Cov Khoom Kawg
Tiv Tauj Peb
- Chav 4107, Runfeng Tsev, Sanqiao Txoj Kev Tshiab, Weiyang Cheeb Tsam, Xi'an City, Shaanxi xeev
- office@dongmjd.com
- +8615769214734
UN tsis muaj C68700
Khoom npe: uns unic c68700 Aluminium brass
Cov Npe: Arsenical Aluminium Brass, C68700
Tus Qauv: ASTM B111 / B111M
Qhov tseem ceeb muaj feem: Cu 76.0-79.0%, ZN Sai, Al 1.8%, raws li 0.02-0.10%
Hauj lwm lawm
UN tsis muaj C68700 Aluminium Brass, tseem hu uaC68700 Brass, Txhuas tooj dag raj, lossisAdmiralty tooj dag Alloy, yog aTopper - zinc -}} aluminium alloyTsim kom zoo heevDej hiav txwv CorrosionthiabThaum Tshav Kub Kub Hloov EfficiencyCov. Nws yog dav siv nyob rau hauvCov Hluav Taws Xob Tshav Kub, Cov Khoom Siv, thiab Marine Txias Tshuabqhov twg tsis kam rauKev Loj Hlob Lojthiabbiofoulingyog qhov tseem ceeb.
Conforming rau cov qauv thoob ntiaj teb xws liASTM B111, ASTM B234, ASTM B43, thiabEn cwd702r (cuzn20al2as), qhov no alloy feem ntau muajCU 76-79%, ZN 20-22%, Al 1-2%, thiab raws li 0.02-0.06%, muab nws zoo heev deem thiab kev kho tshuab zog.
Cov khoom lag luam ib txwm muaj xws liSeamless Tubes, Consenser Tubes, Daim Hlau, Thiab Rods, uaC68700 Aluminium BrassIb qho kev xaiv zoo tshaj plaws rauKev lag luam thiab chaw ua haujlwm ntawm marine kub hloov chaw.
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Siab zoo
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Cov Khoom Siv Khoom Ua Si
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Cov kws tshaj lij
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KEV PAB CUAM
Cov khoom lag luam
Qhov no alloy yog ib feem ntawm tsev neeg tooj dag (tooj -} zinc) nrog ntxiv ntawm txhuas thiab ib qho me me ntawm arsenic. Aluminium tseem cuam tshuam tau txhim kho nws txoj kev tiv thaiv kom corrosion, tshwj xeeb tshaj yog nyob rau hauv seawater thiab lwm cov dej qab. Qhov sib ntxiv ntawm arsenic pab inhibit dezincification, ib hom kev sib xyaw ntawm corrosion hauv tooj dag. Nws tseem muaj lub zog zoo tag nrho thiab tswj hwm kev muaj cov txheej txheem ua haujlwm txias
Cov ntsiab lus:Tsis yog C68700, txhuas tooj liab, cuzn20al2as, ittm b111
Tshuaj lom neeg muaj pes tsawg leeg (ib leeg%)
| Lub ntsiab | CU | Zn | Al | Xws li | Pb | Zaum fe | Lwm tus |
|---|---|---|---|---|---|---|---|
| Feem pua (%) | 76.0 – 79.0 | 20.0 – 22.0 | 0.50 – 2.50 | 0.02 – 0.06 | Tsawg dua los yog sib npaug rau 0.05 | Tsawg dua los yog sib npaug rau 0.10 | Seem |
Khoom Ntawv Cov Khoom & Cov qauv ntau thiab tsawg
1. Seamless Tube / Condenser Tube (ASTM B111 / B234)
| Od (nti) | Od (hli) | Phab Ntsa Thickness (Mm) | Qho ntev | Ua tiav | Daim ntawv thov |
|---|---|---|---|---|---|
| 1/4″ | 6.35 | 0.7 | 3 – 6 m | Ci Ntsej Muag | Condenser & cua sov |
