HastelloyB-3 / UNS N10675 Tube, Saxan, Qalab, Qalab, Usha
Alaabooyinka la heli karo
Tuubo aan kala go 'lahayn, saxan, Ul, Qalabyo, Xajiyayaal, Faleemo, Silig, Ku xidhka Tubooyinka
Heerarka Wax-soo-saarka
Alaabta | ASTM |
Baar | B 335 |
Saxan, go' iyo xariijimo | B 333 |
Tuubooyinka iyo qalabyada aan xidhnayn | B 366 |
Dhuumaha magaca welded | B 619 |
Dhuumaha alxanka leh | B 626 |
Ku rakibida tuubooyinka alxanka | B 366 |
Tuubooyinka la been abuurtay ama la giringiriyey iyo xirmooyinka tuubooyinka been abuurka ah | B 462 |
Biriishyada iyo ulaha been-abuurka ah | B 472 |
Been abuurasho | B 564 |
Halabuurka Kiimikada
% | Ni | Cr | Mo | Fe | Ti | Co | C | Mn | Si | P | S | V | Ti | Cu | Nb |
min | Dheelitiran | 1.0 | 27.0 | 1.0 | |||||||||||
max | 3.0 | 32.0 | 3.0 | 0.2 | 3.0 | 0.01 | 3.0 | 0.1 | 0.030 | 0.010 | 0.2 | 0.2 | 0.2 | 0.2 |
Guryaha Jirka
cufnaanta | 9.22 g/cm3 |
dhalaalay | 1330-1380 ℃ |
Hastelloy B-3 Alloy waa xubin cusub oo ka tirsan qoyska nikkel-molybdenum alloys, kaas oo leh iska caabin aad u wanaagsan oo u adkaysta hydrochloric acid heerkul kasta iyo feejignaan kasta.Isla mar ahaantaana, waxay sidoo kale leedahay iska caabin wanaagsan oo daxalka ah oo u leh sulfuric acid, acetic acid, formic acid, phosphoric acid iyo warbaahinta kale ee aan oksaydhka ahayn.Waxaa intaa dheer, iyada oo ay ugu wacan tahay hagaajinta isku-dhafka kiimikada, xasilloonida kuleylka ayaa si weyn loo hagaajiyay marka la barbardhigo asalka asalka ah ee Hastelloy B-2.Hastelloy B-3 alloy waxay leedahay iska caabin sare oo u leh inay soo saarto daxalka, dilaaca daxalka stress, daxalka mindida iyo daxalka aagga kulaylka saameeyay ee alxanka.
Hastelloy B-3 Alloy waa aluminium kale oo horumarsan oo ku salaysan nikkel ka dib daawaha B-2.Waxay leedahay qaab gaar ah oo loo qaabeeyey kiimiko si loo gaadho heer ka sarreeya xasilloonida kulaylka marka loo eego alloysyada kale ee Hastelloy sida B-2 waxayna leedahay iska caabin aad u wanaagsan oo u ah godad, daxalka dillaaca, daxalka cadaadiska, daxalka mindida iyo saamaynta kulaylka ee awood u yeelashada.Sababtoo ah xasiloonida kulaylka ee la hagaajiyay ee B-3 alloy, dhibaatooyinka la kulma soo saarista qaybaha sida daawaynta B-2 ayaa la dhimay sababtoo ah hoos u dhaca roobabka ee wejiyada dhexdhexaadka ah ee waxyeellada leh ee isbeddelka B-3.Tani waxay bixisa ductility ka sareeya B-2 Alloys hoos yimaada xaaladaha baaskiilka kulaylka sida kabka iyo alxanka.
Daawaynta nikkel-molybdenum waxay iska caabin heer sare ah u leedahay dhammaan xajmiyada hydrochloric acid marka heerkulku sarreeyo.Waxa kale oo ay u adkaysataa sulfuric, acetic, formic iyo phosphoric acids iyo warbaahinta kale ee aan oksaydhaynta ahayn.B-3 sidoo kale waxay leedahay iska caabin heer sare ah oo ay u leedahay dildilaaca daxalka walaaca.
Qalabka Alaabta ee B-3 Alloy
Iska caabin heer sare ah oo loo yaqaan hydrochloric acid dhammaan heerarka iyo heerkulka, iska caabinta sulfuric, acetic, formic iyo fosfooraska asiidhyada iyo warbaahinta kale ee aan oksaydhaynta ahayn iska caabin heer sare ah u-dillaacidda daxalka iyo diiqada.
Codsiga caadiga ah ee Hastelloy B3
Alloys-yada taxanaha ah ee Hastelloy B waxaa inta badan loo adeegsadaa jawi adag oo adag, waxaana si weyn loogu isticmaalaa kiimikaad, kiimikaad kiimikaad, tamarta iyo meelaha wasakhowga ah, gaar ahaan warshadaha sida sulfuric acid, hydrochloric acid, phosphoric acid, iyo acetic acid, sida distillation. iyo xoojinta acid hydrochloric;cadaadiska hoose Oxylated acetic acid (HAC);cinjirka butyl halogenated (HIIR);alaabta ceeriin polyurethane iyo ethylbenzene alkylation wax soo saarka iyo qalabka kale ee habka.
Sababtoo ah qiimaha sare, codsiga Hastelloy B taxane Alloys ayaa xad xoog leh, inta badan soo saarida acetic acid (oxo synthesis) iyo qaar ka mid ah hababka soo kabashada sulfuric acid, sida uumi iyo milo taangiyada kaydinta sulfuric acid ee injineernimada acetic acid.