I-ASTM A240 ingukucaciswa okujwayelekile kwe-chromium ne-chromium-nickel insimbi engagqwali, ishidi, kanye nemikhumbi yemikhumbi yengcindezi kanye nezicelo ezijwayelekile.

¡° L¡ ± ukhombisa ukuthi okuqukethwe kwekhabhoni kwe-alloy kungaphansi kuka-0.03%, okunciphisa umphumela wokuzwakala (imvula ye-chromium carbides emingceleni yokusanhlamvu) okubangelwa ukushisa okuphezulu ngesikhathi se-welding.

I-SS 304, SS 304L, SS 316 namashidi ensimbi engagqwali angamabanga athandwa kakhulu futhi angenamihlengwane angenasici. Insimbi engagqwali 304 \ 304l Plate kanye nensimbi engagqwali 316 \ 16l Plate kanye nokuhlukaniswa kwensimbi engenacala ezindaweni eziningi zamakhemikhali kanye nokuvezwa kwasolwandle kanye nezimboni.

I-Incons 600 Plate iyinye indlela enjalo yomkhiqizo enezindawo ezingezona izibuthe. Bamelana nokugqwala okujwayelekile njengokuphambana nokukhohlisa. Ngaphezu kwalokho, la mashizi we-nickel alloy angama-600 anikeza nekhono lokushisa noma elibandayo.

Mayelana neplanethi yensimbi engama-304, insimbi engagqwali isetshenziswa ebucwecwe kanye namawashi, futhi i-316l uhlobo oluvame ukusetshenziswa ezihlelweni ezinjalo. Ingezwakala yinoma yibuphi ubucwebe futhi ngeke i-oxidize noma ibe mnyama.

I-304 inezakhiwo ezinhle kakhulu zemishini futhi imelana nama-ejenti ahlukahlukene awonakele. 304 \ 304l amakhoyili ensimbi engagqwali namapuleti ayingxenye yomndeni wensimbi engenasici. Ibanga le-304 linokuqukethwe okuphansi kwekhabhoni kune-302 futhi 304 \ 30L \ 30L \ 30 304l inokuqukethwe okuphansi kwe-carbon 304. Izinhlobo ezingama-304 no-304l zivezwa kahle kakhulu kanye nokuvikelwa komkhakha womkhakha wamakhemikhali.

I-ASME SA-240 \ ASTM A240 316TI amapuleti angasetshenziselwa ukwakhiwa kwemikhumbi yokucindezela ngokuya nge-ASME BPVC Isigaba se-VIII Division 1 nge-1500¡Ãâc] no-1500¡ÃÇ Amapuleti nawo angasetshenziselwa ukwakhiwa kwamathangi ezokuthutha ngokuya nge-XII yesigaba se-XII ngokushisa okuphansi okuphezulu nokushisa okuphezulu kwe-164¡¡Ãc [-29¡¡Ãc [343¡Ãc [343¡Ãc [343¡Ãc [343¡ÃÇ] futhi

I-Sheet namapuleti ngensimbi engenasici, i-carbon yensimbi, ikhwalithi ye-boiler, i-alloy yensimbi, i-alloy, i-aclower, i-fre. Amashidi wensimbi engagqwali, amashidi ensimbi angenasici, izinhlobo eziningi zamashidi ensimbi ezingagqwali, amashidi ensimbi angagqwali India, Umthombo wamashidi wensimbi engagqwali, umthombo wamashidi wensimbi engagqwali, i-stainles sheets shiprethi, ethengisa isikhala esingenasici, umphumela wensimbi engagqwali ngesitifiketi sokuhlola ku-HT Pipe.

Iplate engagqwali yensimbi engu-304 ivame ukubizwa ngokuthi "i-corrolusion aromiant yensimbi" - ayinakuqina, i-carrode noma ukugqwala kalula njengensimbi ejwayelekile yekhabhoni. Kodwa-ke, kungadukisa ukusho ukuthi kungukumelana nokukhulisa. Kuhluka kakhulu kwinsimbi ejwayelekile yekhabhoni ngenxa yokuqukethwe kwayo kwe-chromium, okukhawulela ukugqwala komhlaba, okungagqwala lapho kuvezwa umoya kanye nanoma yimuphi umswakama osemphethweni. Insimbi engenasici imvamisa iyikhambi elithandwayo ngenxa yezakhiwo zalo ze-antioxidant.

