Copper Nickel 90/10 Tube yog dab tsi?
Copper Nickel 90/10 Tubeyog tsim los ntawm ib tug alloy ntawm 90% tooj liab thiab 10% npib tsib xee, uas ua rau nws tshwj xeeb vim nws tsis yog tsuas yog muaj zog tab sis kuj tiv thaiv corrosion thiab muaj cov khoom siv hluav taws xob zoo.GNEEyog tus xa khoom ntawm Copper Nickel 90/10 tubes raws li cov qauv xws li ASTM B466, B467, B552, thiab ASME SB466, SB467, SB552.
Cov yam ntxwv tseem ceeb ntawm Copper Nickel 90/10 raj muaj xws li:
Superb corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv seawater
Siab zog thiab durability rau hnyav marine ib puag ncig
Zoo heev thermal conductivity rau tshav kub exchangers thiab cua txias tshuab
Zoo weldability thiab yooj yim fabrication
Cov raj no tau siv dav hauvshipbuilding, offshore structures, desalination nroj tsuag, tshuaj ua, fais fab, thiab roj & roj industries.
Specifications ntawm CuNi 90/10 Seamless Tube
| Parameter | Paub meej |
|---|---|
| Txuj | ASTM B466, B467, B552 / ASME SB466, SB467, SB552 |
| Loj | 1/2 "rau 6" OD & NB hauv ntau yam SWG & SCH |
| Ntev | Ib qho random, ob chav random, thiab xav tau ntev |
| Daim ntawv | Round, square, rectangular, coil, U-puab, pan ncuav mog qab zib, hydraulic |
| Xaus Xaus | Plain kawg, beveled kawg, threaded |
| Khoom siv | C70600 (Cu-Ni 90/10) |
Kev tsim cov txheej txheem ntawm C70600 Condenser Tube
| Kauj ruam | Txheej txheem piav qhia |
|---|---|
| Kauj ruam 1 | Melting & Casting - Raw khoom (90% Cu, 10% Ni) yog melted thiab cam khwb cia rau hauv billets |
| Kauj ruam 2 | Extruding, Drawing & Pilgering - Billets yog extruded thiab txias kos kom ua tiav qhov ntev |
| Kauj ruam 3 | Annealing - Cov hlab yog cov cua sov kho kom rov qab muaj zog thiab txo cov kev ntxhov siab sab hauv |
| Kauj ruam 4 | Txiav - Cov raj raug txiav kom ntev ntev nrog qhov tseeb |
| Kauj ruam 5 | Packing & Inspection - Kev kuaj xyuas zaum kawg thiab xa tawm ntim |
Hom Copper Nickel 90/10 Heat Exchanger Tube
| Hom | Kev piav qhia |
|---|---|
| Round Tube | Standard ncig hla-section rau kev siv cov kav dej dav dav |
| Seamless Tube | Tsis muaj welded seam, zoo tagnrho rau siab -siab thiab tseem ceeb daim ntawv thov |
| Condenser Tube | Tshwj xeeb tsim los rau cov nroj tsuag fais fab thiab marine condensers |
| U-Bend Tube | U-zoo li tus rau cov ntawv siv hluav taws xob hloov pauv uas xav tau kev hloov pauv |
| Coiled Tubing | Nruam ntev qhwv hauv coils kom yooj yim thauj thiab installation |
| Square / Rectangular Tube | Tsis yog -paj hla- ntu rau cov qauv thiab cov ntawv tshwj xeeb |
Lwm Cov Khoom Siv ntawm C70600 Welded Yeeb Nkab
| Yam khoom | Lub Npe |
|---|---|
| ASTM B466 CuNi 90/10 Seamless Yeeb Nkab & Tubes | Seamless yeeb nkab |
| 90/10 Cupro Nickel Tubes | CuNi 90/10 tubing |
| C70600 cev | UNS C70600 tub |
| Cu-Ni 2.0872 Tubing | DIN 2.0872 tubing |
| CuNi 90/10 Kub Exchanger Tubes | Thaum tshav kub kub exchanger tube |
| Cupro Nickel C70600 Tubes | C70600 khobronickel raj |
| ASTM B467 Cu-Ni 90/10 Pipes | Welded yeeb nkab |
| 90/10 Cupro Nickel Capillary Tubing | Me me txoj kab uas hla capillary raj |
| ASTM B552 CuNi 90/10 Tubes | Lub hom phiaj dav dav |
| UNS C70600 Square Tubes | Square profile tube |
| CuNi 90-10 Rectangular Tubing | Rectangular profile tube |
Chemical Composition ntawm CuNi 90/10 U-Bend Tube
| Element | Feem pua |
|---|---|
| Copper (Cu) | Tsawg kawg yog 88.6%. |
| Nickel (Ni) | 9% mus rau 11% |
| Hlau (Fe) | 1.8% siab tshaj |
