ASTM B111 C71500 Copper Nickel Tubes
C71500 Copper yog dab tsi?
GNEE muab C71500 tooj liab-nickel alloy tuav hauv qhov ntau thiab tsawg ntawm 0.50 ntiv tes mus rau 11 ntiv tes. C71500 muaj npe nrov rau nws qhov tshwj xeeb corrosion kuj, durability, thiab yaig tsis kam, ua rau nws yog ib qho kev xaiv txhim khu kev qha rau ib puag ncig hnyav. Cov kab no ua tau zoo hauv kev xav tau marine, kev lag luam, roj thiab tshuaj siv tshuaj, nrog rau lawv cov khoom tiv thaiv fouling thiab cov neeg kho tshuab siab uas tswj tau nyob rau hauv cov xwm txheej hnyav kom ntseeg tau ntev -lub sij hawm durability. Txawm hais tias yog rau kev tsim khoom, kho, lossis kev ua haujlwm, C71500 alloy muab kev ntseeg siab, siab - kev ua tau zoo nyob rau hauv qhov chaw xav tau tshaj plaws, sib txuas ua haujlwm yooj yim, ruaj khov, thiab tawv.
Tshuaj muaj pes tsawg leeg
|
Lub ntsiab |
Cov ntsiab lus (%) |
Muaj nuj nqi / txwv |
|
Cu |
65.0-70.0 |
Cov khoom siv hauv paus |
|
Ni |
29.0-33.0 |
Txhim kho corrosion kuj & lub zog |
|
Fe |
0.4-1.0 |
Txhim kho hnav & qaug zog tiv thaiv |
|
Mn |
Tsawg dua los yog sib npaug rau 1.0 |
Txhim kho machinability |
|
Pb |
Tsawg dua los yog sib npaug li 0.05 |
Tswj nruj heev |
|
Zn |
Tsawg dua los yog sib npaug rau 1.0 |
Kev txwv impurity |
Lub cev muaj zog
|
Khoom |
Tus nqi |
Lus hais |
|
Qhov ntom |
8.9 g / cm³ |
High density rau structural stability |
|
Melting Point |
1330-1350℃(ntxuav) |
Haum rau siab -kub casting |
|
Hluav taws xob conductivity |
~ 5% IAB |
Tsawg conductivity, raug rau Cu-Ni alloys |
|
Thermal conductivity |
40 W/(m·K) |
Nruab nrab cua sov dissipation |
|
Thermal Expansion Coefficient |
17.1 × 10⁻⁶ /℃(20-200 degree) |
Zoo heev dimensional stability ntawm qhov kub thiab txias |
Mechanical Properties
|
Khoom |
Annealed (Soft) |
Txias-Ua hauj lwm (Nruab) |
|
Tensile zog (Rm) |
Ntau dua lossis sib npaug li 280 MPa |
Ntau dua lossis sib npaug li 480 MPa |
|
Yield zog (Rp0.2) |
Ntau dua lossis sib npaug li 130 MPa |
Ntau dua lossis sib npaug li 450 MPa |
|
Elongation (A50) |
Ntau dua lossis sib npaug li 30% |
Ntau dua lossis sib npaug li 8% |
|
Hardness (HV) |
75–110 |
150–220 |
C71500 cuni Fasteners sib npaug
| AISI | EN | UNS | DIN | WNR |
|---|---|---|---|---|
| AISI C71500 | EN CW 352 H | UNS C71500 | DIN -EN 2.0872 | Werkstoff No. CN102 |
C71500 vs Lwm Qib
| Khoom / Qib | C71500 (CuNi30) | C70600 (CuNi10) | C72200 (CuNi16Zn) | C71640 (Alloy 725) | Ntshiab tooj liab (C11000) |
|---|---|---|---|---|---|
| Lub Npe | 70/30 NPE | 90/10 NPE | - | 66/30/2/2 NPE | Electrolytic Tough Pitch (ETP) |
| Nominal Composition | Cu 70%, Ni 30%, Fe 0.5-1.0%, Mn 0.4-1.0% | 88.6%, Ni 10%, Fe 1-1.8%, Mn 0.5-1.0% | Cu 82%, Ni 16%, Zn 0.5-1.0% | 66%, Ni 30%, Cr 2%, Fe 2% | Cu 99.9%, O 0.04% |
| Cov yam ntxwv tseem ceeb | Zoo heev corrosion kuj nyob rau hauv seawater, siab zog, zoo ductility, biofouling kuj. | Zoo corrosion kuj, zoo heev formability, feem ntau marine alloy. | Zoo corrosion kuj ntawm tus nqi qis, siab zog dua C70600. | Superior corrosion kuj (tshwj xeeb tshaj yog rau sulfide), muaj zog heev. | Siab tshaj plaws hluav taws xob & thermal conductivity, zoo heev ductility, tsis zoo corrosion kuj nyob rau hauv seawater. |
| Tej kev siv | Siab -kev nyuaj siab marine Cheebtsam, condenser raj, offshore platforms, seawater piping. | Txheem rau seawater condenser / tshav kub exchanger raj, nkoj hulls, desalination nroj tsuag. | Kub exchanger tubes (dej/brine), kav dej, hluav taws xob connectors. | Ib puag ncig nruj (cov dej paug / dej tsis huv, siab - dej hiav txwv ceev). | Hluav taws xob thaiv, busbars, heat sinks, ru tsev. |
| Tus nqi txheeb ze | Siab | Nruab nrab | Nruab nrab mus rau siab | Siab heev | Tsawg |
| Corrosion Resistance (hauv dej hiav txwv) | Zoo heev(Qhov zoo tshaj plaws hauv chav kawm) | Zoo heev | Zoo | Tshwj xeeb(Zoo tshaj plaws) | pluag |
