Gnee  Hlau  (Tianjin)  Co.,  Ltd

C71500 tooj liab nias thiab kos cov yeeb nkab seamless

Sep 23, 2025

C71500 Tooj Liab, tseem hu ua tooj liab - npib tsib xee 70/30, yog ib qho zoo tshaj plaws nrog 70% - oxidation. Qhov no alloy tau dav siv nyob rau hauv cov tubrog nkoj, sab nrauv, thiab cov ntawv cog tsob nroj.GneeKhoom siv C71500 tooj liab, suav nrog cov ntawv, cov kab, cov nqaj, txhua lub rooj sib tham high- Tus qauv siab rau kev ua haujlwm ntev thiab ua tau zoo.

 

Cov yam ntxwv tseem ceeb ntawm C71500 seamless round copper -} lub raj tsib xee

Zoo tshaj corrosion Kuj: Exceptional resistance to seawater corrosion, especially under high-pressure environments.

Zoo heev Thermal ruaj khov: Ua tau zoo nyob rau hauv cov kub muaj kev nyuaj siab.

Anti - biofouling khoom: Lawm resistions lub tsim -} ntawm cov kab mob marine.

Yooj yim ntawm kev tsim thiab weldability: Haum rau ntau yam kev ua sirication ntau yam.

Extended Durability: Zoo heev xaiv rau harsh marine thiab kev muaj chaw ib puag ncig.

 

Cov Khoom Qhia Khoom Rau C71500 nyias phab ntsa tooj liab {}}} npib tsib xee ERW cov yeeb nkab

Khoom Yam Lub hom phiaj Qhov ntau thiab tsawg Cov Kev Siv Raug Raug
Cov ntawv thiab daim hlau ASTM B122 Thickness: 1mm-50mm, dav: Txog 1500mm, ntev: Txog 3000mm Condensers, kev hloov cua sov, cov qauv hluav taws xob
Kave thiab leeg ASTM B466 Inch: 6mm-500mm, ntev: Txog 6m Dej Txias Tshuab, Cov Kab Hydraulic
Xuas Thiab Rods ASTM B151 Inch: 3mm-200mm Marine kho vajtse, fasteners
Cov ces kaum thiab raws Kab lig kev cai Kev Cai Ntau thiab Cov qauv kev coj ua hauv cov av marine
Txoj kab ci Kab lig kev cai Kev cai teeb tsa muaj Lub cev ntas ua haujlwm, lub zog cog lub zog
Tus miv Kab lig kev cai Txheem thiab kev cai ntau thiab tsawg Kais dej, cov kua xuas tes

 

Lub cev ntawm lub cev ntawm c71500 puv zog tooj liab -} lub raj tsib xee

Ntiag tug Tus nqi
Ceev 8.94 g / cm³
Modulus ntawm elasticity 150 GPA
Melting point 1170 degree
Thermal nthuav dav 16.2 μm / m -} degree
Thermal conductivity 29 W/m-K
Hluav Taws Xob Kev Tshaj Tawm 5% IACs

 

Cov khoom siv neeg kho tshuab ntawm c71500 ncaj tooj tooj ceev - beele raj

Ntiag tug Tus nqi (anealed) Tus nqi (txias - ua haujlwm)
Lub zog tensile 380 MPa 520 MPA
Paib lub zog 125 MPa 200 MPa
Elongation 30% 15%
Hardness (Rockwell) B65 B90

 

Hluav taws xob cov khoom ntawm C71500 Ncaj Ncej Rau Vuam Dab Txiav

Cov Cuab Yeej Hluav Taws Xob Tus nqi
Hluav Taws Xob Kev Tshaj Tawm 5% IACs
Hluav taws xob tiv thaiv hluav taws xob 3.4 x 10^-7 Ω·m

 

Thermal cov khoom lag luam ntawm c71500 Ncaj Ncaj Tooj {}}}}}}} tsib xee rov qab yeeb nkab

