Peb yog reckoned ntawm cov ntseeg manufacturers thiab exporters ntawm ib tug ntau yam ntawmC71500 tooj liab nickel kav. Paub txog lawv cov kev yooj yim, siab corrosion kuj, superior tensile zog, teeb meem dawb installation thiab txij nkawm, cov no yog nyob rau hauv kev thov nyob rau hauv ntau industries. Txhawm rau kom ua tiav cov neeg siv khoom txaus siab, tag nrho cov array ntawm 70/30 Copper Nickel Pipe raug tshuaj xyuas kom meej ntawm cov qauv zoo ua ntej xa khoom kawg.
Specifications - Sib npaug Copper Nickel
ASTM B 111 C71500 tooj liab nickel yeeb nkab
ASME SB 111 C71500 Tooj Nickel Pipes
BS 2871 Part 3 CN 102 Copper Nickel Tubes
TS EN 12451 CuNi30 Fe1Mn tooj liab Nickel Tube
NFA51 102 CuNi30 Fe1Mn Copper Nickel Pipes
JIS H 3300 C7150 Copper Nickel Pipes
Kev siv tooj liab Nickel
Copper nickel alloys yog siv rau hauv cov ntawv hauv qab no:
Hydraulic kab
Ntses tawb rau aquaculture
Thaum tshav kub kub exchangers thiab condensers
Desalination units
Cov kav dej hiav txwv
Tubes rau cov nroj tsuag fais fab thiab nkoj
Offshore fire water systems
Pumps, li qub, sheathing thiab fittings rau nkoj hulls
c71500 tshuaj muaj pes tsawg leeg
| Element | CU | FE | PB | MN | NI | ZN |
|---|---|---|---|---|---|---|
| Min/Max | Rem | 0.40 – 1.0 | 0.05 | 1 | 29.0 – 33.0 | 1 |
| Nominals | 69.5000 | 0.5000 | – | – | 30.0000 | – |
c71500 mechanical zog
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog, qhov kawg | 303-414 MPa | 43900-60000 psi |
| Tensile zog, tawm los (nyob ntawm npau taws) | 110-393 MPa | 16000-57000 psi |
| Elongation ntawm tawg (hauv 254 hli) | 42.00% | 42.00% |
| Machinability (UNS C36000=100%) | 20% | 20% |
| Shear modulus | 52.0 GPA | 7 540 tzk |
| Poisson tus ratio | 0.34 | 0.34 |
| Elastic modulus | 140 GPa | 20 300 TZS |
Fabrication
| KEV PAB CUAM | SUITABILITY |
|---|---|
| Brazing | Zoo heev |
| Butt Weld | Zoo heev |
| Muaj peev xwm ua haujlwm txias | Zoo |
| Muaj peev xwm ua tau kub tsim | Zoo |
| Coated Hlau Arc Vuam | Zoo |
| Gas Shielded Arc Vuam | Zoo heev |
| Machinability Rating | 20 |
| Oxyacetylene Vuam | Ncaj ncees |
| Seam Weld | Zoo |
| Soldering | Zoo heev |
| Spot Weld | Zoo |
Ntsiab nta
High ductility thiab toughness
Zoo heev tiv taus yaig thiab corrosion hauv seawater
Inherent resistance rau biofouling
Zoo fabrication thiab welding zog
Kev khaws cia ntawm cov cuab yeej cuab tam mus rau qhov kub thiab txias
Tube Loj
Sab Nraud Dia Inch - Imperial:¼ "rau 4 ¼"
Sab nraud Dia mm - Metric:8mm txog 108mm
FAQ
Q1: Dab tsi yog qhov txawv ntawm C71500 thiab C70600 tooj liab nickel kav?
C71500 muaj zog dua thiab zoo dua yaig tsis kam tshaj C70600.C71500 (70/30) muaj 29{11}}33% npib tsib xee nrog tensile zog 303-414 MPa. C70600 (90/10) muaj 9-11% npib tsib xee nrog qis zog. Rau cov dej hiav txwv siab tshaj 2.5 m / s, xaiv C71500. Rau kev siv dej hiav txwv dav dav, C70600 yog kev lag luam ntau dua.
