Incazelo ye-BA Stainless Steel Sheets ( amashidi ensimbi engenasici eBright Annealing)

• Qeda: BA, Bright Annealing
• Film: I-PVC, i-PE, i-PI, i-Laser PVC, i-20um-120um, iphepha elihlanganisiwe
• Ubukhulu: 0.3mm - 3.0mm
• ububanzi: 100mm - 1500mm, imikhiqizo emincane pls ihlola imikhiqizo ye-strip
• ubude: 500mm - 6000mm
• Pallet isisindo: I-10MT
• Grade: 304 316L 201 202 430 410s 409 409L njll

Insimbi Engagqwali Ekhanyayo kanye Ne-Anealing:

Futhi i-alloy yethusi i-oxidized kalula ngesikhathi sokwelashwa kokushisa. Ukuze uvimbele i-oxidation futhi uthuthukise ikhwalithi yangaphezulu ye-workpiece, kufanele ifakwe endaweni yokuzivikela noma i-vacuum, okuthiwa i-annealing ekhanyayo. I izindawo ezivikelayo ezivame ukusetshenziswa ekwelapheni ukushisa kwethusi ne-alloys yethusi umhwamuko wamanzi, ukubola kwe-ammonia, ukusha okungaphelele kanye nokuphelelwa amanzi emzimbeni kwe-ammonia, i-nitrogen, i-hydrogen eyomile kanye negesi eshiswe kancane (noma amanye amagesi avuthayo). Ingakhethwa ngokuya ngohlobo, ukwakheka kanye nezidingo ze-alloy.

Ikhopha ehlanzekile nekhopha emhlophe ayifakwa i-oxid endaweni yokunciphisa ebuthakathaka, futhi ivikelwe ngokufaneleka kakhulu yi-ammonia evuthayo equkethe u-2% H2 noma igesi equkethe u-2% kuya ku-5% H2 kanye ne-CO engaphelele. Ithusi elihlanzekile nalo lingavikelwa ngesitimu. 

Ukuze uvimbele i-hydrogenosis, lapho ithusi eliqukethe umoya-mpilo likhishwa, okuqukethwe kwe-hydrogen emkhathini ovikelayo akufanele kudlule u-3%, noma ukwelashwa kokushisa emkhathini we-micro-oxidizing njengoba kuchazwe ngenhla. I-copper ehlanzekile nayo isetshenziswa kabanzi ekufakweni kwe-vacuum annealing. I-bronze equkethe i-aluminium, i-chromium, i-niobium ne-silicon ingafinyelela ukuthungatha okukhanyayo kuphela esimweni esinciphisa kakhulu. 

Ukwelashwa kokushisa (i-annealing noma ukucisha) kwe-beryllium bronze kuvame ukubola ngokubola kwe-ammonia, kodwa ingxenye engaboli ye-ammonia akufanele idlule ku-20%, ngaphandle kwalokho kungase kwenzeke izinkinga zebhamuza.

Ithusi elinokuqukethwe kwe-zinc ephansi lingancishiswa ngokukhazimulayo, kodwa ukuhunyushwa okukhanyayo kwethusi okunokuqukethwe okukhulu kuno-15% akukaxazululwa. Lokhu kungenxa yokuthi ingcindezi yokubola ye-zinc oxide iphansi, futhi i-ZnO ingakhiwa emkhathini oqukethe igesi elincane le-oxidizing, futhi lapho ishiselwa ku-450 ° C noma ngaphezulu, i-zinc iqala ukuvunguza kanye nokukhishwa kwethusi. 

Ukuze unqobe lokhu kungalungile, kungenziwa ngaphansi kwezimo zengcindezi ephakeme. Umkhathi ovikelayo osetshenziselwa ithusi igesi eshile engaphelele, i-ammonia, umhwamuko wamanzi, nokunye okunjalo. Umkhathi ovikelayo kufanele ungabi nesibabule. I-workpiece idinga ukuhlanzwa ngokucophelela ngaphambi kokwelashwa kokushisa, futhi akufanele kube khona amafutha noma okunye ukungcola ebusweni.

Umehluko phakathi kwe-2B ne-BA

Ipuleti le-BA (Bright Annealing), umehluko ovela epuletini elingu-2B ukuthi inqubo yokudonsa ihlukile, i-2B yamukela inqubo yokuhlanganisa i-annealing ne- pickling, futhi i-BA idonswa ngaphansi kwemvelo engenawo umoya-mpilo evikelwe nge-hydrogen. Inqubo yokugoqa kanye nenqubo yokuqeda izindawo ezimbili nazo zihlukile.

Ibhodi ye-BA ayisetshenziselwa ukudweba ngocingo. Uma izodwetshwa, iyaqina futhi imosha.

Ibhodi le-2B ngokuyisisekelo liyindawo ye-matt, futhi into ayikwazi ukubonakala. Ibhodi ye-BA icishe ifane nesibuko futhi ingakhanyisa ngokucacile into (inamathisele kancane).

Kokubili i-2B ne-BA zingapholishwa zibe amaphaneli esibuko angu-8K, kodwa i-2B idinga izinyathelo zokupholisha ezengeziwe, futhi i-BA ingathola imiphumela engu-8K ngokuphonsa nje okuhle. Kuya ngomkhiqizo wokugcina, kunomehluko wokuthi i-BA ipholishiwe noma cha. Eminye imikhiqizo ye-BA ayidingi ukupholishwa futhi isetshenziswa ngokuqondile.

Njengomhlinzeki oholayo wemikhiqizo yensimbi engagqwali emhlabeni wonke, iSino Stainless Steel ihlinzeka amakhasimende ngemikhiqizo yensimbi engagqwali yekhwalithi ephezulu njenge Amakhoyili Angenasici agingqiwe ashisayo, Amakhoyili Ensimbi Engagqwali agingqike Abandayo, Amakhoyili Ensimbi Angenasici Apholishiwe, Izintambo Zensimbi Engagqwali, Futhi Precision Engagqwali AmaSpredishithi ngentengo yokuncintisana kakhulu.

Ishidi Lensimbi Engagqwali Elipholishiwe Isibuko
Ishidi Elingenabala Elipholishiwe
Ishidi Elingenalutho Lensimbi
Insimbi Yeshidi Lensimbi Epholishiwe
Intengo Yeshidi Lensimbi Epholile
Amashidi Ensimbi Engacwebezelwanga