| Manganese (Mn) | 1.0% siab tshaj |
| Zinc (Zn) | 1% siab tshaj |
| Lead (Pb) | 0.05% siab tshaj |
Mechanical Properties ntawm C70600 Coiled Tubing
| Khoom | Tus nqi |
|---|---|
| Qhov ntom | 0.323 lb/in³ ntawm 68℃F |
| Melting Point | 2260℃F (1238 degree) |
| Tensile zog | 50,000 psi |
| Yield zog (0.2% offset) | 20,000 psi |
| Elongation | 30% |
Daim ntawv thov kev lag luam rau tooj liab Nickel 90/10 Ncaj Yeeb Nkab
| Kev lag luam | Cov ntawv thov tshwj xeeb |
|---|---|
| Shipbuilding | Seawater txias kab, ballast systems, hluav taws kub tiv thaiv systems |
| Offshore Structures | Platform piping, risers, subsea khoom |
| Desalination Nroj tsuag | Evaporator tubes, cua kub exchanger raj, brine piping |
| Kev ua tshuaj lom neeg | Corrosion{0}}cov kav dej tiv taus rau cov tshuaj lom neeg |
| Lub zog tiam | Condenser raj, dej txias tshuab, chav turbine auxiliaries |
| Roj & Roj | Seawater txhaj tshuab, platform kev siv hluav taws xob |
FAQ
1. Qhov txawv ntawm C70600 thiab C71500 yog dab tsi?
C71500 muaj 30% npib tsib xee thiab muaj zog dua C70600 (10% npib tsib xee).C70600 muaj 90% tooj liab thiab 10% npib tsib xee. C71500 muaj 70% tooj liab thiab 30% npib tsib xee. C71500 muaj zog dua thiab zoo dua yaig kuj nyob rau hauv siab -ceev seawater, tab sis C70600 yog pheej yig dua, yooj yim rau fabricate, thiab ntau dav.
2. Cov qauv sib npaug rau C70600 yog dab tsi?
C70600 sib npaug suav nrog ASTM B466 (USA), DIN 2.0872 (Lub Tebchaws Yelemees), thiab BS CN102 (UK).Lwm qhov sib npaug yog ASME SB466, EN CW352H (CuNi10Fe1Mn), JIS C7060 (Nyiv), thiab BG BFe10-1-1 (Tuam Tshoj).
3. Lub melting point ntawm C70600 yog dab tsi?
Lub melting point ntawm C70600 yog 2260℃F (1238 degree).Qhov siab melting point no tso cai rau cov raj C70600 kom muaj kev ruaj ntseg ntawm cov khoom siv hauv siab -kub siv xws li fais fab nroj tsuag condensers thiab tshav kub exchangers.
4. Lub zog tensile ntawm C70600 yog dab tsi?
Lub zog tensile ntawm C70600 yog 50,000 psi yam tsawg kawg nkaus.Tawm lub zog (0.2% offset) yog 20,000 psi yam tsawg kawg nkaus. Elongation yog 30% yam tsawg kawg nkaus. Cov khoom no ua rau C70600 haum rau siab -siab marine thiab industrial piping systems.
5. Puas yog C70600 haum rau dej hiav txwv?
Yog lawm, C70600 yog tsim tshwj xeeb rau kev siv dej hiav txwv.Nws zoo heev corrosion kuj nyob rau hauv dej hiav txwv los ntawm ib tug ruaj khov tiv thaiv zaj duab xis uas ua rau saum npoo. Cov yeeb yaj kiab no tiv taus pitting, crevice corrosion, thiab galvanic corrosion, txawm nyob rau hauv cov pa phem los yog siab -ceev seawater.
6. C70600 puas tuaj yeem welded?
Yog, C70600 muaj weldability zoo.Cov txheej txheem vuam xws li TIG, MIG, thiab oxyacetylene yog qhov tsim nyog. Siv ERCuNi muab tub lim hlau. Tsis tas yuav tsum tau preheating rau ntu hauv qab 1 nti tuab. Tom qab-weld kev kho cua sov feem ntau tsis xav tau.
7. Dab tsi yog qhov ceev ntawm C70600?
Qhov ceev ntawm C70600 yog 0.323 lb / in³ ntawm 68℃F (8.94 g / cm³).Qhov ntom ntom no zoo ib yam li lwm cov tooj liab alloys thiab kwv yees li 15% hnyav dua li cov hlau, uas yog qhov tseem ceeb rau kev xam qhov hnyav hauv nkoj tsim thiab kev siv sab nrauv.
8. Cov ntawv C70600 tuaj rau hauv dab tsi?
C70600 muaj nyob rau hauv round, square, rectangular, coiled, U-khoov, thiab pancake daim ntawv.Qhov kawg finishes muaj xws li dawb, beveled, thiab threaded. Standard lengths yog ib qho random los yog ob chav random, nrog rau kev cai ntev muaj raws li qhov kev thov.