Q2: Dab tsi yog cov qauv tshwj xeeb rau C71500 tooj liab nickel kav?
ASTM B111 C71500 thiab ASME SB111 C71500 yog cov qauv tseem ceeb.Lwm qhov sib npaug suav nrog BS 2871 Tshooj 3 CN 102, EN 12451 CuNi30 Fe1Mn, NFA51 102 CuNi30 Fe1Mn, thiab JIS H 3300 C7150.
Q3: Cov tshuaj muaj pes tsawg leeg ntawm C71500 tooj liab nickel yog dab tsi?
C71500 muaj Cu tshuav nyiaj li cas (nominally 69.5%), Ni 29-33%, Fe 0.40-1.0%, Mn Tsawg dua lossis sib npaug 1%, Pb Tsawg dua lossis sib npaug 0.05%, Zn Tsawg dua lossis sib npaug 1%.Cov ntsiab lus hlau (0.40-1.0%) yog qhov tseem ceeb rau seawater corrosion kuj.
Q4: Dab tsi yog cov khoom siv kho tshuab ntawm C71500 tooj liab nickel kav?
Tensile zog: 303-414 MPa, yield zog: 110-393 MPa (nyob ntawm temper), elongation: 42%, machinability ntsuam xyuas: 20%.Elastic modulus yog 140 GPa, shear modulus 52.0 GPa.
Q5: Dab tsi loj npaum li cas muaj rau C71500 tooj liab nickel kav?
Sab nraud txoj kab uas hla: 1/4 "mus rau 4 1/4" (8 mm txog 108 mm). Phab ntsa thickness: 0.8mm-3.0mm.Kev kam rau siab: ± 0.030mm Ntev yog ib qho condenser thiab kub exchanger tsim cov cai.
Q6: Txoj kev vuam zoo li cas rau C71500 tooj liab nickel kav?
Gas shielded arc vuam thiab taub qab vuam zoo heev; coated hlau arc vuam, seam weld, thiab qhov chaw weld zoo; oxyacetylene vuam yog ncaj ncees.Brazing thiab soldering yog zoo heev. Rau kev pabcuam dej hiav txwv, siv ERNi-7 muab cov hlau.
Q7: Dab tsi yog cov yam ntxwv tseem ceeb ntawm C71500 tooj liab nickel kav?
High ductility thiab toughness, zoo heev tsis kam mus yaig thiab corrosion nyob rau hauv seawater, inherent kuj mus biofouling, zoo heev fabrication thiab vuam zog, khaws cia ntawm txhua yam khoom mus rau cryogenic kub.
Q8: Dab tsi yog cov ntawv thov rau C71500 tooj liab nickel kav?
Hydraulic kab, ntses tawb rau aquaculture, tshav kub exchangers thiab condensers, desalination units, hiav txwv dej pipework, raj rau fais fab nroj tsuag thiab ships, offshore hluav taws dej systems, twj, li qub, sheathing thiab fittings rau nkoj hulls.
Q9: Lub sij hawm xa tuaj rau C71500 tooj liab nickel kav yog dab tsi?
Hauv 30 hnub tau txais cov nyiaj tso cia.Cov nqe lus them nqi: L / C (Letter of Credit) lossis T / T (Telegraphic Transfer). HS Code: 74112200.
Q10: Dab tsi temper xaiv muaj rau C71500 tooj liab nickel kav?
Mos annealed raws li tus qauv. Cov temps tshwj xeeb muaj nyob rau ntawm kev thov.Mos annealed temper yog qhov zoo tshaj plaws rau khoov, flaring, thiab tube expansion rau hauv tubesheets.
