Tooj liab Nickel Alloy C71500yog tsim los ntawm 70 feem pua tooj liab thiab 30 feem pua nickel, nrog qis conductivity tshaj C70600. C71500 Copper Nickel yog siv rau hauv cov roj thiab roj thiab cov ntawv thov kev tiv thaiv marine qhov chaw nruab nrab - rau - muaj kev txhawj xeeb txog dej hiav txwv siab, piv txwv li, hauv cov twj tso kua mis, li qub, thiab siab - cov kab hluav taws xob siab.
Cov txiaj ntsig ntawm C71500 Copper Nickel
Siab zog- Cov ntsiab lus nickel siab dua (30%) muab cov khoom siv kho tshuab zoo dua piv rau C70600.
Zoo heev corrosion kuj- Ua tau zoo nyob rau hauv dej hiav txwv, dej brackish, thiab siab - qhov chaw siab zog.
Nruab nrab machinability- Nws tuaj yeem siv rau hauv cov khoom sib xws xws li cov twj thiab cov li qub nrog cov cuab yeej tsim nyog.
Kev tiv thaiv siab- Tiv thaiv kev poob siab thiab kev ntxhov siab yam tsis muaj kev tawg, qhov tseem ceeb rau kev tiv thaiv dej hiav txwv.
Tshuaj muaj pes tsawg leeg ntawm C71500
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Copper (Cu) | 70.0 (nominal) / tshuav nyiaj li cas |
| Nickel (Ni) | 30.0 (npe) / 29.0 – 33.0 |
| Hlau (Fe) | 0.40 – 1.00 |
| Manganese (Mn) | Tsawg dua los yog sib npaug li 1.00 |
| Lead (Pb) | Tsawg dua los yog sib npaug li 0.05 |
| Zinc (Zn) | Tsawg dua los yog sib npaug li 1.00 |
Mechanical Properties ntawm C71500
| Khoom | Kev kho mob (O61) | Kos / Ib nrab Hard (H80 / H02) |
|---|---|---|
| Tensile zog (ksi) | 50 – 60 | 60 – 80 |
| Tensile zog (MPa) | 345 – 414 | 414 – 552 |
| Yield zog (ksi) | 18 – 25 | 35 – 50 |
| Yield zog (MPa) | 124 – 172 | 241 – 345 |
| Elongation (%) | 30 – 45 | 10 – 20 |
| Hardness (Rockwell B) | 35 – 45 | 60 – 80 |
| Khoom | Tus nqi |
|---|---|
| Machinability Rating (C360=100) | 20 |
| Modulus ntawm Elasticity (Tension) | 22,000 ksi (152 GPa) |
| Modulus ntawm Rigidity | 8,300 ksi (57 GPa) |
| Poisson tus ratio | 0.34 |
Lub cev muaj zog ntawm C71500
| Khoom | Imperial | Metric |
|---|---|---|
| Qhov ntom | 0.323 lb/in³ | 8.94 g / cm³ |
| Melting Point - Solidus | 2140℃F | 1171 degree |
| Melting Point - Liquidus | 2260℃F | 1238 degree |
| Specific Gravity | 8.94 | 8.94 |
| Hluav taws xob conductivity | 4-5% IAB | 0.024-0.029 MS/cm |
| Hluav taws xob Resistivity | 225 ohm -cmil/ft | 37.4 microhm -cm |
| Tshwj xeeb kub muaj peev xwm | 0.09 Btu / lb /℃F ntawm 68℃F | 377 J / kg·K ntawm 20 degree |
Vim li cas thiaj xaiv C71500 Tshaj C70600?
| Khoom | C71500 (70/30) | C70600 (90/10) |
|---|---|---|
| Cov ntsiab lus tooj liab | 70% | 90% |
| Nickel cov ntsiab lus | 30% | 10% |
| Kev coj ua | qis | Siab dua |
| Lub zog | Siab dua | Nruab nrab |
| Corrosion kuj | Zoo heev (zoo dua nyob rau hauv siab tshaj) | Zoo heev |
| Tej kev siv | Siab -cov kab hluav taws xob siab, kev tiv thaiv dej hiav txwv, roj & roj | General seawater piping, tshav kub exchangers |
Kev taw qhia kev xaiv:Xaiv C71500 thaum daim ntawv thov suav nrog siab -siab chav dej, siab - dej hiav txwv ceev, lossis cov kev cai tiv thaiv dej hiav txwv. Xaiv C70600 thaum muaj hluav taws xob ntau dua lossis tus nqi qis dua yog qhov tseem ceeb.
