Sep 16, 2025 Tso lus

Copper Alloy Seamless Tube ASTM B111 C70600, C44300, C71500 Cov Khoom Siv Dej Hiav Txwv Sab Nraud thiab Tawm -Tshaj Daim Ntawv Thov

 

90/10 tooj liab-Nickel Tubing

GNEE tsim cov tooj liab no -nickel tubing, muab kev tiv thaiv zoo heev rau seawater corrosion, nrog rau siab tiv thaiv corrosion-corrosion thiab huab cua cuam tshuam corrosion. Qhov sib ntxiv ntawm cov hlau tso cai rau 90/10 tooj liab-nickel tubing ua piv rau 70/30 tooj liab-nickel tubing hauv seawater heat exchangers. Cov hlab no muaj lub zog zoo thiab ductility nyob rau hauv chav tsev kub, thaum nthuav tawm lub zog muaj zog thiab lwm yam khoom siv ntawm qhov kub siab.
Cov tooj liab no -nickel tubing yog dav siv nyob rau hauv condensers, coolers, thiab tshav kub exchangers, qhov twg corrosion thiab yaig kuj yog ib qho tseem ceeb thaum uas tswj cov thermal conductivity. Nws yog qhov tshwj xeeb zoo - haum rau thaj chaw marine. Nws tsim muaj ntau- txheej tiv thaiv zaj duab xis hauv cov dej hiav txwv ntws, tiv thaiv fouling los ntawm cov kab mob hauv hiav txwv.
Cov tooj liab no -nickel tubing muaj nyob rau hauv ntau yam ntawm sab nraud diameters, phab ntsa thicknesses, thiab tempering tej yam kev mob kom ua tau raws li qhov xav tau cov khoom siv thiab cov nplej loj. Cov yam ntxwv ntawm txhua yam thiab qhov ntev ntawm peb cov khoom ua tau raws li qhov xav tau tshaj plaws uas yuav tsum tau ua kom nruj nruj.

 

70/30 Copper -Nickel Alloy Tubing

GNEE muab cov qauv siab tshaj plaws 70/30 du -ntev tooj liab-nickel alloy tubing, nruj me ntsis kuaj kom ntseeg tau tias nws ua tau raws li qhov xav tau nruj ntawm cov condensers thiab cov khoom siv hluav taws xob. Cov tooj liab no -nickel alloy raj muaj qhov ua haujlwm siab tshaj plaws rau kev ntxhov siab corrosion tawg. Peb muab ntau yam ntawm sab nraud diameters, phab ntsa thicknesses, thiab tempers kom tau raws li cov kev cai sib txawv. Kev tswj qhov loj me thiab cov cuab yeej tshwj xeeb ua kom muaj teeb meem- ua haujlwm dawb thiab txuag nqi.

 

Cov qauv
Cupro Nickel Tube 90/10 Txuj BS2871 Part 3 ASTM B-111 1 TIAB SA 1545 JIS H 3300 NFA 51 102
Cim SIB 102 C 70600 CuNi10Fe1 C7060 CuNi10Fe1Mn
Cupro Nickel Tubes 70/30 Txuj BS2871 Part 3 ASTM B-111 1 TIAB SA 1545 JIS H 3300 NFA 51 102
NFA 51 102 SIB 107 C 71500 CuNi30Mn1Fe C 7150 CuNi30Mn1Fe

 

Dimensional Range
Outer Diameter - 4.00 txog 22.00 mm
Phab ntsa Thickness - Ntawm 0.15mm thiab 1.50mm
Length mus txog 6 mtrs
End Applications

Thaum tshav kub kub Exchangers, roj txias, radiators, muaj peev xwm fais fab nroj tsuag, nkoj tsev & nkoj kho, condensers, Offshore roj rigs, Distiller Tubes, Evaporators, Ferrules thiab lwm yam.