Cov cuab yeej thermal Tus nqi
Thermal conductivity 29 W/m-K
Kev Kub Loj Tshaj 0.380 J/g-K
Thermal nthuav dav 16.2 μm / m -} degree

 

Copper Nickel Tube
CuNi Tube
CuNi 90/10 Tube
Copper nickel round tube

Kev ua cov khoom ntawm c71500 polished tooj tooj -} lub raj tsib xee

Kev ua Rau haum
Ntaub Tswj kav
Vuam Zoo heev, tshwj xeeb tshaj yog nrog tig thiab mig vuam
Kev sib sau Zoo, Haum rau ntau yam kev siv
Ib tug anerting Siv tau txoj kev nyuaj siab

 

Feem ntau cov ntsiab lus ntawm C71500 daim iav polished tooj tooj {}}} be}} lub raj tsib xee

Lub ntsiab Feem pua ​​(%)
Tooj Liab (Cu) 68.5 – 71.5%
Npib tsib caug (ni) 28.0 – 31.0%
Hlau (FE) 0.40 – 0.80%

 

Kev Sib Piv: C71500 Tooj Vs. Lwm Cov Neeg Tooj Liab Alloys

Khoom Corrosion Kuj Thermal conductivity Cov Ntawv Thov
C71500 tooj liab (70/30) Zoo heev (Seasater) Tswj kav Lub zog ntoo cog qoob loo, cov khoom ntsawj
C70600 tooj liab (90/10) Siab Tswj kav Kev sib hloov cua sov, dej hiav txwv kav dej
C11000 Tooj (ETP) Tswj kav Siab Daim Ntawv Siv Hluav Taws Xob

 

Nqe npe rau C71500 polished seamless tooj liab {}}} tsib xee leeg (hauv USD rau ib kg)

Khoom Yam Nqe Ntau Yam (USD / KG)
C71500 Tooj Liab Cov Ntawv & Cov Hlau $22.0 – $27.0
C71500 tooj liab kav & yas $23.0 – $28.0
C71500 tooj liab tuav & RDS $21.0 – $25.0
C71500 tooj liab cov ces kaum & raws $22.5 – $26.0
C71500 tooj liab teeb $23.0 – $27.0

 

Tooj liab cov khoom lag luam uas gnee tuaj yeem muab

Tooj liab yeeb

 

Khoom npe
Tooj liab yeeb / raj
Hloov tooj liab yeeb nkab
Phab Ntsa Thickness: 0.2-120mm
Sab nraud ntawm lub cheeb: 2mm ~ 910mm
Rectangular Tooj Liab Yeeb Nkab
Phab Ntsa Thickness: 0.2mm ~ 910mm
Qhov loj me: 2 hli * 4mm ~ 1016mm * 1219mm
Kev nyuaj
1/16 nyuaj, 1/8 tawv, 1/4 nyuaj, 1 / 2Hard, tag nrho nyuaj, mos, thiab lwm yam
Lub hom phiaj
GB / T5231 {- 2001.g {}}}}}}}}} - b152m-06-06, ASTM-B187, ASTM-B75M-02, ASTM-B42-02, ASTM-B370 / ASTM-B152 thiab lwm yam
Khoom
T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910, C10920, TP1, TP1, TP2, C10930, C11000, C11300, C11400, C11500,
C11600, C12000, C12200, C12200, Tu1, Tu1, C12500, C1400, C1420,
C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,
C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300,
C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70600,
C70620, C71000, C71500, C71520, C71520, C71640, C72200, thiab lwm yam.
Kev siv
Cov hlab ntsha siab, kev hloov pauv kub, Cotter, pins, rivets, radiators, gaskets, vov tsev, plab hlaub
Lub thawv
Txheem export pob, nplua rau txhua yam kev thauj khoom, lossis raws li yuav tsum tau ua.

Tau txais cov khoom lag luam

 

Tooj liab Qws / Bar

 

Khoom

Tooj liab, tooj dag, tooj dag thiab tshwj xeeb tooj liab alloy

Teem nqi

ASTM

C10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000,
C27000,C26800,C27200,C27400,C28000,C36500,C33000,C35300,
C35600,C36000,C38500,C44300,C46400,C52100,C54400,C62300,
C65500, C67500, C67600, c 86300}, C90700, C95400 thiab lwm yam.

