Marka injineeradu sheegaan Dhaqdhaqaaqa Incoloy heerkulka-sare, chloride-sare, ama deegaanka adeegga dhanaan, kaliya ma iibsanayaan qalab-waxa ay dooranayaan caqabad muhiim ah oo ka hortagaysa guuldarada masiibada ah. Dhaqdhaqaaqyada u adkeysanaya daxalka ee laga sameeyay Alloys Incoloy - gaar ahaan darajooyinka sida Incoloy 800, 825, iyo 925 - waa inay xajiyaan xasilloonida cabbirka, soo saarida xoogga, iyo daacadnimada dusha sare ka dib sanado badan oo soo-gaadhista warbaahinta gardarada ah. Taasi waa sababta laga soo xigtay qof u qalma warshad dhaqida incoloy arrimo ka badan qiimaha kaliya.
Waa maxay sababta Khibrada Agabka Alaabada Looga Bixin La'yahay
Waxaan aragnay mashruucyo aad u badan oo taagan sababtoo ah alaab-qeybiye ayaa ula dhaqmey Incoloy sida birta aan-ka-baxa lahayn. Ma aha Alloys Incoloy ka kooban 30-45% nikkel, oo lagu daray chromium, molybdenum, iyo naxaas - walx kasta si taxadar leh isu dheeli tiran si ay u iska caabiyaan stress-daxalka dilaacday (SCC) iyo godka biyaha badda, H₂-S-ku raran saliid, ama khadadka farsamaynta kiimikada caustic. Laakiin halabuurkaasi wuxuu ka dhigayaa mid adag mashiinka: adkeynta shaqadu waxay u dhacdaa si degdeg ah, kuleylku waa yar yahay, xirashada qalabkuna way dardargelisaa iyada oo aan la helin heerarka quudinta saxda ah, xeeladaha qaboojinta, iyo xakamaynta adag.
Markay tahay QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., waxaanu ku mishiino weelayaasha Incoloy ee xarumaha dhidibada badan ee CNC ee loo qoondeeyay culaysyada shaqada ee superalloy-aan dib loo soo celin mashiinada ujeeddooyinka guud. Waxaan isticmaalnaa xirmooyinka carbide oo leh joomatari-dahaarka PVD oo loogu wanagsan yahay aluminium-ku-saleysan nikkel, waxaanan ansixnay dufcad kasta oo liddi ku ah ASTM B408 (Incoloy 800), ASTM B423 (Incoloy 825), iyo NACE MR0175/ISO 15156 u hoggaansanaanta meeshii loo baahdo. Shahaadooyinka alaabta ceeriin ee imanaya waa la xaqiijiyaa ka hor intaan la jarin. Ma jiraan wax ka reeban.
Is-dhexgalka Tooska ah waxaa loola jeedaa Waxqabad la saadaalin karo
Alaab-qeybiyeyaasha qaarkood waxay iibsadaan faaruqyada Incoloy ee horay loo been-abuuray waxayna u rogaan weel. Kuwo kale waxay ku tiirsan yihiin daawaynta kulaylka qolo saddexaad. Kala-jajabintu waxay abuurtaa kala duwanaansho-qaab-dhismeedka hadhuudhka, walbahaarka haraaga ah, iyo labbiska lakabka oksaydhka oogada. Mashiinku waxa laga yaabaa inuu daboolo dhumucda magaca ah laakiin wuu ku guul darraystay raritaanka wareegtada sababtoo ah culaysyada guduhu lama dejin.
Xarunteenu waxay gacanta ku haysaa silsiladda buuxda: rasiidka Incoloy billet shahaado leh → xallinta → leexinta saxda ah iyo dunta → qaboojinta saxda ah Codsiyada u baahan eber dildilaaca-sida shirarka valve subsea ama guryaha bamka xeebaha-waxaan ku darnaa baaritaanka ultrasonic (UT) 100% badan oo ka sarreeya 25 mm OD. Raadinta waxaa ka mid ah nambar fara badan, falanqaynta dhalaalka, diiwaanka wareegga daaweynta kulaylka, iyo aqoonsiga hawlwadeenka-dhammaan waxa la kaydiyay 10+ sano.
Tani maaha injineer-ka-badan. Waa sida aan uga fogaano wicitaanka 2:00 subaxnimo marka warshad nadiifinta macmiilka ay xirto sababtoo ah seddexda Inoloy 825 weel ayaa dillaacay cadaadiska brine 120 ° C.