Kev Tshawb Fawb & Kev Tswj Xyuas Zoo
| Txoj Kev Xeem | Lub hom phiaj | Kev lees txais |
|---|---|---|
| Optical Emission Spectrometry | Txheeb xyuasc71500 tshuaj muaj pes tsawg leeg | Ni 29-33%, Fe 0.40-1.0%, Cu balance |
| Tensile Test | Paub meejc71500 mechanical zog | UTS 303-414 MPa, Tawm 110-393 MPa, Ntev Ntau dua lossis sib npaug li 42% |
| Flattening Test | Ductility rau tubing txoj kev | Tsis muaj kab nrib pleb thaum flattened |
| Hardness Test | Uniformity ntawm temper | Raws li qhov muag annealed specification |
| Dimensional Check | OD, phab ntsa, ntev | OD kam rau ua ± 0.030mm |
| Hydrostatic Test | Leak nruj | Raws li ASTM B111 |
| Eddy Tam sim no Test (thaum teev) | Txheeb xyuas qhov pits thiab phab ntsa variations | Raws li ASTM E243 |
Ntim
c71500 cevyog ntim raws li hauv qab no rau nplooj ntawv:
End Capped- lub kaus mom yas ntawm ob qhov kawg kom tiv thaiv kev puas tsuaj
Shrinking qhwv txhua lub raj- tus kheej shrink qhwv rau kev tiv thaiv
Rau hauv Ntoo Box- ntoo thawv rau export xa khoom
| Ntim Hom | Paub meej |
|---|---|
| End caps | Lub kaus mom yas ntawm ob lub raj kawg |
| Kev qhwv tus kheej | Shrink qhwv ntawm txhua lub raj |
| Ntim sab nraud | Ntoo thawv rau export |
Khoom siv Hoobkas
| Khoom siv | |
|---|---|
| Induction melting rauv | Kev tswj xyuas meej ntawm Ni 29-33%, Fe 0.40-1.0% |
| Nruam casting | Ua cov pob zeb loj |
| Extrusion xovxwm | Pierces billet rau hollow plhaub |
| Txias pilger mills | Txo OD thiab phab ntsa thickness |
| Kos lub rooj zaum | Qhov kawg sizing, du tiav |
| Annealing furnaces | Mos annealed temper ntau lawm |
| Straightening tshuab | Ua kom ncaj |
| Hydrostatic testers | Kev ntsuas siab |
| Metallurgical lab | OES, tensile, hardness pov thawj |
Peb Cov Khoom Muag Tag Nrho
| Daim ntawv khoom | Cov Standards | Hom Alloy Qib | Qhov Loj | Tej kev siv |
|---|---|---|---|---|
| Copper Yeeb Nkab & Tube | ASTM B111, B466, ASME SB111, SB466, EN 12451 | C71500, C70600, C12200, C68700, C44300 | OD: 1/4 "mus rau 12" (6-219 mm); Phab ntsa: 0.5-12 mm | Condensers, tshav kub exchangers, seawater piping, hydraulic kab, desalination |
| Tooj Hlau | ASTM B624, B470, EN 13601 | C10100, C11000, C18200, C71500, C70600 | Txoj kab uas hla: 0.1-12mm | Hluav taws xob conductors, vuam muab tub lim, fasteners |
| Copper Sawb & Coil | ASTM B152, B465, EN 13599 | C11000, C26000, C26800, C71500, C70600, C51100 | Thickness: 0.1-6 hli; Dav: 10-600 mm | Transformer windings, gaskets, caij nplooj ntoos hlav hu |
| Copper Qws & Bar | ASTM B151, B124, EN 12163, 12164 | C71500, C70600, C36000, C46400, C63000, C17200 | Txoj kab uas hla: 5-200 mm; Ntev: 1-6 m | Valve stems, twj tso kua mis shafts, fasteners, CNC blanks |
| Copper Phaj & Sheet | ASTM B171, B402, EN 1652 | C71500, C70600, C46400, C63000, C17200, C10100 | Thickness: 3-100 hli; Dav: mus txog 2000 mm | Tube nplooj ntawv, baffle phaj, flange ntsej muag, siab hlab ntsha |
| CNC Machined Cheebtsam | Kev cai kos duab; Cov khoom siv rau ASTM / ASME | C71500, C70600, C36000, C63000, C17200, C10100, C18200 | Kev cai qhov ntev; Kev kam rau siab ± 0.01mm | Manifold valve blocks, twj tso kua mis vaj tse, impellers, kev cai fittings |