Amapayipi ensimbi angahlukaniswa ngesisekelo sohlelo lokusebenza lwayo. Ukusetshenziswa okujwayelekile kwamapayipi ensimbi kusendaweni yamapayipi amanzi, imigqa yamanzi ezimboni, umugqa wepayipi wezwe, amapayipi okunisela, izimboni zentuthu, izimboni zemoto, imboni yokwakha kanye nezinye izinhloso.

Ngaphezu kwalokho, lapho ingaphezulu lepuleti lensimbi engu-304 liklwebekile, ungqimba luzoshintsha ngokushesha. Le nto, ebizwa ngokuthi iPhasika, ibonwa kwezinye izinsimbi ezifana ne-aluminium ne-titanium. Ukuphikiswa kokugqwala kwepuleti lensimbi engama-304 kungathinteka kabi uma kusetshenziswe endaweni engeyona eyoxidizing, isibonelo esijwayelekile sokuba ngaphansi kwamanzi ama-keel angcwatshwa ngokhuni.

Ngokwe-304 insimbi yokuvuselela insimbi engagqwali, kukhona imakethe yesibili yokuphinda usebenzise kabusha isikhafu sezimakethe eziningi zensimbi engenasici. Imikhiqizo ikakhulukazi amakhoyili, amashidi nezikhala. Lokhu kuthengisiwe kuthengisiwe futhi kuthengiswe ngamanani aphezulu aphansi ekuthengisweni kwekhwalithi yezentengiselwano kanye nezinkampani zensimbi. Okuqukethwe kungenzeka kube nokuklenuka, imigodi kanye nama-dents kodwa kwakhiwa ukucaciswa kwamanje.

Amathangi esitoreji sensimbi engama-304 amathangi asetshenziselwa ukuthutha ujusi we-orange neminye imikhiqizo yokudla ajwayele ukwenziwa ngensimbi engenasici ngenxa yokumelana kwayo kokugqwala kanye nezakhiwo ze-antimicrobial. Lokhu kuthinta nokusetshenziswa kwayo emakhishini okuhweba kanye nezitshalo zokudla,

Ku-304 insimbi engagqwali yensimbi, i-Ferritic yensimbi ngokuvamile inezindawo ezingcono zobunjiniyela kunensimbi engenacala, kepha ngenxa yokuqukethwe kwe-chromium ne-nickel, ukumelana nokugqwala kuyancishiswa. Futhi zivame ukushibhile.

I-ASME SA-240 \ ASTM A240 316TI amapuleti angasetshenziselwa ukwakhiwa kwemikhumbi yokucindezela ngokuya nge-ASME BPVC Isigaba se-VIII Division 1 nge-1500¡Ãâc] no-1500¡ÃÇ Amapuleti nawo angasetshenziselwa ukwakhiwa kwamathangi ezokuthutha ngokuya nge-XII yesigaba se-XII ngokushisa okuphansi okuphezulu nokushisa okuphezulu kwe-164¡¡Ãc [-29¡¡Ãc [343¡Ãc [343¡Ãc [343¡Ãc [343¡ÃÇ] futhi

Insimbi engenasici i-allwoy yensimbi equkethe okungenani i-chromium engu-10,5%. I-Chromium ikhiqiza ungqimba oluncanyana lwe-oxide ebusweni bensimbi, ebizwa ngokuthi "ungqimba lokuhamba".

304 Iplate yensimbi engu-304, inani elikhulu lama-manganese lisetshenzisiwe ezikwakheni eziningi zensimbi engagqwali. I-Manganese igcina isakhiwo se-auntenitic ngensimbi efana ne-nickel, kepha ngezindleko eziphansi.
Ama-fastener wensimbi engagqwali
Amapuleti ensimbi namashidi namakhoyili
Ububanzi 0 ~ 2500mm noma ngokwezidingo zakho
Ubukhulu 0.3 ~ 1200mm noma ngokwezidingo zakho

Okuqukethwe okuphezulu kwe-alloy kwama-super-auntenitic steel kusenza sibize kakhulu. Amanye ama-Steel anganikeza ngezinto ezifanayo ngezindleko eziphansi futhi zithandwa kwezinye izinhlelo zokusebenza. [Ukucaphuna okudingekayo] Izinguqulo eziphansi zekhabhoni, njenge-316l noma i-304l, zisetshenziselwa ukugwema izinkinga ezibangelwa ukubhula.

Lapho okuqukethwe kwe-chromium ye-alloy kungaphansi okungenani okungenani kwe-12%, ngokwesibonelo embonini ye-aerospace, igama elithi "ukumelana nokuphikiswa kokugqwala" liyasetshenziswa. Insimbi engenasici ingena emabangeni ahlukene kanye nokuqedwa komhlaba, kuya ngokuthi kusetshenziswe kuphi.

