Setsi sa Afrikaans

HT PIPE e boloka lethathamo le leholo la comnel 625? Litlama, ka mefuta e mengata e fapaneng, litloaelo le taolo e teng e ka khotsofatsang litlhoko tsa hau. Lifolo tsa rona tsa Photoso li fihlela litlhoko tsa litlhaloso tse ngata tsa naha le tsa machabeng, tse kenyelletsang, empa li sa lekanyetsoang ho:

Ho hanyetsa ho ts'oaroa ho molemo. ALY 601 e boetse e bontšitse khanyetso e ntle maemong a carbonitiding, haeba khatello e phahameng ea oksijene e nang le oli e lekaneng e teng. Likopo tsa anyay weld lot flangeis ka k'hemilelong, ea motlakase, likopo tsa indasteri le peterole ea pente.

Bakeng sa tšepe e sirelelitsoeng - Arc Weld, li-sole tsa soc tsa 625 li fokanaletsang li-solds tse 625 li na le litlatsetso tse ntle haholo. Post-Weld Phekolo ea Timnel ea Mininel 625 Ho sa hlokahale hore ho be le khatello ea maikutlo. Ka lebaka la bokhoni ba bahahlauli ba li-625 ho thibela, khatello ea kelello le li-crevice le lijalo tse sa cheng. Likopo tse bonolo tse kang sepakapaka, metsi a hloekileng kapa a letsoai, matsoara a sa nke lehlakore le letsoai la alkaline le a Allinene. Maemong a matla haholoanyane a litaba tsa Nickel le chromium li fana ka khanyetso ea lik'hemik'hale.

Post-Weld Phekolo ea Timnel ea Mininel 625 Ho sa hlokahale hore ho be le khatello ea maikutlo. Bakeng sa ho khutlisa tekanyetso e ntle ea thepa, likarolo tsohle tse nang le limela tse futhumetseng kapa tse batang tsa li-flang tse ngata tse kang li-pintanel tse 625 li lokela ho tenehile le ho pholile ka potlako. Maemong a matla haholoanyane a litaba tsa Nickel le chromium li fana ka khanyetso ea lik'hemik'hale. Inconel 625 (2.4856) Li-fasteners le liphalaes li boetse li hanyetsana le libaka tsa nonoxdizing. Ho utloisisa hantle ho hanyetsa khanyetso ea li-corroner 625 ho:

Ho tsejoa ke e 'ngoe ea li-alloys tse ngata tsa mocheso, lifofane tse sa foufetseng li ka sebelisoa ka sepheo sa ho koala kapa ho koala sejana sa sekepe, haholo maemong a phahameng a mocheso. Inconel flangs tse 600 tse entsoeng ka thepa e nang le carbon, Manganese, Silfur, koporo, Iron le Chrokel le chrockel. Ena ke monkisi ea nickel e amohelang joalo ka ha e na le 72% nickel le bonyane chromium bonyane.

Inconel 625 e bonts'a khatello e phahameng ea lihlapi le oxidation, matla a phahameng le matla bo botle haholo. Leqheka lena le seng le se nang letho, lets'ehetla le thehiloeng ho lona le fana ka mocheso o boima haholo oa ho etsa li-croseger¡from hol¡Ãf (1,093).

Ka boeona, nickel e na le thepa e ntle ea mocheso, empa ha e ne e entsoe ka lintho tse ling, e fumana thepa e ngata, joalo ka li-pul tsa li-inconel tse 600. HT PIPE ke morekisi le moetsi oa thepa ea li-inconel tse 600 ka libopeho tse fapaneng, mefuta le sekala. Li-flanges li tsoa mefuta e fapaneng joaloka li-photo tsa GOST, Jisb2220, BS1560-3.1 joalo-joalo. Ho loants'a khatello ea li-flangs fapana ho tloha sehlopheng sa 1500 ho ea ka tlelase 600.