G/B

TU1, TP2, H96, H90, HEF0, H80, HECT0, HECTT, H65, H62, H62, HPB63-3,
HPB66-0.5, HPB62-2, HPB62-3, HSN70-1, HSN70-1, QSN8-3, QSN4-4, QAL9-4, QSB-1 thiab lwm yam.

JIS

C 1011,C 1100,C 1220,C3604,C 2100,C 2200,C 2300,C 2400, C 2600,
C 2700, C 2680, C 2720, C 2700, C 4430, C 4640, C 5210, C 5441, CaC304 thiab lwm yam

Bs

Cu -} uee, c 101, cz 103, CN 106, CN 107, CN 109,

CZ 123, CZ 124, CZ 121, CZ 121, CN 111, CN 133, PB 104,
CS 101, Cusn10p thiab lwm yam

Din / Iso

Cuzn5, cuzn10, cuzn15, cuzn20, cuzn20, cuzn30, cuzn35, cuzn33, cuzn36,
Cuzn37, cuzn40, cuzn40pb, cuzn37pb2, cuzn36pb3, cuzn39pb3,
Cuzn28SN1, cuzn38SN1, Cusn8, Cusn8, Cusn8n4zn3, Cuz3mn, Cuzn25al5,
Cusn10, Cusn7zn3pb7 thiab lwm yam.

Lub cev

Puag ncig, square, tiaj, hexagon, oval, ib nrab - round lossis customized round lossis customized

Qho loj dav

Laib / Qws

Txheem (lub cheeb 5-160 mm) lossis customized

Txoj xov tooj

Txheem (txoj kab uas hla 502-6 mm) lossis customized

Phaj / Ntawv

Txheem (t 0.2-50 mm / w 200-3000 mm / l 6000 mm) lossis customized

Txoj cai

Txheem (t 0.05-1.5 mm / w 20-600 hli / l 20000 hli) lossis customized

RAJ / YEEB

Txheem (Tshooj 3-360mm / Phab Ntsa Thickness 0.5-50 mm) lossis Mekas

Lub hom phiaj

GB / T, JIS, ASTM, ISO, DIN, BS, NF ETC.

Kev nyuaj

1/16 nyuaj, 1/8 nyuaj, 1/4 nyuaj, 1 / 2Hard, tag nrho nyuaj.

Lub thawv

Cov yeeb yaj kiab yas + ntoo rooj plaub lossis raws li cov neeg siv khoom xav tau

Nplaim

Polished, ci, roj, plaub hau kab, txhuam, txhuam, daim iav, lossis raws li yuav tsum tau ua

Xa lub sijhawm

Raws li kev txiav txim kom muaj nuj nqis.

Kev xa khoom

Los ntawm hiav txwv, los ntawm huab cua, DHL, UPS, FedEx thiab lwm yam lossis raws li yuav tsum tau ua

Daim ntawv thov

Kev lag luam hluav taws xob kev lag luam, machinery manufacturing, tsim kev lag luam, kev tiv thaiv kev lag luam, thiab lwm daim teb tsim khoom lag luam

Tau txais cov khoom lag luam

 

Tooj liab phaj / ntawv / sawb

 

Khoom npe

Tooj liab phaj

Qhov dav

500-2000mmm lossis raws li cov neeg siv khoom thov

Qhov tuab

0.2-120mm lossis raws li cov neeg siv khoom thov

Qho ntev

1000-6000mm lossis raws li cov neeg siv khoom thov

Kev pab cuam

Vuam, stamping, txiav, dabtsi yog khoov, unwinding

Daim ntawv thov

Dav siv nyob rau hauv kev lag luam hluav taws xob, khoom siv kho mob, kev tsim kho, tshuaj lom neeg,
Kev lag luam khoom noj khoom haus, ua liaj ua teb, thiab cov khoom siv marine.