Kev siv ntawm C71500
Roj thiab Roj:
Siab -siab cov kab
Pumps thiab li qub nyob rau hauv ib puag ncig corrosive
Marine Defense:
Seawater piping systems
Pumps thiab li qub ntawm cov nkoj naval
Siab -lub tshuab ua haujlwm siab ntawm cov nkoj
Industrial:
Txhua daim ntawv thov uas nruab nrab - mus rau - muaj kev txhawj xeeb txog dej hiav txwv siab
FAQ
Q1: C71500 vs C70600 - qhov twg muaj zog dua?
C71500 muaj zog dua.C71500 muaj 30% npib tsib xee thaum C70600 muaj 10% npib tsib xee. Cov ntsiab lus nickel siab dua no muab C71500 cov cuab yeej zoo tshaj plaws, ua rau nws tsim nyog rau siab -cov kab hluav taws xob siab thiab cov ntawv thov kev tiv thaiv marine qhov twg C70600 yuav tsis muaj zog txaus.
Q2: Dab tsi yog C71500 siv rau hauv kev tiv thaiv tubrog nkoj?
C71500 yog siv rau cov twj tso kua mis, li qub, thiab siab - cov kab hluav taws xob siab hauv cov ntawv thov kev tiv thaiv marine.Cov hlau muaj kev cuam tshuam zoo heev thiab zoo heev seawater corrosion kuj, ob qho tib si tseem ceeb rau cov nkoj nkoj ua haujlwm hauv cov dej hiav txwv hnyav.
Q3: Dab tsi yog qhov conductivity ntawm C71500 piv rau C70600?
C71500 muaj qis conductivity tshaj C70600.Qhov no yog sau ncaj qha rau hauv cov lus piav qhia alloy. Yog tias hluav taws xob lossis thermal conductivity yog qhov tseem ceeb, C70600 (90/10) yuav yog qhov kev xaiv zoo dua. Rau corrosion kuj thiab lub zog, C71500 yog superior.
Q4: Puas yog C71500 siv hauv kev siv roj thiab roj?
Yog lawm, C71500 yog siv rau hauv cov ntawv thov roj thiab roj qhov chaw nruab nrab - mus rau - muaj kev txhawj xeeb txog dej hiav txwv siab.Piv txwv muaj xws li cov twj tso kua mis, li qub, thiab siab -cov kab hluav taws xob siab. Lub alloy lub zog siab thiab corrosion kuj ua rau nws haum rau offshore thiab ntug dej hiav txwv roj thiab roj chaw.
Q5: Dab tsi yog machinability ntawm C71500?
C71500 muaj nruab nrab machinability.Daim ntawv teev cov txiaj ntsig suav nrog "kev ua haujlwm nruab nrab" raws li qhov tshwj xeeb. Rau machining rau hauv lub twj tso kua mis, li qub, thiab lwm yam khoom siv, siv cov cuab yeej ntse carbide, kev txiav ceev kom tsim nyog, thiab cov dej txias txaus.
Q6: Dab tsi tshwj xeeb npog C71500?
ASTM B-151, ASTM B-122, ASTM B-11, thiab MIL-C-15726 npog C71500.Rau kev siv tub rog thiab tub rog, MIL-C-15726 yog cov lus qhia tshwj xeeb. Rau kev lag luam siv dav dav, ASTM cov qauv siv.
Q7: Puas yog C71500 muaj kev cuam tshuam siab?
Yog lawm, kev cuam tshuam loj heev tau teev tseg raws li cov txiaj ntsig tseem ceeb ntawm C71500.Cov cuab yeej no yog qhov tseem ceeb tshwj xeeb rau cov ntawv thov kev tiv thaiv dej hiav txwv uas cov khoom siv yuav raug kev poob siab, kev cuam tshuam yoj, lossis kev tawg hauv qab dej.
Q8: C71500 muaj pes tsawg leeg yog dab tsi?
C71500 yog tsim los ntawm 70% tooj liab thiab 30% npib tsib xee.Qhov no tau teev nyob rau hauv cov lus piav qhia alloy. Cov lus qhia tshwj xeeb kuj xav tau hlau 0.4-1.0% thiab manganese mus txog 1.0% rau corrosion kuj.
Q9: Vim li cas thiaj xaiv C71500 rau siab -cov kab hluav taws xob siab?
C71500 muaj lub zog siab thiab zoo heev corrosion kuj rau siab -siab zog chav kab.Cov alloy tshwj xeeb tau teev tseg rau daim ntawv thov no hauv cov lus piav qhia. Siab - qhov kub siab qhov chaw ib puag ncig xav tau cov khoom siv uas tuaj yeem tswj xyuas cov khoom siv hluav taws xob ntawm qhov kub siab yam tsis muaj corroding.
Q10: Dab tsi kev lag luam siv C71500?
Roj thiab roj thiab kev tiv thaiv tubrog nkoj yog thawj kev lag luam rau C71500.Nyob rau hauv cov kev lag luam no, cov hlau yog siv rau hauv cov twj tso kua mis, li qub, thiab siab - cov kab hluav taws xob siab. Txhua daim ntawv thov nrog nruab nrab - mus rau - muaj kev txhawj xeeb txog dej hiav txwv siab yog qhov siv tau.
