ASTM B644 C71520 Chitoliro Chopanda Mkuwa-nickel Ndi Tube Heat Exchanger Cupronickel ASTM B111 C71520 Tube
Zopezeka
Chubu chopanda msoko, mbale, ndodo, zopangira, zomangira, zopangira mapaipi
Miyezo Yopanga
Zogulitsa | Chithunzi cha ASTM |
chubu cha condenser chopanda msoko | B111 B644 |
Mapaipi opanda msoko ndi zophatikizira | EEMUA 234/DIN |
Welded chitoliro | ndi b552 |
Zopangira welded | EEMUA 234/DIN |
Ndodo | B151 |
Chemical Composition
% | Ni | Cu | Fe | Zn | Mn | P | S | Kutsogolera |
Min | 29.0 | chotsalira | 0.4 |
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|
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|
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Max | 33.0 | 1.0 | 1.0 | 1.0 |
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| 0.05 |
Zakuthupi
Kuchulukana | 8.9g/cm3 |
Zithunzi za C71520
C71520yawonjezera chitsulo ndi manganese kuti iwononge dzimbiri komanso kukana kwa biofouling m'madzi atsopano ndi am'nyanja.Ma aloyi okhala ndi faifi tambala apamwamba kuposa 90/10 copper-nickel athandizira makina amakina pomwe akusungabe dzimbiri bwino.
M'madzi a m'nyanja oyera, aloyi amatha kuvomereza kuthamanga kwa 2.2-2.5% / s.Kuthamanga kwakukulu kovomerezeka mu njira yothetsera brackish ndi 4m / s.Aloyiyi imapewa kupsinjika kwa dzimbiri ndikuchotsa nickel pa kutentha kwambiri.Choncho, aloyi ali ndi dzimbiri bwino kukana madzi oyera kapena oipitsidwa m'nyanja ndi madzi Jiangwan, ndipo chimagwiritsidwa ntchito mu nyanja desalination, zomera petrochemical, malo magetsi ndi exchanger ena kutentha.
Magawo Ogwiritsa Ntchito C71520 Material
C71500 (BFe30-1-1) nickel-copper imagwiritsidwa ntchito kwambiri popanga zombo, petrochemical, zida zamagetsi, zida, zida zamankhwala, zofunikira zatsiku ndi tsiku, zaluso ndi zina chifukwa cha kukana kwake kwa dzimbiri komanso kosavuta kupangidwa, kukonzedwa ndi kuwotcherera mkati. zitsulo zamkuwa.Monga gawo losamva dzimbiri, ndilofunikanso kukana komanso alloy thermocouple.Itha kugwira ntchito yofunikira pakuwongolera madzi olemera, chotenthetsera chamadzi ndi evaporator, chotenthetsera madzi oziziritsa m'sitima ndi malo aukhondo, makina opaka moto oyendetsa sitima, mapaipi a hydraulic ndi pneumatic ndi zina zotero.