 

Nickel Tubes 95/5 & 90/10 rau Marine Application

Cov nickel raj & kav dej rau Marine daim ntawv thov yog ib qho tseem ceeb heev rau tag nrho cov Industrial fields. Lub tuam txhab muaj kev paub dhau los hauv cov cheeb tsam no thiab muaj peev xwm muab cov raj no raws li cov qauv thoob ntiaj teb feem ntau thiab cov neeg siv khoom tshwj xeeb.

Tshuaj muaj pes tsawg leeg


Classi -
ntawv tseeb
Chav kawm

Tshuaj

Kev sib xyaw (%)

Hais txog

Cov qauv

Cu Zn Pb Fe P Sn Ni Mn Al Raws li Lwm yam ISS KS JIS ASTM BS DIN

Cu-

Ni Tub

1 rem. max 1.00 Nws 0.05 max 1.3-1.7 - - 4.8-6.2 0.3-0.8 - -   Ib: 15
45
CuNi 5
Fe
D 5301 C7040 CuNi
95+5
7040
B 111
C70400
2871
CN 101
1785
CuNi
5 Fe
2 rem. max 1.00 Nws 0.05 max

1.0-

1.8

- -

9.0-

11.0

1.0-

max

- -   Ib: 15
45 CuN
10 fe1
C 7060 CuNi
90:10
C 7060

C
70

600

CN

102

Cu

Ni
10

Fe

 

Mechanical Properties


Classi -
ntawv tseeb
Kub Lub npe Cu Alloy
UNS No.
Tensile Test
Sab nraud txoj kab uas hla (mm) Thickness (hli) Tensile zog Kgf/mm2 Elongation (%) Tawm Zog (kg / mm2)
Tooj Nickel Tube 061 Annealed C70400 5-250 hli 0.8-10 27(260) 9(85)  
H55 Teeb Teeb C70400 5-250 hli 0.8-10 28(275) - 21(205)
061 Annealed C70600 5-250 hli 0.8-10 28(275) - 11(105)
H55 Teeb Teeb C70600 5-250 hli 0.8-10 32(310) - 25(240)

 

90/10 Copper -Nickel Alloy Tubing rau Kub Exchangers thiab Condensers

Cov tooj liab no -nickel alloy tubing rau cov khoom siv hluav taws xob thiab cov condensers yog qhov tseem ceeb hauv txhua qhov kev lag luam. Peb lub tuam txhab muaj kev paub dhau los hauv daim teb no thiab muaj peev xwm muab cov raj no raws li cov qauv thoob ntiaj teb feem ntau thiab cov kev cai.


Brass Thick Wall Copper Pipes
pressed and drawn seamless pipe
straight copper brass tube
Polished Seamless Copper Tubes

90/10 tooj liab-Nickel Alloy Tubing rau Automotive Kev Lag Luam

Hloov mus rau tooj liab -Nickel Alloy Tubing
Tooj liab tau pom ntau yam khoom zoo txij li nws cov hnub qub. Nws yog ib qho yooj yim khoov tau thiab muaj kev tiv thaiv corrosion zoo heev, tab sis kev txhawj xeeb tau raug tsa hais txog nws lub zog tsis muaj zog corrosion. Kev taw qhia ntawm tooj liab-nickel alloys muaj kev tiv thaiv corrosion zoo ib yam li tooj liab, nrog ntau zog tag nrho thiab txhim kho qaug zog. Lawv zoo formability ua rau lawv yooj yim rau flare thiab khoov. Txawm hais tias cov hlau raug nqi ntau dua li cov khoom siv hlau, tooj liab -nickel alloys yog qhov txaus nyiam vim lawv lub neej ua haujlwm ntev, teeb meem- kev teeb tsa dawb, thiab kev ntseeg siab.

