Oct 29, 2025 Tso lus

ASTM B111 ASME SB 111 C28000 tooj dag Seamless Tubes

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

 

Khoom nta

Cov khoom siv kub thiab txias thiab txias heev: Haum rau ob qho kub thiab txias ua haujlwm, yooj yim rau daim ntawv.

Zoo corrosion Kuj: ua tau zoo nyob rau hauv ib puag ncig ib puag ncig.

Lub zog nruab nrab: Muaj cov khoom siv zoo lub zog thiab kev sib luag.

Zoo hluav taws xob thiab cua sov condal: haum rau hluav taws xob thiab kev sib pauv cov ntawv thov kub.

Cov ntawv thov dav: siv nyob rau hauv precision seem, fittings, khoom zoo nkauj, thiab lwm yam.

 

Cov Khoom Uas Muag Khoom thiab Qhov Ntev

Khoom daim ntawv

Qho loj

Hais lus

Lub pas nrig

Ø5mm - ø200mm

Puag ncig, hexagonal, square rods

Daim hlau

Thickness: 0.5mm - 50 hli

Dav: 100mm - 600 hli

Txoj hau

Cov Inch Inch: ø6mm - ø150mm

Phab Ntsa Thickness: 0.5mm - 10 hli

Xov

Ø0.1mm - ø10mm

Coiled lossis ncaj

Zam txim

Mekas raws li cov neeg siv khoom yuav tsum muaj

Haum rau cov ntu nyuaj

 

Annealed Copper TubeCopper Coil Tubes

Cuzn40 muaj pes tsawg leeg

Lub ntsiab

Cov ntsiab lus (%)

Hais lus

CU

58.0 - 63.0

Tseem tivthaiv

Zn

Seem

Lub ntsiab alloying keeb

Pb

Tsawg dua los yog sib npaug rau 0.3

Lam ua

Zaum fe

Tsawg dua los yog sib npaug rau 0.3

Lam ua

Ni

Tsawg dua los yog sib npaug rau 0.5

Lam ua

Liab

Tsawg dua los yog sib npaug rau 0.3

Lam ua

Lwm tus

Tsawg dua los yog sib npaug rau 0.2

Lam ua

 

Cov Khoom Siv Lub Cev

Ntiag tug

Tus nqi

Hais lus

Ceev

8.5 g / cm³

-

Melting taw tes

900 - 905 degree

-

Thermal conductivity

120 W/(m·K)

20 degree

Hluav Taws Xob Kev Tshaj Tawm

28% IAcs

20 degree

Thermal nthuav tawm coefficiention

20.2 × 10⁻⁶ /K

20-300 degree

Kev Kub Loj Tshaj

0.38 J/(g·K)

20 degree

 

Cov Khoom Siv Neeg Kho Tshuab

Ntiag tug

Tus nqi

Hais lus

Lub zog tensile

350 - 500 mpa

-

Paib lub zog

120 - 200 mpa

-

Elongation

20 - 35%

-

Kev nyuaj

70 - 110 hb

-

Elastic modulus

100 - 110 GPA

-

 

Cov khoom muab los ntawm GNEE

Khoom qeb Cov lej tsis muaj Qhov ntau thiab tsawg Thickness / Inch Muaj Cov Ntawv Nto Kho
Tooj liab C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10900, C11000, C11100, C11300, C11400, C11500, C11600, C12000, C12200 1000-6000mm (ntev) 0.1-200 hli Ntawv, Phaj, Sawb, Ntawv Nyiaj Zeb tiav, polished, ci anealed, oiled, txhuam ua tiav
Tooj dag alloys C21000, C22000, C23000, C24000, C26000, C26800, C27000, C27200, C28000, C33000, C33200, C33500, C34000, C34500, C35000, C35300, C35600, C36000, C36500, C37000, C37700, C38500 500-4000 hli (ntev) 0.05-150mm Qws, bar, hlau, raj Polished, chrome plated, lacquered, satin tiav
Tooj liab alloys C51000, C52100, C52400, C53400, C54400, C63000, C63200, C64200, C65100, C65500, C65700, C67300 1000-3000mm (ntev) 0.2-100mm Bar, pas nrig, phaj, sawb Polished, oxidized, oiled, av
Tooj liab - nickel C70400, C70600, C71000, C71500, C72200 2000-6000mm (ntev) 0.5-250mm Raj, phaj, ntawv Pickled, passivated, polished
Phosphor Bronze C50100, C50500, C50700, C51000, C51100, C51900, C52100, C52400 500-2000mmm (ntev) 0.05-50mm Sawb, Hlau, Ntawv Polished, plated, ntuj

 

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