I-ASTM A240 316L 1.4404 - 1.4435 Sheetless Steel engenasici 304l Umkhiqizi we-SS 2b Coil 304 Plate

Amabanga ajwayelekile we-Ferritic afaka i-18cr-2mo, i-29cr-1mo, 29cr-4mo kanye no-29cr-4mo-2ni. Lezi ze-alloys zinganciphisa ngenxa yobukhona be-alpha Chromium, isigaba sokukhulisa esithambekele lapho kufakwa khona lapho kufakwa khona i-welding.

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.

304 no-304l amapuleti ensimbi engagqwali angowochungechunge lwama-autenitic steres agnias futhi angenye yezinhlobo zeplanethi ezingenazici futhi eziguquguqukayo.

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

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-Chromium yakha ungqimba we-chromium (iii) oxide (CR2O3) lapho insimbi engama-304 ivezwa umoya-mpilo. Ungqimba mncane kakhulu ukubona futhi insimbi isalokhu icwebezela. Ungqimba lwensimbi yensimbi engu-304 alukho emanzini nomoya, ukuvikela insimbi ngaphansi.

Sinokusungula okukhulu kakhulu kwamapuleti wensimbi engama-316TI. Amapuleti we-SS 316TI, 316TI angenasici as240 i-a240 I-SS Shim Plates Express, i-Aisi 316TI SS Plates Deferer, amapuleti angenasisekelo angamapuleti, amapuleti e-S31635, amapuleti e-SSO, BA, BA Pempish I-Steel 316Ti amapuleti nokunye okuningi.

Ukuphikiswa kokugqwala kwale steel engenasici angama-316 amashidi ahlanganisiwe kungathuthukiswa ngokungeza i-chromium, molybdenum ne-nitrogen. Ukuqanjwa kwayo yonke i-316 \ 116TI \ 16l amakhoyili ensimbi engenasici kufanele kwenziwe kuphela ngamathuluzi anikezelwe ezintweni ezingenasici, lapho izindawo zokuthola amandla nokusebenza kufanele zihlanzwe kahle ngaphambi kokusetshenziswa.

Insimbi yebanga le-304 ngokuvamile libhekwa njengensimbi evame kakhulu ye-auntenitic. Inokuqukethwe okuphezulu kwe-nickel okuvame phakathi kwamaphesenti ayi-8 kuya kwangama-10,5 ngesisindo kanye nenani eliphakeme le-chromium cishe ngamaphesenti ayi-18 kuye kwangama-20 ngesisindo. Ezinye izinto ezinkulu zokuhlanganisa zibandakanya i-manganese, eSilicon, nekhabhoni. Izinsalela zokwakheka kwamakhemikhali ngokuyinhloko zensimbi.

Ukuphikiswa kokugqwala kwale steel engenasici angama-316 amashidi ahlanganisiwe kungathuthukiswa ngokungeza i-chromium, molybdenum ne-nitrogen. Ukuqanjwa kwayo yonke i-316 \ 116TI \ 16l amakhoyili ensimbi engenasici kufanele kwenziwe kuphela ngamathuluzi anikezelwe ezintweni ezingenasici, lapho izindawo zokuthola amandla nokusebenza kufanele zihlanzwe kahle ngaphambi kokusetshenziswa.

I-Alloy 904L (uns N08904) Insimbi e-Suuntenitic ye-Suuntenitic eyenzelwe ukuhlinzeka ngokulinganisela okuphezulu ekuphikisweni okuphezulu kokuqina ezindaweni ezahlukahlukene zenqubo. Inhlanganisela yokuqukethwe okuphezulu kwe-chromium nokuqukethwe kwe-nickel, ngokungezwa kwe-molybdenum ne-zethusi, kuqinisekisa ukumelana nokugqwala okuhle.

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.

Ukuthatha ikhasimende njengesikhungo, umgomo wethu wokugcina yikhoyili yensimbi engagqwali, i-Tisco yasekuqaleni, isibuko sensimbi engenasici, 316lvm insimbi engagqwali. Silwela ukufeza izidingo zamakhasimende, ngaso sonke isikhathi sibeke izintshisekelo zamakhasimende kanye nokukhula kwabasebenzi kwasekuqaleni, futhi sithathe indlela yokuthuthuka evumelanayo, ezinzile nenempilo.

Amashidi angenasisekelo angama-316Ti esitokweni manje & ukulungele ukuletha namuhla!? Sihlinzeka ngemikhiqizo yethu ye-Starless 36TI yeshidi emazweni amaningi.

Sikhiqiza i-state 366TI Plate? &? SS 316Ti ishidi? Kusukela ngo-1999

I-HT Pipe inemishini yesimanje enamaqembu anamakhono namakhono. Sisebenzisa kahle amathuluzi athuthukile futhi silandela ngokuqinile inqubo yokukhiqiza echazwe kahle. Lokhu okuqukethwe ebangeni eliphakeme kufaka phakathi i-manganese, ikhabhoni, i-silicon, phosphorus, isibabule, i-chromium, nickel, molybdenum kuyo.

