HastelloyG30/ UNS N06030/ AlloyG30 Dhuumaha aan Xumaan lahayn, Xaashida, Soosaaraha Xirfadlaha ah
Alaabooyinka la heli karo
Tuubo aan cillad lahayn, Saxan, Ul, Qalab-abuureyaal, Xir-xirayaal, Ku-xidhayaasha Tubooyinka
Halabuurka Kiimikada
| % | Ni | Cr | Mo | Fe | Cu | W | C | Mn | Si | P | S | Co+Ta |
| min | dheelitirnaan | 28.0 | 4.0 | 13.0 | 1.0 | 1.5 |
|
|
|
|
| 0.3 |
| max | 31.5 | 6.0 | 17.0 | 2.4 | 4.0 | 0.03 | 1.50 | 0.8 | 0.04 | 0.02 | 1.5 |
Tilmaamaha jirka
| Cufnaanta | 8.64g/cm3 |
| dhalaalay | 1350-1400℃ |
Hastelloy G30 waxay leedahay maaddo chromium sare leh oo ay ku darayso cobalt iyo tungsten, taas oo ka dhigaysa G30 daawaynta si ka fiican inta badan Alloys-ka birta-ku-salaysan daxalka u adkaysta ee fosfooraska acid warshadaha iyo jawi adag oo ay ku jiraan acids oksaydhisku aad u sarreeya.Marka la barbardhigo G3, 20 alloy iyo 625 alloy ee caabbinta fosfooraska, waxqabadku wuu ka fiican yahay kan G3, 20 alloy iyo 625 alloy, farqiga u dhexeeya 2-10 jeer, waxqabadka HIL acid ma aha mid aad u wanaagsan, oo uu leeyahay. Iska caabbinta daxalka ee la isticmaali karo ee sulfuric acid ee xoogga leh ee ka hooseeya 50 digrii, nitric acid, isku dhafan Waxay leedahay caabbinta daxalka ee ugu fiican aashitada.Sababtoo ah maadada chromium sare, dabeecadda iska caabbinta daxalka ugu weyn ee G30 waa in waxqabadka H3PO4 ay ku jiraan Cl-iyo F- uu aad uga fiican yahay kan Hastelloy G3 alloy.Waxa kale oo ay leedahay iska caabin aad u fiican oo daxalka ah ee nitric acid + hydrofluoric acid, sulfuric acid + hydrofluoric acid.Daawaha waxaa loo isticmaali karaa uumiyaasha ee wax soo saarka warshadaha ee fosfooraska nidaamka qoyan-qoyan, qalabka iyo qaybaha ee birta pickling ahama HNO3 + HF isku qasan acid, iyo sidoo kale waxaa loo isticmaali karaa daxalka u adkeysan kara ee wax soo saarka shidaalka nukliyeerka.
Goobaha Codsiga
Falanqaynta Sidaa darteed, daawaha waa daawaha-chromium-sare, sidaas darteed waxa uu leeyahay iska caabin aad u fiican ee daxalka dhexdhexaadka ah aashitada xoog leh oo ka kooban F, CL iyo wasakh kale oksida, inta badan isticmaalaya fosfooraska aashitada habka-qoyan-soo-saarka iyo processing iyo nitric acid hydrofluoric acid pickling. iyo qaybo .Daawaha Tani waxay leedahay iska caabin daxalka, waxqabadka processing aad u fiican iyo xoog sare, sidaas darteed waxa ay sidoo kale waa bir dhismeedka optional saliid acid iyo ceelasha gaaska.
Soosaarka fosfooraska, wax soo saarka sulfuric acid, soosaarka nitric acid, daaweynta qashinka nukliyeerka, soo kabashada shidaalka nukliyeerka, hawlgallada qashin-qubka, kiimikooyinka batroolka, wax-soo-saarka bacriminta, sunta cayayaanka, macdanta dahabka, gaaska qoto dheer ee ceelasha ceelasha iyo xargaha iyo tuubooyinka ceelasha, khadadka gudbinta gaaska dhanaan .
Shirkadda Guojin ee Hastelloy Taxanaha
B taxane: B→B-2(00Ni70Mo28)→B-3
C taxanaha: C →C-276(00Cr16Mo16W4)→C-4(00Cr16Mo16)→C-22(00Cr22Mo13W3)→C-2000(00Cr20Mo16)
G taxanaha: G→G-3 (00Cr22Ni48Mo7Cu)→G-30(00Cr30Ni48Mo7Cu)
Kuwa ugu badan ee la isticmaalo waa agabka jiilka labaad N10665(B-2), N10276(C-276), N06022(C-22), N06455(C-4) iyo N06985(G-3)