9. Lub sijhawm ua haujlwm rau C70600 los ntawm GNEE yog dab tsi?
Qhov ntau thiab tsawg ntawm C70600 raj muaj rau kev xa khoom tam sim los ntawm GNEE cov khoom muag.Qhov loj me me feem ntau xav tau 3-4 lub lis piam rau kev tsim khoom. Kev txiav txim ceev tuaj yeem nrawm nrog kev npaj ua ntej.
10. Qhov kub siab tshaj plaws rau C70600 yog dab tsi?
C70600 tuaj yeem ua haujlwm tsis tu ncua mus txog 315℃(600℃F).Tshaj qhov kub no, cov hlau tsis muaj zog thiab ua rau oxidation thiab nkag mus. Rau cov ntawv thov siab dua 315 degree, xav txog C71500 lossis npib tsib xee-raws li alloy.
11. Yog C70600 sib nqus?
Tsis yog, C70600 tsis yog -magnetic.Tsis yog tooj liab (90%) lossis npib tsib xee (10%) hauv cov hlau no tsim cov khoom sib nqus. Qhov no ua rau cov raj C70600 haum rau siv nyob ze cov khoom siv hluav taws xob, nrog rau cov tshuab raj sonar thiab cov sib nqus sib nqus.
12. C70600 siv rau dab tsi?
C70600 yog siv rau seawater txias kab, condenser raj, cua kub exchanger raj, thiab desalination cog piping.Cov ntawv thov tshwj xeeb hauv hiav txwv suav nrog cov nkoj nkoj cua txias, cov kab dej tawm sab nraud, cov tshuab ballast, thiab cov kab hydraulic. Cov ntawv thov kev lag luam suav nrog fais fab nroj tsuag condensers thiab cov cuab yeej siv tshuaj.
Kev Ntsuas Zoo rau C70600 Nickel Pipe
| Hom kev xeem | Txoj kev / Standard | Lub hom phiaj |
|---|---|---|
| Tshuaj ntsuam xyuas | Optical Emission Spectrometry (OES) | Txheeb xyuas Cu (88.6% min), Ni (9-11%), Fe (1.8% max), Mn (1.0% max) |
| Tensile Test | ASTM E8/E8M | Paub meej tias lub zog tensile (50,000 psi min) thiab tawm lub zog (20,000 psi min) |
| Flattening Test | ASTM B466 | Sib tsoo lub raj ntawm cov phaj tiaj kom pom cov seams, tawg, lossis laminations |
| Expansion Test | ASTM B466 | Nthuav lub raj nrog tapered mandrel los xyuas ductility |
| Flaring Test | ASTM B466 | Flare tube kawg mus rau txoj kab uas hla los xyuas kev ua haujlwm |
| Rov qab Flattening Test | ASTM B466 | Flatten, txiav, qhib, thiab tshuaj xyuas qhov tsis xws luag sab hauv |
| Hardness Test | Rockwell B los yog Vickers | Txheeb xyuas qhov kub thiab txias (mos annealed O60: 45 HRB max) |
| Eddy Tam sim no Test | ASTM E 243 | Tsis yog -kev puas tsuaj ntawm qhov chaw thiab ze ntawm - qhov chaw tsis zoo |
| Hydrostatic Test | Kev ntsuas siab | Txheeb xyuas cov pa tawm- nruj hauv qab siab (100% ntawm cov raj) |
| Dimensional soj ntsuam | Micrometer, caliper, ntsuas | Txheeb xyuas OD, ID, phab ntsa thickness, ntev, thiab ncaj |
| Kev tshuaj xyuas qhov muag | Qhov muag liab qab los yog borescope | Tshawb xyuas qhov kawg, qhov kawg, thiab tag nrho cov tsos |
Ntim rau Copper Nickel 90/10 Tube
| Ntim Cov Khoom | Khoom siv / txoj kev | Muaj kev tiv thaiv |
|---|---|---|
| End Caps | Tsawg- ntom polyethylene (LDPE) yas | Tiv thaiv kom tsis txhob ya raws, av, thiab khib nyiab los ntawm kev nkag mus rau hauv lub raj bores |
| Interleaving | Xeb- tiv thaiv VCI daim ntawv ntawm cov khaubncaws sab nraud povtseg | Tiv thaiv hlau-rau-hlau kov thiab khawb qhov chaw |
| Bundling | Galvanized steel hlua (3-4 ib pob) | Ruaj ntau lub raj ua ke kom tuav ruaj khov |
| Inner Wrapping | Waterproof yas ntawv (0.15mm thickness) | Blocks noo noo thiab av noo thaum caij tsheb thauj mus los |
| Sab nrauv Wrapping | Woven polypropylene ntaub | Abrasion resistance thiab tsim kua muag |
