Oct 30, 2025 Tso lus

C28000 hlau 60/40 tooj dag rau cov kev sib pauv hluav taws kub

GNEE tuaj yeem muab daim foos

C28000 tooj liab cov yeeb nkab

C28000 tooj liab Ribbon

C28000 tooj liab Cov Hlau

C28000 nyias tooj liab phaj

Earthing Qod C28000 tooj liab

 

Cov khoom lag luam

C28000 Muntz Hlau, tseem hu ua 60/40 tooj dag, yog tooj liab}} dinc alloy, ua kev zoo siab rau nws cov kev ua haujlwm kub kub}}} ua haujlwm. Thaum nws muaj tsawg dua corrosion tsis kam tshaj C464 Naval tooj dag, C28000 tau siv dav hauv cov ntawv thov archectural, suav nrog cov khoom zoo nkauj, nce qib, thiab kev kos npe. Nws lub ntsej muag sov so, muaj qhov sib txawv ntawm cov tones daj ntawm C260 Cartridge tooj dag, polishes zoo nkauj, txhim kho nws qhov kev thov kom zoo nkauj. Hauv chaw muaj kev muaj, C28000 tooj dag yog feem ntau siv rau baffles thiab cov ntawv raj vim nws cov khoom kom zoo. Ntawm GNEE, peb tswj hwm cov ntawv qhia dav ntawm C28000 Muntz Hlau Ntawv, kom ntseeg tau peb cov neeg muas zaub muaj kev nkag tau rau cov khoom siv ntau yam no. Seb puas yog cov ntawv thov zoo nkauj lossis kev lag luam, C28000 tseem muaj kev xaiv nrov, ua kom zoo rau kev pom zoo thiab kev ua kom zoo nkauj rau ntau yam kev lag luam.

 

Annealed Copper TubeCopper Coil Tubes

Cov Khoom Siv Neeg Kho Tshuab

Npau taws sai Kev tsim Tensile, Min Ksi (MPA) Tensile, Max Ksi (MPA)
M20 Raws li kub -} rolled 40 (275) 55 (380)
H01 Lub quarter - tawv 50 (345) 62 (425)
H02 Ib nrab - tawv 58 (400) 70 (485)
H03 Peb lub hlis twg - nyuaj 60 (415) 75 (515)
H04 Tawv 70 (485) 85 (585)
H06 Ntxiv nyuaj 82 (565) 95 (655)

 

Muaj pes tsawg

Tsis muaj. Tooj liab + nyiaj Hlau Liv Tooj dawb
C28000 59.0-63.0 0.09 max 0.07 max qho tseg

 

Cov Khoom Siv Lub Cev

Density @ 68o f 0.305 lb / hauv3
Melting ntau 1645-1650o F
Kub muaj Zoo tshaj
Lub cev muaj peev xwm Txwv
Tshuab ntaus nqi (c 360=100) 45
Brazing Zoo
Soldering Zoo tshaj
Roj - daim ntaub thaiv arc vuam Ncaj
Oxy - acetylene vuam Zoo
Carbon - arc vuam Tsis pom zoo
Coated hlau - arc vuam Tsis pom zoo
Resistant vuam: chaw thiab leeg Ncaj
Kuj vuam: pob tw Zoo

 

Cov Ntawv Thov

* Kev Hloov Tshav Kub Kub
* Baffles
* Fasteners
* Tubesheets
* Condensers
* Ofator Qhov Rooj
* Hniav Facia
* Signage
* Trimwork Taus

 

Cov khoom muab los ntawm GNEE

Khoom qeb Tus qauv Muaj Qeb Muaj Qib Loj npaum li cas Cov Ntawv Qhia Tseem Ceeb
Tooj liab raj / Yeeb ASTM B75, B88, B280, thiab 1057 Txhua qib muaj:
C11000, C10200, C12000, C12200, C10100, C26000, C26800, C28000, C36000, C38500, C51000, C51900, C52100, C54400, C70600, C71500, C75200, C77000, C17200, C17500, C17510
Od: 6mm - 159 hli
Phab Ntsa Thickness: 0.5mm - 5 hli
Ntev: Ncaj 1-6, coils txog 50m
Ywm, HVACR, kev hloov cua sov, kev lag luam piping
Tooj liab ntawv / phaj ASTM B152, B152M, EN 1652 Txhua qib muaj:
C11000, C10200, C12000, C12200, C10100, C26000, C26800, C28000, C36000, C38500, C51000, C51900, C52100, C54400, C70600, C71500, C75200, C77000, C17200, C17500, C17510
Thickness: 0.3mm - 50 hli
Dav: 300mm - 1200 hli
Ntev: 1000mm - 3000 hli
Cov Cuab Yeej Siv Hluav Taws Xob, Cheebtsam Hluav Taws Xob, Cov Khoom Siv Hluav Taws Xob, Hniav
Tooj liab Qws / Bar ASTM B187, B16, B124, EN 12163 Txhua qib muaj:
C11000, C10200, C12000, C12200, C10100, C26000, C26800, C28000, C36000, C38500, C51000, C51900, C52100, C54400, C70600, C71500, C75200, C77000, C17200, C17500, C17510
Inch: 3 hli- 300 hli
Ntev: 1000mm - 4000 hli
Machined seem, Fasteners, Busbars, Txheej Txheem Txheej Txheem
Tooj liab hlau ASTM B1, B3, B174, thiab 13601 Txhua qib muaj:
C11000, C10200, C12000, C12200, C10100, C26000, C26800, C28000, C36000, C38500, C51000, C51900, C52100, C54400, C70600, C71500, C75200, C77000, C17200, C17500, C17510
Txoj kab uas hla: 0.05mm- 12 hli
Daim ntawv: liab qab, tinned, stranded
Hluav Taws Xob Cov Hluav Taws Xob, Cov Cables, Campors, Ntsej Muag
Tooj liab sawb ASTM B152, B122, B103, thiab 1652 Txhua qib muaj:
C11000, C10200, C12000, C12200, C10100, C26000, C26800, C28000, C36000, C38500, C51000, C51900, C52100, C54400, C70600, C71500, C75200, C77000, C17200, C17500, C17510
Thickness: 0.05mm - 3.0 hli
Dav: 10mm - 500 hli
Cov khoom siv hluav taws xob, cov txuas, Springs, Hniav Trim

 

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