 

Cov khoom ntawm tooj liab -Nickel Nres Tubing
Copper-nickel alloys siv rau nres tubing feem ntau muaj 10% npib tsib xee, nrog rau cov hlau thiab manganese ntxiv ntawm 1.4% thiab 0.8%, feem. Lawv ua raws li ASTM B466 (American Society for Testing and Materials), uas qhia txog qhov ntev, lub zog tensile, thiab lub zog tawm los. Nws formability thiab kev huv huv hauv tsev ua tau raws li qhov tshwj xeeb ntawm SAE J527, ASTM A254, thiab SMMT C5B (Lub Koom Haum ntawm Cov Tsav Tsheb thiab Cov Lag Luam). Tsis tas li ntawd, cov hlau ua tau raws li ISO 4038 (International Organization for Standardization) thiab SAE J1047 rau cov hlab ntsha siab, fabrication, thiab corrosion kuj.

 

Dimension kam rau ua  
   
Khoom siv Qhov kawg Tensile Strength 1000 psi (MPa) Yield zog 0.5% Ext.under Load 1000 psi (MPa) YElongation % hauv 2 hauv. Fatigue Strength (10x7 cycles) 1000 psi (MPa) Siab tawg * 1000 psi (MPa)
Tooj-brazed Steel 48-55 (0.330-0.380) 28-34 (0.190-0.235) 30-40 30 (
0.210)
19.5
(0.135)
C12200-Phosphorus deoxidized tooj liab 32-38 (0.220-0.265) 10-14 (0.070-0.100) 45-60 10
(0.070)
12 (
0.083)
C70600-Copper Nickel 90-10 48-54 (0.330-0.370) 16-22 (0.110-0.150) 40-55 15
(0.100)
19 (
0.130)

 

Corrosion Resistance
Ua ntej nws siv los ua cov khoom siv ntawm cov yeeb nkab nres, C70600 alloy tau siv ntau xyoo hauv cov nkoj, lub zog cog condensers, thiab tanker hydraulic piping, ua kom pom cov ntsev zoo heev. Kev sim thaum ntxov tau pom tias tooj liab -nickel alloy qhov tawg siab tsis kam yog ze li ntawm cov hlau. Txawm li cas los xij, tom qab raug cov ntsev tsuag rau ntau tshaj 180 hnub, cov hlau tawg lub zog poob qis, thaum cov tooj liab alloy tuav nws zoo heev corrosion kuj.
Tom qab rau lub hlis ntawm immersion nyob rau hauv ib tug moist, ntsev av nkos, brazed steel kav corroded heev, ua rau perforation ntawm cov yeeb nkab phab ntsa; Txawm li cas los xij, cov tooj liab -nickel alloy tubes tsuas pom qhov dav dav corrosion. ISO 4038 thiab SAE J1047, xa mus rau ISO 3768, qhia qhov tsawg kawg nkaus tawg siab ntawm 110 MPa tom qab 96 teev nyob rau hauv nruab nrab ntsev tsuag ib puag ncig. Swedish cov qauv yuav tsum muaj corrosion kuj tsawg kawg yog 25% ntawm zinc. Nyob rau hauv txhua rooj plaub, C70600 alloy yooj yim tshaj qhov yuav tsum tau corrosion kuj.

Copper-nickel nres hoses muab kev ntseeg tau zoo dua thiab ua kom cov neeg tsim khoom thiab cov tswv tsheb muaj kev ruaj ntseg ntxiv, ua kom cov nres nres ua haujlwm tau zoo thiab ntev.

 

Nickel Rods 90/10 thiab 95/5

Nickel Rods Rau 90/10

Chemical Properties
Pb 0.05 Max.
Fe 1.00 - 1.80
Mn Max 1.00 Nws.
Zn Max 1.00 Nws.

Cu + Ag Remainder Ni + Co 9.00 - 11.00

Mechanical Properties
Teeb Teeb
Flattening Test Reqd. (Tom qab 'O')
UAS ksi 45.00 Nws
YS ntawm 0.5% Ext. ksi ua 35.00 Nws.