Cov Khoom Muag Khoom Peb tuaj yeem muab tau
| Yam khoom | Khoom siv Standards | Cov Alloys | Ntsiab Specifications (Tswj tau Customized) |
|---|---|---|---|
| Tube tooj | ASTM B75, B88, B280, B111; EN 12449, 12451; DIN EN 12735; JIS H3300 | C10100 (OFE), C11000 (ETP), C12200 (DHP), C23000, C70600, C71500 | OD: 3mm - 300mm Phab ntsa Thickness: 0.5mm - 20mm Temper: Mos (O), Ib nrab -Hard (H50), Hard (H80) Daim ntawv: Ncaj Ntev, Coils, U-Kov |
| Copper Sheets / Phaj | ASTM B152, B248, B248M; EN 1652; DIN 1787; JIS H3100, H3250 | C10100 (OFE), C11000, C10200 (OF), C26000, C86200 | Thickness: 0.3 hli - 100 hli Dav: Txog 1200mm Ntev: Txog 3000mm (los yog coils) Nto: Zeb, Polished, Brushed |
| Copper Qws / Bars | ASTM B187, B301, B411; EN 12163, 12164; DIN 17672; JIS H3250 | C10100 (OFE), C11000, C14500, C36000, C63000 | Txoj kab uas hla/Rect. Loj: 3mm - 300mm Puab: Round, Square, Hexagonal, Rectangular Cov xwm txheej: Kos, Extruded, Kub Rolled |
| Tooj Hlau | ASTM B1, B2, B3, B258; EN 13601; IEC 60228; JIS H3100 | C10100 (OFE), C11000, C14420, C14500 | Txoj kab uas hla: 0.1mm - 20mm Temper: Mos, Annealed, Hard -Drawn Daim ntawv: Liab qab, Tinned, Stranded, on Spools |
| Copper Foils / Strips | ASTM B103, B370; EN 1652; DIN 1787; JIS H3100 | C10100 (OFE), C10200, C11000, C19400, C26800 | Thickness: 0.02 hli - 2.0 hli Dav: Txog 600mm Temper: Rolled, Annealed |
| CNC Machining qhov chaw | Raws li tus neeg siv khoom kos duab / Req. | Tag nrho cov Copper Alloys (xws li C10100, C11000, C86200, thiab lwm yam) | Txheej Txheem: Tig, Milling, Drilling, Tapping Kev kam rau ua: ± 0.005mm - ± 0.1mm Ncej -Kev Ua Haujlwm: Deburring, Polishing, Plating |
Peb lub Hoobkas
Peb qhov chaw tsim khoom siv cov kab ntau lawm thiab niaj hnub no, nruab nrog kev ua haujlwm tas mus li, precision dov, siab - nrawm nrawm, thiab ntau -axis CNC machining chaw, ua rau peb ua cov tooj liab thiab tooj liab alloys (xws li C10100, C11000, C12200, C70, thiab lwm yam) cov raj, nplooj ntawv, rods, xaim, thiab foils. Txhawm rau kom ua tau zoo tshaj plaws -tier zoo, peb tau siv cov txheej txheem nruj heev hauv - txheej txheem thiab kev tshuaj xyuas zaum kawg, siv lub xeev- ntawm-- cov khoom siv kos duab xws li spectrometers rau cov ntaub ntawv pov thawj, digital tensile testers rau cov cuab yeej kuaj xyuas, precision dimensioned gauges tam sim no, thiab ultrasonic testers rau kev kuaj xyuas qhov tsis xws luag, lav tias txhua yam khoom ua tau raws li lossis tshaj thoob ntiaj teb cov qauv xws li ASTM, EN, thiab JIS, nrog rau cov neeg siv khoom tshwj xeeb.
Ua ntej- kev tshuaj xyuas khoom xa tuaj
Peb muab engineering- qib tiv thaiv ntim rau txhua yam khoom. Txawm hais tias nws yog cov tooj liab hnyav thiab cov phaj, lossis cov pas nrig, cov xov hlau, thiab ultra- cov ntawv nyias nyias, peb siv ntau- txheej txheej tiv thaiv: txheej sab hauv siv khawb - PE zaj duab xis thiab kev cai padding rau kev sib cais thiab cushioning; txheej nruab nrab yog kho nrog cov dej noo- pov thawj sealing thiab suav nrog desiccants; txheej txheej txheej siv cov ntoo crates los yog siab -lub zog waterproof wrapping zaj duab xis, nyob ntawm seb cov duab thiab qhov hnyav, rau stabilization thiab kev tiv thaiv. Qhov no ua kom cov khoom tiv taus ya raws, oxidation, thiab kev cuam tshuam thaum lub sij hawm ntev - kev thauj mus los hauv hiav txwv lossis av, tuaj txog ntawm koj qhov chaw zoo. Hais txog kev xa khoom, peb cog lus rau kev ua tau zoo thiab kev ntseeg siab: cov khoom lag luam tshwj xeeb tuaj yeem npaj thiab xa tuaj tsis pub dhau 7-15 hnub ua haujlwm, thaum cov khoom lag luam customized tseem yuav nkag mus rau lub sijhawm tsim khoom sai. Peb tuav tag nrho cov pob tshab thoob plaws hauv cov txheej txheem, tso cai rau koj los tswj cov sijhawm teem sijhawm thiab xyuas kom koj qhov project ua tiav raws li tau npaj tseg.