Ngaphezu kwalokho, lapho ingaphezulu lepuleti lensimbi engu-304 liklwebekile, ungqimba luzoshintsha ngokushesha. Le nto, ebizwa ngokuthi iPhasika, ibonwa kwezinye izinsimbi ezifana ne-aluminium ne-titanium. Ukuphikiswa kokugqwala kwepuleti lensimbi engama-304 kungathinteka kabi uma kusetshenziswe endaweni engeyona eyoxidizing, isibonelo esijwayelekile sokuba ngaphansi kwamanzi ama-keel angcwatshwa ngokhuni.

I-HT Pipe ingumxhasi wensimbi eyaziwa kakhulu nama-China, ukukunikeza ngezindlela eziningi zepuleti yensimbi ephezulu kakhulu oyidingayo, uma ufuna ukucela imininingwane ethile yensimbi engu-31616TI, noma usithinte ngomugqa ngokukhululeka.

ASTM A240 321 1.4541 2mm SS SS Coil B2 301 316 Ishidi Likashidi Stienningless 304 Ilobhasi lensimbi

I-Alloy 304 \ 304L ayizibuthe ezingozini, kepha ingaba yizibuthe ezincane ngenxa yokusebenza kubanda noma ukufudumala. Ingafakwa kalula futhi icutshungulwe yimikhuba yokuqamba ye-stack shop evamile.

I-904L ayinakuba lukhuni ukwelashwa okushisa. Ungawela u-904l ungagculi usebenzisa noma iyiphi indlela ejwayelekile, kepha isengozini yokuqhekeka okushisayo. Ingafakwa emkhayeni kepha ayisebenzi kahle.

I-ASTM A240 317 1.4449 Plate 6 mm SS 304 Coil COIL SHEEL SHEEL SHEEL 304L Insimbi Engagqwali Isitoko

ASTM A240 317L 1.4438 SUS 304 Plate 2b sheet stain-Plate-304-Thailand-Pricle Insimbi Strip 304L - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Uhlobo lwe-A240 Type 304 izingcezu ezingenasici zokusika insimbi. I-ASTM A240 (i-Chromium ne-chromium nickel ishidi lensimbi engagqwali, ishidi kanye nemichilo yengcindezelo yengcindezelo ye-7.93G \ 2

Amashidi namapulethi namapuleti? Anikeze izici zokuphikiswa okuphezulu kanye nokumelana ne-oxidation. Sigcina le mikhiqizo ngobuningi obukhulu bokufeza izimfuno eziphuthumayo ze-¡ Siqhuba izinhlobo zezivivinyo zemikhiqizo yethu efana nokuhlolwa kwe-flattening, ukuhlolwa kwe-corriosion, ukuhlolwa okuncane, ukuhlolwa kwamakhemikhali, ukuhlolwa kokuhlonza, ukuhlolwa okungahambisani nokungamelana nakho okuningi. Iqembu lochwepheshe ligada lo mkhiqizo wonke. Sinikeza imikhiqizo enephutha le-zero ngokunemba okuphelele kobukhulu.

304 Iplate yensimbi engagqwali, kunezinhlobo ezahlukene zensimbi engenasici: ngokwesibonelo, lapho kufakwa i-nickel, isakhiwo sensimbi sensimbi sizinzile. Lesi sakhiwo se-crystal senza insimbi icishe ibe ngu-non-magnaltic futhi incane brittle emazingeni okushisa aphansi. Ngobulukhuni obukhulu namandla, engeza ikhabhoni engaphezulu. Ngokuphathwa kahle kokushisa, lezi zinsimbi zingasetshenziswa emasimini, ama-cutlery, namathuluzi, phakathi kwabanye.

Endlini 316Ti Insimbi Engagqwali Ishidi Lokusebenza Kwezinto? Uma kwenzeka amashidi ensimbi engagqwali ama-316ti, singanikeza amashidi osayizi, imibuthano yokusika eshidini, izindandatho namabhulokhi.

Insimbi engenasici inokumelana okuphezulu kwi-oxidation (ukuntuleka) kanye nokugqwala ezindaweni eziningi zemvelo nezenziwe ngabantu; Kodwa-ke, kubalulekile ukukhetha uhlobo olufanele lwensimbi engenasici ukuze isetshenziswe. Kunamabanga angaphezu kwe-150 wensimbi engenacala, okungu-15 okusetshenziswa kakhulu.