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-HT Pipe ingenye yabakhiqizi abaphezulu abaphezulu bama-SS 316TI amapuleti, anokumelana okulinganayo kokugqwala ekuzwelisweni njenge-low carbon version 316l. I-ASTM A240 Steel 316TI amapuleti ayi-nonmagnetic esimweni esivelele.

Ishidi lensimbi engenasici angama-304 linalo manzela, ikhabhoni, i-silicon, isibabule, i-nitrogen ne-phosphorus ekwakhekeni. Izinto ezibonakalayo ziqinile futhi zinamandla angu-205MPA amancane okuvuthwa kwamandla kanye nama-515MPA amancane amandla ashubile ewonke.

Alloy 316h (uns s31609) ukuguqulwa okuphezulu kwekhabhoni kwa-Alloy 316 kwakhelwe insiza yokushisa ephezulu. Le alloy inamandla aphezulu emazingeni okushisa aphakeme futhi angasetshenziswa ezinhlelweni zomkhumbi zenhlamvu nengcindezelo engenhla kwe-932¡ããf (500¡Ãc). Okuqukethwe okuphezulu kwe-carbon ka-316h nakho kunikeza amandla aphezulu aphezulu futhi avunele kune-316 \ 316l, futhi isakhiwo saso se-auntenitic sinikeza ubunzima obuhle kakhulu emazingeni aphansi.

I-ASTM A240 F51 S31803 2205 2205 1.4462 Amakholi amapuleti amapuleti amashidi 304 Collect Insimbi Engagqwali - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-grade 304 \ 304l Insimbi engenacala ine-chromium engu-18% ne-8% nickel. Umehluko kuphela phakathi kwabo okuqukethwe kwekhabhoni. Uhlobo 304 lunekhabhoni enkulu ye-0.07% .Type 304L inekhabhoni ephezulu ye-0.000%. Lolu hlu lwekhabhoni kwinsimbi luthinta ukumelana nokugqwala. I-304 \ 304l iyatholakala ephepheni, ishidi lekhoyili, ipuleti, ikhoyili yepuleti, ibha yokujikeleza, ibha yefulethi esetshenzisiwe nemikhiqizo ye-tubular ukuze usebenze.

Alloy 904l ipuleti yensimbi engenasici ngobukhulu kusuka ku-3 \ 16 "nge-2". I-Alloy 904L (ANS N08904) iyinsimbi e-superAustonitic engagqwali eyenzelwe ukugqwala kanye nokuphikiswa okukhohlisayo ezindaweni eziningi zenqubo.

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.

Yize i-cymoically ifana ne-316 grade auntenitic insimbi engagqwali, i-317 alloy inokuqukethwe okuphezulu okuphezulu kwe-molybdenum ku-alloy yayo. Ngaphezulu kwe-3% molybdenum, izakhiwo zensimbi engenasici ezingama-317 ishidi neplate zithuthukiswa, zilenze zilungele ikakhulukazi izinhlelo zokusebenza ezingeke zihlangane ne-316 alloy.

Sineminyaka emibili endala?

Insimbi engama-309 yensimbi engenasici uhlobo lwensimbi ye-auntenitic engagqwali evame ukusetshenziswa ezinhlelweni zokushisa okuphezulu ngenxa yokumelana kwayo okuhle kakhulu. I-SA240 309 ipuleti liqukethe amaphesenti aphezulu we-chromium ne-nickel, okunikeza ukumelana okuhle kokugqwala, kanye namandla aphezulu nokuqina. I-SS 309 Strip (uns S30900) iyinsimbi e-auntenitic engagqwali eyenzelwe ukusetshenziswa ezingeni lokumelana nokushisa okushisa kakhulu. Ipuleti lakwa-SA240 309 limelana ne-oxidation kuze kufike ku-1900 ° F (1038 ° C) ngaphansi kwezimo ezingezona ezi-cyclic. Ukuhamba ngebhayisikile okujwayelekile kunciphisa ukumelana ne-oxidation cishe ku-1850 ° F (1010 ° C).

I-ASTM A240 316TI amapuleti azokwenziwa yinqubo eshisayo eshisayo noma ebandayo yokuqalisa ngokuya ngezidingo zomthengi. Insimbi izokwenziwa yisithando somlilo sikagesi imvamisa ilandelwa inqubo yokukhumbula i-electroslag. Amapuleti azonikezwa ngesisombululo anveang anvelling ukwelashwa okushisa, lapho efakwe khona kumahlandla wokushisa we-1900-250 degree alandelwa yimicibisholo yamanzi.

I-HT Pipe ihambisa umkhiqizo ngokuphepha kumakhasimende. Umkhiqizo ugcwele ebhokisini lokhuni noma ipuleti ngokuya ngezidingo zamakhasimende. Iqembu lethu liqinisekisa ukugwema noma yimuphi umonakalo womkhiqizo ngesikhathi sokuhamba. Sinikeza imikhiqizo kummeleli wokuthengisa onolwazi owazi uhlobo lokupakishwa. Yonke imibhalo nemininingwane yemikhiqizo ihanjiswa kumakhasimende. Sinikeza izindlela eziningi ezilula zokuthumela. Siphinde samukele imodi efanelekile yokuthumela ephakanyiswe amaklayenti.