngokubanzi nayo idibana le nqanaba lesicelo.
I-321-Ngaphandle kokongezwa kwe-titanium, enciphisa umngcipheko we-corrosion weld weld, eminye imisebenzi ifana ne-304.
400 series-ferritic kunye martensitic steel stainless
I-408-Ukumelana nokushisa okulungileyo, ukuxhathisa ubuthathaka be-corrosion, i-11% ye-Cr, i-8% ye-Ni.
I-409-uhlobo lwexabiso eliphantsi (iBrithani kunye neMelika), esetyenziswa ngokubanzi njengepayipi yokukhupha imoto, yintsimbi ye-ferritic stainless (intsimbi ye-chrome).
I-410-i-Martensite (intsimbi ye-chromium ephezulu), ukuxhathisa okulungileyo kokunxiba, ukunganyangeki kwe-corrosion.
416-Yongeza isulfure kwaye uphucule umsebenzi wokucubungula idatha.
420—“ibakala lesixhobo” intsimbi yemartensitic, efana nentsimbi yakudala engenasitha efana neBrinell high chromium steel.Ikwasetyenziselwa iimela zotyando, ezinokuqaqamba kakhulu.
430-Ferritic steel stainless, yokuhlobisa, ezifana nezixhobo zemoto.Ubume obugqwesileyo, kodwa ukunganyangeki kobushushu kunye nokumelana nokugqwala.
I-440-Isixhobo sokusika esinamandla aphezulu kunye nomxholo wekhabhoni ephezulu.Emva konyango olufanelekileyo lobushushu, amandla aphezulu esivuno angafumaneka.Ubunzima bunokufikelela kwi-58HRC, ehlelwa njengeyona ntsimbi inzima kakhulu.Owona mzekelo uqhelekileyo “ziincakuba”.Kukho iintlobo ezintathu ezisetyenziswa ngokuqhelekileyo: 440A, 440B, 440C, kunye ne-440F (uhlobo olulula lokucubungula) kwabanye.
500 series-ubushushu-resistant chromium alloy steel.
600 series-Martensite ukuqokelela lukhuni intsimbi stainless.
I-630-Olona hlobo luqhelekileyo olusetyenziswayo lwe-stack ukuqina kwensimbi engenasici, ebizwa ngokuba yi-17-4;17% Cr, 4%.Ni.
Ixesha lokuposa: Aug-06-2020