Ibikoresho bya Flange :Hastelloy C-276 (UNS N10276)
Ubwoko bwa Flange:Ukurikije ibyifuzo byabakiriya
Itariki yo gutanga:Iminsi 15-30
Igihe cyo kwishyura:T / T, L / C, Paypal, Ect
Ibyuma bya Sekoinc Ibicuruzwa byingenzi kandi bitanga amavuta yihariye ya Flanges, twemeye icyitegererezo
Hastelloy C-276ibinyomoro ni tungsten irimo nikel-chromium-molybdenum alloy, ifatwa nk'imiti myinshi irwanya ruswa bitewe na karuboni nkeya cyane.
Irwanya cyane chlorine itose, okiside itandukanye "chloride", igisubizo cyumunyu wa chloride, aside sulfurike hamwe nu munyu wa okiside.Ifite imbaraga zo kurwanya ruswa muri acide hydrochloric.
C | Cr | Ni | Fe | Mo | W | V | Co | Si | Mn | P | S |
≤0.01 | 14.5-16.5 | kuringaniza | 4.0-7.0 | 15.0-17.0 | 3.0-4.5 | ≤0.35 | ≤2.5 | .080.08 | ≤1.0 | ≤0.04 | ≤0.03 |
Ubucucike (g / cm3) | Gushonga (℃) | Amashanyarazi (W / (m • K) | Coefficient yo kwagura ubushyuhe 10-6K-1(20-100 ℃) | Modulus (GPa) | Gukomera (HRC) | Ubushyuhe bwo gukora (° C) |
8.89 | 1323-1371 | 11.1 | 11.2 | 205.5 | 90 | -200 ~ + 400 |
Imiterere | Imbaraga MPa | Tanga imbaraga MPa | Kurambura % |
bar | 759 | 363 | 62 |
icyapa | 740 | 346 | 67 |
urupapuro | 796 | 376 | 60 |
umuyoboro | 726 | 313 | 70 |
• Ubwoko bwa Flange:
→ Isahani yo gusudira (PL) → Kunyerera ku ijosi (SO)
→ Gusudira ijosi (WN) → Ibice byose (NIBA)
→ Socket welding flange (SW) → Urupapuro rudodo (Th)
→ Ifatanyirizo ifatanye (LJF) → Impumyi ihumye (BL (s)
♦ Ibikoresho by'ingenzi bya Flange dukora
• Icyuma:ASTM A182
Icyiciro cya F304 / F304L, F316 / F316L, F310, F309, F317L,F321,F904L, F347
Duplex Icyuma: IcyiciroF44/ F45 / F51 /F53 / F55/ F61 / F60
• Nickel Alloys: ASTM B472, ASTM B564, ASTM B160
Monel 400, Nickel 200,Incoloy 825,Incoly 926, Inconel 601, Inconel 718
Hastelloy C276,Amavuta 31,Alloy 20,Inconel 625,Inconel 600
• Amavuta ya Titanium: Gr1 / Gr2 / Gr3 / Gr4 / GR5 / Gr7 / Gr9 / Gr11 / Gr12
♦ Ibipimo:
ANSI B16.5 Icyiciro150、300、600、900、1500 (WN, SO, BL, TH, LJ, SW)
DIN2573,2572.2631.2576.2622.2633.2543.2634,2545 (PL, RERO, WN, BL, TH)
1. Kurwanya ruswa nziza cyane kubitangazamakuru byinshi byangirika muburyo bwa okiside no kugabanuka.
2 Kurwanya kwangirika kwayo.C276 nimwe gusa mubikoresho bike bishobora kwerekana kurwanya chlorine itose, hypochlorite na chlorine dioxide yumuti wa ruswa, kandi ikerekana ruswa irwanya ruswa ikabije ya chlorate yibisubizo (nka chloride ferric na chloride y'umuringa).
Ikoreshwa cyane mubijyanye na chimique na peteroli, nko gukoreshwa mubice kama birimo chloride na catalitiki, cyane cyane bikwiranye nubushyuhe bwo hejuru, acide organique na acide organic (nka acide formic na acide acetike) ivanze numwanda, ibidukikije byangirika mumazi yinyanja. .
Byakoreshejwe gutanga muburyo bwibikoresho byingenzi cyangwa ibice bikurikira:
1. Inganda nimpapuro, nko guteka no guhumeka.
2. Umunara wo gukaraba wa sisitemu ya FGD, umushyushya, umuyaga utose wongeye.
3. Imikorere yibikoresho nibigize ibidukikije bya acide.
4. Acide acike na reaction ya aside;
5. Umuyoboro wa aside ya sulfure.
6. Methylene diphenyl isocyanate (MDI).
7. Ntabwo ari acide fosifori nziza no kuyitunganya.