| 3/8″ | 9.52 | 0.9 | 3 – 6 m | Zeb tiav | Marine txias |
| 1/2″ | 12.7 | 1.0 | 3 – 6 m | Tiaj | Dej Hiav Txwv |
| 3/4″ | 19.05 | 1.5 | 3 – 6 m | Plain Kawg | Roj Refinery Cua Txias Zog |
| 1″–2″ | 25.4 – 50.8 | 1.5 – 3.0 | 3 – 6 m | Polished | Cov Khoom Siv Hluav Taws Xob Cov Khoom Siv |
2. Phaj & Ntawv (ASTM B171)
| Tuab (mm) | Dav (hli) | Ntev (hli) | Ua tiav | Daim ntawv thov |
|---|---|---|---|---|
| 1.0 – 3.0 | 600 – 1200 | 2000 – 3000 | Zeb tiav | Tube daim ntawv daim hlau |
| 5.0 – 25.0 | 600 – 1500 | 2000 – 6000 | Kub Rolled |
Cov Hluav Taws Kub Hluav Taws Xob Cov Hlau |
3. Qws & Bar (ASTM B111 / B124)
| Inch (hli) | Qho ntev | Npau taws sai | Daim ntawv thov |
|---|---|---|---|
| 6 – 100 | 3 m | H02 / H04 | Fasteners, marine li qub, shafts |
4. Chev / Sawb (ASTM B36)
| Qhov tuab | Qhov dav | Coil hnyav | Daim ntawv thov |
|---|---|---|---|
| 0.3 - 2.0 hli | 10 - 400 mm | 50 - 250 kg | Saj zawg zog tubing, sealing gaskets |
Cov Khoom Siv
Marine condensers thiab cua sov sib pauv
Fais Fab Tsob Nroj Cua Txias Tshuab
Cov Khoom Siv Roj Roj thiab Cov Tshuaj Lom
Desalination Nroj Tsuag
Offshore thiab neeg thauj hluav taws xob hloov pauv
Evaporators thiab cov raj xa dej
Cov FAQ
Q1: Dab tsi yog qhov txawv ntawm Aluminium Brass (C68700) thiab Admirancalty tooj dag (C44300)?
A1: C68700 muaj cov txhuas, uas txhim kho kom tiv taus dej hiav txwv corrosion thiab kev ntxias dej hiav txwv, ua rau nws zoo dua rau ib puag ncig siab.
Q2: Tau C68700 Hle yuav siv rau brackish lossis puruted seawater?
A2: Yog lawm. Cov ntsiab lus txhuas thiab arsenic cov ntsiab lus muab kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv thiab dezcincification hauv dej paug lossis brackish.
Q3:: Cov ntawv pov thawj yog dab tsi?
A3: zeb xeem daim ntawv pov thawj (en 10204 3.1}), tshuaj xyuas tshuaj, tshuab tshuaj kho mob tam sim no, thiab hydrostatics kuaj cov lus qhia muaj.
Q4: yog C68700 Aluminium tooj dag tau haum rau vuam?
A4: Yog lawm, nws tuaj yeem welded los ntawm TIG lossis Brazing txoj kev nrog cov chaw muab tub lim thiab ua ntej-} tu.
Nrhiav kom muaj kev vam khomUN tsis muaj C68700 Aluminium BrassTsum?
Peb muabKev Seamless Tubes, Daim Hlau, Rods, thiab Coilsuas ntsibASTM B111, B171, thiab EN CWAS02RCov Qauv RauTubrog Nkoj thiab Kev Tiv Thaiv KubCov ntawv thov.
✅ Kev Cai Tswj Xyuas Kev Cai thiab Fines Muaj
Pleev cov ntawv pov thawj thiab kev kuaj sim thoob ntiaj teb
✅ Ntiaj teb export nrog cov seaworthy ntim
Peb qhov chaw nyob
Chav 4107, Runfeng Tsev, Sanqiao Txoj Kev Tshiab, Weiyang Cheeb Tsam, Xi'an City, Shaanxi xeev
Tus xov tooj
+86 15769214734
E -} email
office@dongmjd.com
Cim npe nrov: UN tsis muaj C68700, Tuam Tshoj tsis ua C68700 tuam ntxhab, cov chaw muag khoom, Hoobkas
Koj Tseem Yuav Zoo Li