| Ntug tiv thaiv | Cardboard los yog yas kaum protectors | Tiv thaiv txoj hlua txiav thiab ntug kev puas tsuaj |
| Pallet / Crate | ISPM-15 tau ntawv pov thawj thaum tshav kub kub kho plywood | Forklift nkag, av clearance, thiab export ua raws |
| Kev sau npe | Huab cua -cov nplaum nplaum nplaum | Qhia qib (C70600), qhov loj me, tus naj npawb cua sov, qhov ntau, thiab qhov chaw |
| Ntim Thawv | Dunnage hnab thiab bracing | Tiv thaiv kev thauj khoom hloov hauv 20ft lossis 40ft thawv |
Cov Khoom Siv Hoobkas rau CuNi 90/10 Tube Ntau Lawm
| Khoom siv | Specification | Muaj nuj nqi hauv kab ntau lawm |
|---|---|---|
| Induction Melting Rauv | 2-tuj muaj peev xwm, 1000 kW zog | Melts tooj liab (90%) thiab nickel (10%) kom meej chemistry |
| Kab rov tav Nruam Caster | 8-strand, 6-meter billet ntev | Ua ib tug cam khwb cia billets rau extrusion |
| Hydraulic Extrusion Xovxwm | 2000-tuj quab yuam, 900-950℃billet temp | Pierces billet tsim hollow raj plhaub |
| Txias Pilger Mill (2-High) | Yob txoj kab uas hla 300mm, 100 strokes / min | Txo OD txog li 50% thiab phab ntsa tuab los ntawm 40% ib zaug |
| Kos lub rooj zaum (Chain-Type) | 25-tuj rub quab yuam, 15-meter txaj ntev | Txias rub lub raj mus rau qhov kawg OD thiab phab ntsa tuab |
| Cov menyuam Straightener | 6-roll parallel tsim, 20-60 m / min | Kho khoov mus rau qhov siab siab 0.5mm / m |
| Annealing Rauv | Tswb- hom nrog hydrogen cua, 650-750 degree | Restores ductility (mos annealed temper) thiab relieves ua hauj lwm hardening |
| Tube Cutter (Automatic) | Carbide-tipped hniav, max 60mm OD | Txiav rau qhov ntev (qhov siab ± 1mm) nrog square xaus |
| Xaus Deburring Tshuab | Conical sib tsoo log | Tshem tawm sab hauv thiab sab nraud burrs tom qab txiav |
| Strapping tshuab | Pneumatic, 13mm steel pluaj | Siv 3-4 pluaj rau ib pob khoom kom ruaj ntseg |
| Cov cuab yeej kuaj sim | OES spectrometer, universal tester, eddy tam sim no chav tsev | Hauv -Kev tswj hwm hauv tsev thiab ntawv pov thawj zoo |
Txhua Yam Khoom Muag los ntawm GNEE
| Qeb khoom | Cov qib tseem ceeb | Cov ntawv thov siv | Muaj Daim Ntawv Thov |
|---|---|---|---|
| Ntshiab tooj liab | C10100, C10200, C11000, C12200 | Hluav taws xob busbars, grounding, kav dej, ru tsev, HVAC | Yeeb, raj, ntawv, phaj, bar, busbar, hlau |
| Brass (Copper{0}}Zinc) | C26000, C27000, C28000, C46400, C48500 | Cov kav dej fittings, li qub, marine hardware, radiator cores, fasteners | Tube, pas nrig, hex bar, ntawv, forging, hlau |
| Tooj liab -Nickel (Cupronickel) | C70600 (90/10), C71500 (70/30), C70400, C71000, C72200 | Seawater txias, condensers, tshav kub exchangers, desalination, shipbuilding, offshore platforms | Seamless raj, welded yeeb nkab, U-khoov raj, coiled tubing, ncaj yeeb nkab, capillary raj |
| Phosphor Bronze | C51000, C52100, C52400 | Springs, hluav taws xob tiv tauj, corrosion-resistant bearings, bellows | Qws, bar, ntawv, strip, hlau |
| Aluminium Bronze | C61400, C62300, C63000, C63200, C95400, C95500 | Siab - lub cev lub cev muaj zog, lub twj tso kua mis impellers, lub zog, cov kiv cua hauv hiav txwv, cov khoom siv tsaws iav | Tube, bar, forging, casting, ntawv, phaj |
| Silicon Bronze | C65100, C65500 | Vuam pas nrig, twj tso kua mis shafts, valve stems, marine hardware | Qws, bar, hlau |
| Beryllium tooj liab | C17000, C17200, C17300, C17500 | High- lub zog springs, downhole cov cuab yeej, yas pwm, vuam tswv yim, connectors | Qws, bar, hlau, sawb, casting |
