Aisi Astm Sus Ss 304l 310s 202 321 316 410 430 316l 201 304 Cold Rolled Stainless Stainless Sheet/plate

Ukucubungula okungaphezulu kweshidi lensimbi engagqwali kune-NO.1, 2B, No. 4, HL, No. 6, No. 8, BA, TR hard, Rerolled bright 2H, polishing bright and other surface finishes, njll.

NO.1: Indawo engu-1 ibhekisela endaweni etholwe ngokwelashwa kokushisa kanye ne-pickling ngemva kokugoqa okushisayo kweshidi lensimbi engagqwali.Kuwukususa isikali se-oxide esimnyama esikhiqizwa ngesikhathi sokugoqa okushisayo nokwelashwa ngokushisa ngokukhetha noma izindlela ezifanayo zokwelapha.Lokhu ukucubungula indawo engu-1.Indawo enguNo.1 inombala osiliva omhlophe futhi imatt.Isetshenziswa kakhulu ezimbonini ezimelana nokushisa nezimelana nokugqwala ezingadingi isicwebezelisi esingaphezulu, njengemboni yotshwala, imboni yamakhemikhali neziqukathi ezinkulu.

I-2B: Ubuso be-2B buhlukile ku-2D ngoba bushelelezi nge-roller ebushelelezi, ngakho-ke ikhanya ngaphezu kwe-2D.Ubushelelezi obungaphezulu inani lika-Ra elilinganiswa ithuluzi lingu-0.1～0.5μm, okuwuhlobo lokucubungula oluvame kakhulu.Lolu hlobo lweshidi lensimbi engagqwali yilona oluguquguqukayo kakhulu, olufanele izinjongo ezijwayelekile, ezisetshenziswa kakhulu embonini yamakhemikhali, ephepheni, e-petroleum, yezokwelapha nezinye, futhi ingasetshenziswa njengodonga lwamakhethini wokwakha.

I-TR Hard Finish: I-TR insimbi engagqwali ibizwa nangokuthi insimbi eqinile.Amamaki ayo ensimbi amele ama-304 no-301, asetshenziselwa imikhiqizo edinga amandla aphezulu nobulukhuni, njengezimoto zesitimela, amabhande okuthutha, iziphethu kanye nama-gaskets.Umgomo uwukusebenzisa izici eziqinisa umsebenzi zensimbi engagqwali ye-austenitic ukwandisa amandla nobulukhuni bepuleti lensimbi ngezindlela ezibandayo zokusebenza njengokugingqa.Izinto eziqinile zisebenzisa amaphesenti ambalwa kuya kumashumi ambalwa wamaphesenti wokugoqeka okuncane ukuze kungene indawo yokucaba okuthambile kwendawo eyisisekelo engu-2B, futhi akukho ukushunqiswa okwenziwa ngemva kokugingqika.Ngakho-ke, indawo eqinile ye-TR yento eqinile iyindawo egoqekayo ngemuva kokubanda.

I-Rerolled Bright 2H: Ngemva kwenqubo yokugoqa.insimbi engagqwali izocutshungulwa annealing elikhanyayo.I-strip ingapholiswa ngokushesha ngomugqa wokudonsa oqhubekayo.Ijubane lokuhamba leshidi lensimbi engagqwali kulayini licishe libe ngu-60m~80m/min.Ngemuva kwalesi sinyathelo, ukuqedwa okungaphezulu kuzoba ngu-2H okuphinde kwagoqeka ngokugqama.

No.4: Ingaphezulu likaNombolo 4 liwukuqedwa okuhle okupholishelwe okucwebezela ngaphezu kobuso beNo. isisekelo kanye nokupholishwa ngebhande elihuqayo elinosayizi wokusanhlamvu we-150-180# Indawo eyenziwe ngomshini.Ubushelelezi obungaphezulu Inani le-Ra elilinganiswa ithuluzi ngu-0.2～1.5μm.I-NO.4 surface isetshenziswa kakhulu endaweni yokudlela nekhishi, imishini yezokwelapha, umhlobiso wezakhiwo, iziqukathi, njll.

HL: I-HL surface ijwayele ukubizwa ngokuthi i-hairline finish.Izinga le-JIS lesi-Japanese libeka ukuthi ibhande elihuqayo elingu-150-240# lisetshenziselwa ukupholisha indawo eqhumayo efana nezinwele etholakalayo.Ngokwezinga laseChina le-GB3280, imithethonqubo ayicacile.I-HL surface finish isetshenziswa kakhulu ekwakheni umhlobiso njengamakheshi, izitebhisi ezizihambelayo, nama-facade.

No.6: Ubuso beNombolo 6 busekelwe ebusweni beNombolo 4 futhi buphinde bupholishwe ngebhulashi le-Tampico noma into e-abrasive enosayizi wezinhlayiyana we-W63 ocaciswe yi-GB2477 ejwayelekile.Le ndawo inokukhanya okuhle kwe-metallic nokusebenza okuthambile.Ukubonakaliswa kubuthakathaka futhi akubonisi isithombe.Ngenxa yalesi sakhiwo esihle, ifaneleka kakhulu ekwenzeni izindonga zamakhethini zokwakha kanye nokuhlobisa imiphetho, futhi ibuye isetshenziswe kabanzi njengezitsha zasekhishini.

I-BA: I-BA iyindawo etholwe ngokwelashwa okushisa okukhanyayo ngemva kokugoqa okubandayo.Ukwelashwa kokushisa okukhanyayo kungena ngaphansi komkhathi ovikelayo oqinisekisa ukuthi indawo engaphezulu ayinawo oksijini ukuze kulondolozwe ukucwebezela kwendawo egoqelwe ngokubanda, bese kusetshenziswa iroli yokushelela enembayo ephezulu ukuze kumiswe ukukhanya ukuze kuthuthukiswe ukukhanya okungaphezulu.Le ndawo engaphezulu iseduze nesibuko, futhi ubulukhuni obungaphezulu inani lika-Ra elilinganiswa ithuluzi lingu-0.05-0.1μm.I-BA surface inezinto eziningi ezisetshenziswayo futhi ingasetshenziswa njengezitsha zasekhishini, izinto zasendlini, izinto zokwelashwa, izingxenye zezimoto kanye nemihlobiso.

I-No.8: I-No.8 iyindawo eqediwe ngesibuko enokubonakala okuphezulu kakhulu ngaphandle kwezinhlamvu ezilumayo.Imboni yokucubungula ejulile yensimbi engenasici nayo ibiza njengamapuleti angu-8K.Ngokuvamile, izinto ze-BA zisetshenziswa njengezinto ezingavuthiwe zokuqeda isibuko kuphela ngokugaya nokupholisha.Ngemuva kokuphothula isibuko, indawo engaphezulu inobuciko, ngakho-ke isetshenziswa kakhulu ekwakheni umhlobiso wokungena kanye nokuhlobisa kwangaphakathi.