Expansion Test 30% ntawm 60℃Reqd. (Tom qab 'O')

Annealed Temper
Flattening Test Reqd.
Grain Loj ntawm 75 X mm Avg. 0.010 - 0.045
UAS ksi 40.00 Nws.
YS ntawm 0.5% Ext. ksi ua 15.00 Nws.

Expansion Test 30% ntawm 60℃Reqd.

 

Nickel Rods Rau 95/5

Chemical Properties
Sn 0.10 Max.
Pb 0.05 Max
Ni 4.00 - 5.00
Fe 0.10 Max.
Mn 0.25 Max.
Raws li 0.10 Max.
Cu + Ag 95.00 - 96.000
Sb 0.01 Max.
Bi 0.0025 Max.

Cov pa oxygen (O2) 0.08 Max.

Mechanical Properties
Annealed
UAS MPa 216 - 275 (Strip txiav los ntawm Ring Tube)
% Elongation ntawm 5.65Sq.Rt Yog li GL 40.00 Nws. (Strip txiav los ntawm Ring Tube)
Flattening Test Reqd.
Khoov Test Reqd. (180℃kaw)

 

Daim ntawv thov:

* Onshore thiab Off-Shorre Applications
* Nkoj- tsev
* Petrochemicals
* Kev ua pa roj
* Cov tshuaj tshwj xeeb
* Pharmaceuticals
* Cov cuab yeej siv tshuaj
* Cov khoom siv tshuaj
* Cov khoom siv dej hiav txwv
* Kub Exchangers
* Condenser
* Hiav txwv dej txias

 

Cov khoom siv tooj liab uas GNEE tuaj yeem muab tau

cev tooj

High quality 99.9% ntshiab tooj liab yeeb nkab / ncaj tooj liab raj / tooj liab alloy yeeb nkab

Txuj

ASTM, DIN, BS, CDA, JIS, GB

Khoom siv

T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910,C10920,TP1,TP2,C10930,C11000,C11300,C11400,C11500,
C11600, C12000, C12200, C12300, TU1, TU2, C12500, C14200, C14420,
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, C71640, C72200, thiab lwm yam.

Cov duab

Round, Square, Rectangular, thiab lwm yam.

Specifications

Round: phab ntsa thickness: 0.2mm ~ 120mm, sab nraud txoj kab uas hla: 2mm ~ 910mm

Square: phab ntsa thickness: 0.2mm ~ 120mm, loj: 2mm * 2mm ~ 1016mm * 1016mm

Rectangularwall thickness: 0.2mm ~ 120mm, loj: 2mm * 4mm ~ 1016mm * 1219mm

Ntev

3m, 5.8m, 6m, 11.8m, 12m, lossis raws li xav tau.

Hardness

1/16 nyuaj, 1/8 nyuaj, 3/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj, tag nrho nyuaj, mos, thiab lwm yam

Nto

zeb, polished, ci, oiled, plaub hau kab, txhuam, daim iav, xuab zeb moj tej tawg, los yog raws li xav tau.

Nqe lus

EXW, FOB, CFR, CIF, thiab lwm yam.

Lub sijhawm them nyiaj

T/T

Pob

Export txheem pob: bundled ntoo thawv, nplua rau txhua yam kev thauj,
los yog yuav tsum tau.

Lub sij hawm xa tuaj

Raws li kev txiav txim kom muaj nuj nqis

Export rau

Singapore, Indonesia, Ukraine, Kauslim Teb, Thaib, Nyab Laj, Saudi Arabia, Brazil, Spain,
Canada, Tebchaws USA, Egypt, Kuwait, Dubai, Oman, Kuwait, Peru, Mexico, Malaysia, thiab lwm yam.

Daim ntawv thov

Cov yeeb nkab tooj liab yog thawj qhov kev xaiv ntawm cov kav dej hauv tsev, cua sov, cua txias kav
ntsia.Cov khoom siv tooj liab yog dav siv hauv aviation, aerospace, nkoj, tub rog kev lag luam,
metallurgy, electronics, hluav taws xob, mechanical, tsheb thauj mus los, kev tsim kho thiab
lwm yam kev lag luam ntawm lub teb chaws.

