Txheej txheem cej luam ntawm Astm B111 C2000 Tooj Yeeb Sib Txawv
C23000 Tooj Liab Alloy, tseem hu ua kev lag luam ntshiab tooj lossis liab tooj liab, yog lub tooj liab alloy muaj kwv yees li 85% tooj liab thiab 15% zinc. Tso cai raws li ASTM B36 / B36M, cov ntawv thov no tau siv nyob rau hauv kev tsim khoom ntawm ntau cov khoom siv kho vajtse thiab cov khoom siv hniav zoo nkauj.
Tshuaj lom neeg cov tshuaj lom neeg thiab cov khoom ntawm Astm B111 C23000 Aircon tooj liab yeeb nkab
1. Tshuaj lom neeg muaj pes tsawg leeg
| Lub ntsiab | Kev sib xyaw (% los ntawm qhov hnyav) | Sau ntawv |
|---|---|---|
| Tooj Liab (Cu) | 84.0 - 86.0 | Xws li nyiaj (AG) |
| Zinc (Zn) | Qho tseg | |
| Txhuas (PB) | 0.05 max | |
| Hlau (FE) | 0.05 max | |
| Lwm yam tsis zoo | 0.15 max txhua | |
| Tag nrho cov impurities | 0.50 max | Suav ntawm txhua lub npe hu ua impurities |
2. Cov Khoom Siv Hluav Taws Xob
| Kev Tsav Tsheb | Tensile zog min. | Paib lub zog (0.5% txuas. Hauv qab load) min. | Elongation nyob rau hauv 2 hauv. (50 hli) min. (%) | ||
|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | ||
| O61 (anealed) | 32 | 220 | 10 | 70 | 45 |
| H55 (Lub teeb kos) | 36 | 250 | 22 | 150 | 25 |
| H58 (kos) | 40 | 275 | 26 | 180 | 15 |
| H80 (nyuaj kos) | 52 | 360 | 42 | 290 | 5 |
3. Cov khoom siv lub cev raug (rau kev siv, tsis ncaj qha los ntawm B111)
| Ntiag tug | Tus nqi raug / Ntau Yam | Kev mob / ntawv ceeb toom |
|---|---|---|
| Ceev | 0.307 lb / nyob hauv (8.50 g /M³) | |
| Melting ntau yam (ua kua) | 1880 Qib F (1027 Qib) | Yuav luag |
| Melting ntau (storus) | 1720 Degree F (938 Degree) | Yuav luag |
| Thermal conductivity | 70 BTU / (Fen · Huct Ath F) (121 W / (MISX.) | @ 68 DEGREE F (20 degree), annealed |
| Hluav Taws Xob Kev Tshaj Tawm | 37% IACs | @ 68 DEGREE F (20 degree), annealed |
| Coefficient ntawm thermal expansion | 11.2 x 10⁻⁶ Ib Degree F (20.1 x 10⁻⁶ ib degree) | 68-572 Qib F (20-300 Degree) |
| Modulus ntawm elasticity (nro) | 16,000 Ksi (110 GPA) |
Ua thiab Cov Kev Siv ntawm Astm B111 C23000 Aircon Tooj Liab Tube
C23000 tooj liab alloy muaj kev tsim nyog zoo heev thiab tuaj yeem tsim los ntawm ob qho tib si txias thiab kub ua haujlwm. Cov txheej txheem ua suav nrog cov dov, kos duab, stamping, thiab khoov. Nws tseem ua pov thawj zoo weldability thiab yog qhov tsim nyog rau brazing thiab soldering.
Nyob rau hauv cov nqe lus ntawm cov ntawv thov, c23000 yog feem ntau siv nyob rau hauv kev tsim cov khoom siv kho kom zoo nkauj, radiators, kav dej, thiab ntau hom ntim. Nws zoo heev corrosion tsis kam thiab kho kom zoo nkauj ua rau nws nrov tshwj xeeb hauv kev ua haujlwm.
Cov Qauv Txheej Txheem Thoob Ntiaj Teb thiab Kev Sib Piv
International counterparts rau C23000 suav nrog JIS C2300 hauv Nyij Pooj thiab Cuzn15 hauv Tebchaws Europe. Thaum cov qauv yuav txawv ntawm cov teb chaws thiab cov cheeb tsam, qhov yooj yim tshuaj lom neeg thiab ntsuas kev ua tau zoo sib xws.
Vim nws cov kev ua tau zoo thiab ntau yam ntawm cov kev siv, C23000 tooj liab alloy tau dhau los ua cov khoom siv tsis tau hauv kev tsim kho kom zoo nkauj thiab kev saib xyuas kev nyab xeeb. Rau cov ntawv thov yuav tsum tau corrosion tsis kam thiab muaj kev muaj zog zoo, C23000 yog qhov kev xaiv nrov.
Vim li cas thiaj xaiv peb
Kev Cig Copper Yeeb Nkab
Raws li cov kws tshaj lij kev lag luam ua rau cov khoom lag luam tooj liab ua lag luam txij li xyoo 2008, Gnee cov pab pawg hlau ua kom tau zoo thiab lub luag haujlwm hauv Astm B111 tus qauv. Cov qauv no tsis yog tsuas yog qhia cov tshuaj lom neeg tshuaj thiab cov kws kho tshuab tab sis kuj tseem tuaj yeem sawv cev rau cov kev cog lus zoo hauv kev tsim cov txheej txheem thiab pov thawj. Gnee solemnly paub tseeb thoob ntiaj teb cov neeg lag luam uas txhua tusASTM B111-Tus Qauv Cuam Tshuam Tube Thiab Tooj Alloy TubingPeb muab yuav nruj rau qhov nws yuav tsum tau rau kev ua se, annealing kev kho, eddy kev sim tam sim no, thiab ntau yam kev ntsuam xyuas kev ua haujlwm txhua yam.
Tiv tauj peb rau hnub no rau kev hais tawm:sales@gneesteel.com
Ntim thiab Thauj Khoom
GNEE muaj kev tshaj lij rau kev xa tawm tooj liab kav. Ua ntej, peb thov anti {-} xeb roj thiab cov yeeb yaj kiab yas los tiv thaiv oxidation. Tom qab ntawd, peb muaj kev nyab xeeb nrog steel straps thiab ntxiv kaum lub kaum kev tiv thaiv. Thaum kawg, peb muab cov kav dej tso rau ntawm cov ntoo ntoo thiab txhawb lawv nrog cov hlau lossis cov khoom pov thawj {} {{5 4} {{5 4} {{5 4} {{5 4}} Tag nrho cov ntim tau raws li cov qauv export.
Cov Neeg Siv Khoom
Gnee tau koom nrog hauv kev ua yeeb yam