Kev Tswj Xyuas Zoo rau C71500 Khoom
Tshuaj ntsuam xyuas:Txhua pawg ntawm C71500 raug kuaj xyuas kom ntseeg tau tias muaj pes tsawg leeg ua tau raws li ASTM B-151 lossis MIL-C-15726 cov cai: 70% tooj liab nominal, 30% nickel nominal, nrog cov qib hlau thiab manganese.
Mechanical xeem:Tensile, yield, thiab kev ntsuam xyuas cuam tshuam paub meej tias muaj zog thiab muaj kev cuam tshuam siab ua ntej cov khoom tawm.
Kev kuaj Hardness:Tshawb xyuas kev ua haujlwm zoo ib yam thiab kev kho cua sov kom raug.
Dimensional soj ntsuam:Cov kav dej, tuav, daim hlau, thiab lwm yam ntaub ntawv raug tshuaj xyuas raws li cov neeg siv khoom tshwj xeeb.
Traceability:Tag nrho cov ntaub ntawv ntsuam xyuas txuas nrog rau tus lej xov tooj cua sov. Tag nrho cov ntaub ntawv muaj rau kev tiv thaiv tubrog nkoj thiab roj & roj tej yaam num.
Ntim rau C71500 Copper Pipe
C71500 tooj liab kavtau ntim rau kev thauj mus los nyab xeeb:
Bundling:Cov kav dej yog khi rau hauv hexagonal bundles nrog steel bands txhua 1.5 meters. Plywood separators tiv thaiv kev puas tsuaj ntawm cov khaubncaws sab nraud povtseg.
Kev tiv thaiv kawg:Cov kaus mom yas yog muab tso rau ntawm ob lub yeeb nkab kawg kom cov khib nyiab tawm thiab tiv thaiv xov kawg.
Txiav ntev ntim:Cov yeeb nkab luv luv tau ntim rau hauv cov ntoo crates nrog ua npuas ncauj hauv ob sab phlu.
Coiled yeeb nkab:Ntev txuas mus ntev yog qhov txhab rau steel reels. Reel flanges qhia cov xov tooj cua sov thiab qhov loj me.
Cov ntawv lo rau txhua pob:Alloy (C71500 70/30), kub tooj, OD × phab ntsa, ntev, kom muaj nuj nqis, PO naj npawb, thiab qhov hnyav yog cim kom meej.
Kev tiv thaiv hiav txwv freight:Desiccant hnab thiab cov khoom ntub dej ntub dej ntxiv rau cov khoom xa tuaj txawv teb chaws.
Cov cuab yeej siv rau C71500 Copper Pipe
Melting:Induction furnaces nrog kev tswj muaj pes tsawg leeg rau 70% tooj liab, 30% npib tsib xee, Fe 0.4-1.0%.
Casting:Nruam caster tsim billet rau raj thiab yeeb nkab ntau lawm.
Extrusion:Nias pierces billet rau hauv lub plhaub plhaub.
Cold pilgering:Ntau qhov chaw txo OD thiab phab ntsa tuab rau qhov kawg qhov ntev.
Daim duab:Kos lub rooj zaum ua tiav qhov kawg loj, du sab hauv tiav, thiab ncaj ncaj.
Annealing:Furnaces ntawm 1200-1500℃F (650-815 degree) ua rau lub siab xav tau.
Kev sim:Eddy tam sim no thiab hydrostatic kuaj ib ASTM thiab MIL specifications.
Peb Cov Khoom Muag Tag Nrho
| Yam khoom | Alloy Qib | Cov qauv | Tej kev siv |
|---|---|---|---|
| Seamless Copper Yeeb Nkab | C71500, C70600, C12200, C68700 | ASTM B466, MIL -C-15726 | Siab -cov kav dej siab, cov kav dej hiav txwv, kev tiv thaiv dej hiav txwv |
| Seamless Copper Tube | C71500, C70600, C12200, C44300 | ASTM B111 | Condensers, tshav kub exchangers |
| Copper Qws & Bar | C71500, C70600, C36000, C46400, C63000 | ASTM B151, ASTM B122, MIL -C-15726 | Pump shafts, valve stems, fasteners |
| Copper Phaj & Sheet | C71500, C70600, C46400 | ASTM B122 | Lub cev valve, twj twj tso kua mis, flanges |
| Tooj Hlau | C71500, C70600, C10100, C11000 | MIL -C-15726 | Vuam muab tub lim, fasteners |
| CNC Machined Cheebtsam | C71500, C70600, C36000, C63000, C17200 | Kev cai kos duab | Pumps, li qub, kev cai fittings |