Tau cov khoom catalog

 

tooj liab pas / bar

Ncaj tooj liab pas nrig / tooj liab puag ncig bar

Txuj

ASTM, DIN, BS, CDA, JIS, GB

Khoom siv

T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910,C10920,TP1,TP2,C10930,C11000,C11300,C11400,C11500,
C11600, C12000, C12200, C12300, TU1, TU2, C12500, C14200, C14420,
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, C71640, C72200, thiab lwm yam.

Cov duab

Round, Square, Rectangular, thiab lwm yam.

Specifications

Txoj kab uas hla: 3 ~ 200mm

Ntev

3m, 5.8m, 6m, 11.8m, 12m, lossis raws li xav tau.

Hardness

1/16 nyuaj, 1/8 nyuaj, 3/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj, tag nrho nyuaj, mos, thiab lwm yam

Nto

zeb, polished, ci, oiled, plaub hau kab, txhuam, daim iav, xuab zeb moj tej tawg, los yog raws li xav tau.

Nqe lus

EXW, FOB, CFR, CIF, thiab lwm yam.

Lub sijhawm them nyiaj

T/T

Pob

Export txheem pob: bundled ntoo thawv, nplua rau txhua yam kev thauj,
los yog yuav tsum tau.

Lub sij hawm xa tuaj

Raws li kev txiav txim kom muaj nuj nqis

Export rau

Singapore, Indonesia, Ukraine, Kauslim Teb, Thaib, Nyab Laj, Saudi Arabia, Brazil, Spain,
Canada, Tebchaws USA, Egypt, Kuwait, Dubai, Oman, Kuwait, Peru, Mexico, Malaysia, thiab lwm yam.

Daim ntawv thov

Lub pas nrig tooj liab yog ib hom xim hlau ua cov khoom lag luam nrog cov hluav taws xob siab. Nws yog feem ntau muab faib ua tooj dag
rods thiab tooj liab rods. Nws yog siv rau hauv cov dej cua sov thiab chav dej fittings, me me hardware, li qub, marine twj, atomizing ntaus ntawv
structural Cheebtsam, kev sib txhuam accessories, thiab lwm yam.

Tau cov khoom catalog

 

tooj liab phaj / ntawv / sawb

Loj

Dav: 10mm txog 2000mm,
Thickness: 10mm-500mm,
Ntev: 0.5m-12m,
Txhua qhov ntau thiab tsawg tuaj yeem ua raws li cov neeg siv khoom xav tau.

Hardness

1/16 nyuaj, 1/8 nyuaj, 3/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj, tag nrho nyuaj.

Nto

Polished, ci, oiled, plaub hau kab, txhuam, daim iav, los yog raws li xav tau

Pob

Yas zaj duab xis nrog Ntoo rooj plaub lossis ntoo pallet

Lub sij hawm xa tuaj

Kev xa khoom sai lossis raws li koj qhov kev txiav txim kom muaj nuj nqis.

Kev Tswj Xyuas Zoo

Mill Test Certification yog muab nrog cov khoom xa tuaj, Kev Tshawb Fawb Thib Peb tau txais.

Daim ntawv thov

dav siv nyob rau hauv cov cua txias, tub yees, hluav taws xob, hnub ci dej rhaub, polished yeeb nkab ib tug siv nyob rau hauv zoo nkauj, xws li ntaiv
tsheb ciav hlau.
Kuj tseem tuaj yeem ua raws li koj xav tau.

Cov duab

Hloov, Square, Oval, tuaj yeem kho tau

Tau cov khoom catalog

 

xov tooj

Yam khoom

Tooj Hlau

Txuj

ASTM, DIN, BS, CDA, JIS, GB

Khoom siv

T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910,C10920,TP1,TP2,C10930,C11000,C11300,C11400,C11500,
C11600, C12000, C12200, C12300, TU1, TU2, C12500, C14200, C14420,
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, C71640, C72200, thiab lwm yam.