Caqabadaha Naqshadeynta Adduunka-dhabta ah kama heli doontid buugaag
Macaamiishu waxay had iyo jeer weydiiyaan: "Ma samayn kartaa weelka Incoloy oo leh dulqaad siman 0.05 mm iyo 0.2 μm Ra?" Haa-laakin kaliya haddii joomatari uu ogolaado. Mashiinnada qaybaha khafiifka ah (<1.5 mm dhumucdiisuna tahay) diirimaad inta lagu jiro daawaynta kulaylka ilaa lagu taageero qalabyada gaarka ah. Dhaqdhaqaaqyada OD ee waaweyn (>120 mm) waxay u baahan tahay qaboojin tartiib tartiib ah, heerkulbeeg ah si looga hortago duuduubka geesaha. Noocyada dunta lehna waxay u baahan yihiin dun-samayn halkii ay ka taabsan lahaayeen mar kasta oo ay suurtogal tahay-taabashadu waxay keenaysaa burburka xiirta dusha sare ee ka bilaabma SCC deegaannada koloriin.
Waxaan calaamadeynaa khatarahaan inta lagu jiro dib u eegista injineernimada - ma aha ka dib xigashada. Tusaale ahaan, mid ka mid ah bamka OEM ee Yurub wuxuu codsaday M36 × 2 Incoloy 925 dhaqayaasha leh ± 0.01 mm dhexroorka dulqaadka. Kooxdayagu waxay soo jeedisay in loo beddelo dunta duuban + shiidida kulaylka kadib. Natiijadu: 40% nolosha dheer ee adeega amine scrubber, waxaa xaqiijiyay xogta goobta 18-bilood.
- Dulqaadyada caadiga ah: ISO 4014 Class 12.9 oo u dhiganta guryaha farsamada
- Ikhtiyaarada dusha sare: Sida-machined (Ra ≤ 0.8 μm), elektropolished (Ra ≤ 0.2 μm), ama filim qallalan oo saliidaysan (MoS₂)
- Baaxadda Tijaabada: Tijaabada daadinta Hydrostatic (ilaa 100 MPa), daxalka intergranular (ASTM A262 Practice E), iyo khariidaynta qallafsanaanta (HV10 ee guud ahaan qaybaha)
Doorashada lamaanaha saxda ah kuma saabsana Juquraafiga - Waxay ku saabsan tahay Anshaxa Nidaamka
An warshad dhaqida incoloy Qingdao si toos ah ugama wacna mid Ohio ama Essen ah. Waxa muhiimka ah waa la diiwaangeliyay xakamaynta habka-ma aha sheegashooyinka suuqgeyneed. Waydii alaab-qeybiyahaaga: Miyay sii hayaan raadinta walxaha buuxa ee warshadda? Ma tusi karaan warbixinnada CMM wax badan oo dhow? Miyay sameeyaan hubinta adkeysi-socodka-ma ahan kuwa ugu dambeeya? Hawl-wadeenadooda si gaar ah ma loo tababaray borotokoolka maaraynta nikkel-alloy?
Hal qayb oo ka mid ah QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. buuxiyey shuruudahaas maalin kasta. Waxaan u adeegnaa isku-darka nidaamka hydraulic ee Jarmalka kuwaas oo dalbanaya shahaado EN 10204 3.1, waxdhisayaasha agabka saliida ee Texas u baahan dukumeenti API 6A, iyo OEM-yada badda ee Koonfur-bari Aasiya oo u baahan diiwaannada dusha sare ee DNV-GL. Nidaamkayaga ISO 9001: 2015-shahaadadu ma aha huurada gidaarka - waa sida aan u kala xigno kormeerka, u maareyno waxyaabaha aan waafaqsanayn, oo aan xirno wareegga jawaab celinta macaamiisha.
Haddii mashruucaaga soo socda uu ku lug leeyahay weeliyeyaasha Incoloy ee gaasta dhanaan, brine-ka-soo-saarka geothermal, ama adeegga hydrogen-ka-cadaadiska ah, ku bilow dabeecadda alaabta-ma aha tirada ugu yar ee la dalbashada. Xaqqa warshad dhaqida incoloy waxay ula dhaqmaan biraha sidii injineernimo, ee ma aha wax soo iibsi.