Kev Tshaj Tawm

Txheem cov tubrog nkoj ntim lossis ntim khoom lag luam

Cov ntsiab lus

FOB CI CF CFR, lossis peb kuj tuaj yeem nkag mus rau hauv kev nthuav dav

Tau txais cov khoom lag luam

 

Tooj liab hlau

 

Khoom npe

Tooj liab hlau

Lub hom phiaj

AISI, ASTM, BS, Din, En, GB, JIS

Qhov dav

0.6mm / 0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm

Thainckness

0.12mm-3.0mm

CU cov ntsiab lus (%)

99.998%

Alu - zinc txheej

30-180g/m2

Khoom

C21000, C22000, C22600, C22000, C24000, C26000, C26000, C26130, C26130, C27200, C27400, thiab lwm yam.

Lub thawv

Txheem seaworthy export pob:

3 Txheej ntawm cov ntim, sab hauv yog kraft ntawv, cov zaj duab xis dej yas nyob hauv nruab nrab thiab sab nraud

GI steel ntawv yuav tsum duav los ntawm steel ib daim nrog xauv nrog xauv, nrog sab hauv lub tes tsho

Daim ntawv muaj cai

ISO, SGS, CE

Kev xa mus

8-20 hnub

Cov ntsiab lus them nqi

T / T, LC, Western Union, Paypal, thiab lwm yam.

Moq

1 TUJ

Tau txais cov khoom lag luam

 

Tooj liab cnc machined qhov chaw

 

Tab tom ua

CNC Xa, CNC Milling, Laser Txiav, Dabtsi Yog Khoov, Hlau Txiav, Hluav Taws Xob Hluav Taws Xob, Hluav Taws Xob 3D, Pwm, Pwm Thiab Lwm Yam.

Ntaub ntawv

Aluminium: 2000 Series, 6000 Series, 7075,5052, thiab lwm yam.

Stainlesss Hlau: Sus303, Sus304, SS316, SS316, 17-4-4-4-etc.

Hlau: 1214L / 1215/1045/4140 / scm440 / 40crmo, thiab lwm yam.

Tooj dag: 260, C360, H59, H59, H62, H62, H63, H65, H68, H70, tooj liab, tooj

Titanium: Qib F1-F5

YAS: Acetal / POM / PA / BLON / PMMA / PMACA / PM / PM / PIB / ACREYI / ABS / PEEK thiab lwm yam.


Nto Kho

Anodized, hlaws tawg, cov duab hau lo lo ntxhuav, zinc / nicki / chrome / titanium plating,
Kev txhuam hniav, pleev xim, hmoov coated, passivation, introphoresis, electro polishing,
Knurl, laser / etch / Engraveetc.

Kev nyiaj tau

+ / - 0 . 0 1 m m

Nplaim
Kev ntxhib

Min ra 0.1 ~ 3.2

Daim ntawv muaj cai

ISO9001: 2015, iOS 2004001: 2015, Rosh.

Tau txais cov khoom lag luam

 

 

4242
 
 

Vim li cas thiaj xaiv peb?

Txij li thaum peb tsim lub xyoo 2008, peb lub tuam txhab tau tshwj xeeb hauv kev tsim khoom thiab xa khoom ntawm cov khoom lag luam tooj liab. Peb siv cov txheej txheem siab ntau lawm thiab cov txheej txheem tswj kom zoo. Los ntawm cov khoom siv raw rau cov khoom tiav, txhua kauj ruam yog siv cov cuab yeej siv ua ntej (xws li cov khoom siv dav dav, thiab cov khoom lag luam thoob ntiaj teb rau kev sib xyaw, qhov ntev, thiab kev ua tau zoo. Peb tau cog lus los muab kev ntsuas siab siab {4 4}} zoo, siab} precision} preciable qhov kev pabcuam tooj liab thiab cov kev pabcuam kom ntseeg tau rau peb cov neeg siv khoom ntiaj teb.
Email:sales@gneesteel.com

 
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