Cov duab

Hloov

Specifications

Raws li xav tau.

Ntev

Raws li xav tau.

Hardness

1/16 nyuaj, 1/8 nyuaj, 3/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj, tag nrho nyuaj, mos, thiab lwm yam

Nto

zeb, polished, ci, oiled, plaub hau kab, txhuam, daim iav, xuab zeb moj tej tawg, los yog raws li xav tau.

Nqe lus

EXW, FOB, CFR, CIF, thiab lwm yam.

Lub sijhawm them nyiaj

T/T

Pob

Export txheem pob: bundled ntoo thawv, nplua rau txhua yam kev thauj,
los yog yuav tsum tau.

Lub sij hawm xa tuaj

Raws li kev txiav txim kom muaj nuj nqis

Daim ntawv thov

Tooj hlau, raws li cov khoom siv hluav taws xob, yog siv dav hauv kev xa hluav taws xob thiab khoom siv hluav taws xob. Transformers, inductors,
connectors thiab lwm yam khoom siv yuav siv tau tooj liab hlau. Tsis tas li ntawd, lub windings ntawm motors thiab generators nyob rau hauv industrial
cov khoom siv kuj tseem yog qhov tseem ceeb ntawm daim ntawv thov ntawm tooj liab hlau.

Tau cov khoom catalog

 

Copper CNC machined qhov chaw

Kev cai CNC Machining Parts ntawm Feem ntau cov ntaub ntawv
Nqe lus
Raws li koj cov duab kos (qhov loj me, cov khoom siv, tuab, cov ntsiab lus ua haujlwm, thiab cov cuab yeej xav tau, thiab lwm yam)
Cov ntaub ntawv muaj
Brass, Stainless Hlau, Q235 & Q345 steel, Zinc - phaj Sheet, Stainless hlau, Aluminium, tooj liab, thiab lwm yam.
Kev kho saum npoo
Zinc Plating, chrome phaj, hmoov txheej, anodizing, hlau kos duab, silk -screen printing, thiab lwm yam
Kev ua haujlwm
Laser txiav, Precision Stamping, CNC dabtsi yog khoov, CNC Milling, CNC tig, Threading, Riveting, Drilling, CNC Punching, Tuag Casting, Laser Vuam, thiab lwm yam.
Cov khoom siv kuaj
CMM/Tool microscope/multi{0}}joint arm/Automatic height gauge/Manual height gauge/Dial gauge/Roughness measurement
Kev kos duab
PRO/E, Auto CAD, Solid Works, UG, CAD / CAM / CAE, PDF
Peb Qhov Zoo
1.) 24 teev kev pabcuam online & Kev xa tawm sai sai.
2.) 100% QC tshuaj xyuas ua ntej xa khoom, thiab tuaj yeem muab daim ntawv tshuaj ntsuam xyuas zoo.
3.).
Kev kam rau siab ua rau saum npoo Roughness
Feem ntau +/- 0.1-0.2mm
Qauv kev pabcuam
Avaliable ua ntej kev txiav txim ntau. Cov qauv them nqi raws li koj tus qauv tsim, Tus nqi coj mus kuaj tuaj yeem siv los them rau cov khoom loj.

Tau cov khoom catalog

 

4242
 
 

Txog Peb

Peb tshwj xeeb hauv kev xa tawm cov khoom zoo tooj liab. Peb qhov kev tsim tawm leverages nruam casting kab thiab precision kos tshuab. Kev tswj xyuas kom zoo, suav nrog kev ntsuas tam sim no thiab kev soj ntsuam spectrometer, lav qhov kev ua tau zoo ntawm peb cov raj tooj liab thiab coils rau kev siv thoob ntiaj teb.

 

Yog tias koj xav tau kev pab, thov hu rau peb tam sim!
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