Alloy 825 Stainless Steel Coil Tubing Price
Alloy 825 (UNS N08825) Sebopeho sa Lik'hemik'hale,%
Ni | Fe | Cr | Mb | Cu | Ti | C | Mn | S | Si | Al |
38.0-46.0 | 22.0 mets | 19.5-23.5 | 2.5-3.5 | 1.5-3.0 | .6-1.2 | 0.05 max | 1.0 max | 0.03 boholo | 0.5 boholo | 0.2 boholo |
Khanyetso ea Corrosion
Alloy 825 e na le boemo bo phahameng ba ho hanyetsa kutu.E hanela kutu e akaretsang, ho putlama, ho bola ha maphao, ho bola ha intergranular, le ho phatloha ha khatello ea maikutlo maemong a fokotsang le a oxidizing.
Incoly 825 e sebelisoa lits'ebetsong life?
- Tšebeliso ea Lik'hemik'hale
- Tšilafalo-taolo
- Lipeipi tsa seliba sa oli le khase
- Ho lokisa mafura a nyutlelie
- Likarolo tsa lisebelisoa tsa Pickling joalo ka likhoele tsa ho futhumatsa, litanka, libaskete le liketane
- Tlhahiso ea asiti
Litlhaloso tsa ASTM
Pipe Smls | Pipe Welded | Tube Smls | Tube e Welded | Leqephe/Letlapa | Sebaka | Ho qapa | E loketseng |
B423 | B424 | B425 | B564 | B366, B564 |
Thepa e Akaretsang ea Mechini
Tensile (ksi) | .2% Tlhahiso (ksi) |
85 | 30-35 |
Thepa e Tloaelehileng ea Mechini
Lintho tse bonahalang | Sebopeho le Boemo | Tensile Matla MPa | Matla a Kotulo (0.2% Offset) MPa | Elongation (%) |
Alloy 825 Tube | Annealed | 772 | 441 | 36 |
Alloy 825 Tube | Mohatsela o Mong | 1000 | 889 | 15 |
Alloy 825 Bar | Annealed | 690 | 324 | 45 |
Alloy 825 Plate | Annealed | 662 | 338 | 45 |
Alloy 825 Leqephe | Annealed | 758 | 421 | 39 |
Tlhaloso ea Inkoloy 825
UNS N08825 | WS 2.458 | FMC Spec M41104, M40116, M40154 | NACE MR-0175/ISO 15156 |
Alloy 825 Rod, Bars, Forgings | BS 3076 NA16 ASTM B425 ASTM B564 ASME SB425 ASME SB564 ASME Code Case N-572 DIN 17752, DIN 17753, DIN 17754 VdTUV 432 |
Litlhaloso tse ling tse tšoanang | ASTM B366 ASME SB366 DIN 17744 |
Alloy 825 Sheet, Strip le Plate | |
BS3072 NA16 BS 3073 NA16 ASTM B424 ASTM B906 | ASME SB424 ASME SB906 DIN 17750 VdTUV 432 |
Alloy 825 Pipe le Tube | BS 3074 NA16 ASME SB163 ASTM B 423, ASME SB 423 ASTM B704,ASME SB 704 ASTM B 705, ASME SB 705 ASTM B 751, ASME SB 751 ASTM B 755, ASME SB 755 ASTM B 829, ASME SB 829 DIN 17751, VdTUV 432 |
Inkoloy 825 Melting Point
Element | Botenya | Melting Point | Matla a tšepe | Matla a Hlahisa (0.2%Offset) | Elongation |
Setšoantšo sa 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi - 80,000 , MPa - 550 | Psi - 32,000 , MPa - 220 | 30% |
Inkoloy 825 E lekanang
TS'ELISO | WERKSTOFF NR. | UNS | JIS | BS | GOST | HLOMPHO | EN | OR |
Setšoantšo sa 825 | 2.4858 | N08825 | Tlhaloso: NCF 825 | NNA 16 | ЭП703 | Lethathamo la NFE30C20DUM | NiCr21Mo | XH38BT |
Alloy 825 Tubing
Alloy 825 ke motsoako oa nickel-iron-chromium oa austenitic hape o hlalosoang ke litlatsetso tsa molybdenum, koporo le titanium.E ile ea ntlafatsoa ho fana ka khanyetso e ikhethang tikolohong e mengata e senyang, ka bobeli oxidizing le ho fokotsa.Ka mefuta ea nickel e pakeng tsa 38% -46%, sehlopha sena se bonts'a khanyetso e matla ea khatello ea maikutlo (SCC) e bakoang ke chloride le alkalis.Likahare tsa chromium le molybdenum li boetse li fana ka khanyetso e ntle ea likoti libakeng tsohle ntle le litharollo tse matla tsa oxidizing chloride.E sebelisoa e le lisebelisoa tse sebetsang libakeng tse fapaneng tse fapaneng tsa ts'ebetso, alloy 825 e boloka thepa e ntle ea mochini ho tloha mocheso oa cryogenic ho fihla ho 1,000 ° F.
Litlhaloso tsa Sehlahisoa
ASTM B163, B829 / ASME SB163 / NACE MR0175
Boholo Range
Kantle ho Diameter (OD) | Botenya ba Lerako |
.250”–.750” | .035”–.065” |
Cold e felile le e khanyang annealed tube.
Litlhoko tsa Lik'hemik'hale
Alloy 825 (UNS N08825)
Moetso %
Ni Nickel | Cu Koporo | Mo Molybdenum | Fe Tšepe | Mn Manganese | C Khabone | Si Silicone | S Sebabole | Cr Chromium | Al Aluminium | Ti Titanium |
38.0–46.0 | 1.5–3.0 | 2.5–3,5 | 22.0 mets | 1.0 max | 0.05 max | 0.5 boholo | 0.03 boholo | 19.5–23,5 | 0.2 boholo | 0.6–1.2 |
Dimensional Tolerances
OD | OD Mamello | Mamello ea Lerako |
.250"–.500" ntle le | +.004”/-.000” | ± 10% |
.500”–.750” ho kenyeletsoa | +.005”/-.000” | ± 10% |
Thepa ea Mechini
Kotulo e Matla: | 35 ksi mets |
Matla a tšepe: | 85 ksi mets |
Elongation (metsotso 2"): | 30% |
Hardness (Rockwell B Scale) | 90 HRB max |