Oct 29, 2025 Gadewch neges

C28000 Pres Tiwb Cyddwysydd Copr Wal Trwchus

Gall GNEE ddarparu'r ffurflen

C28000 Pibell Gwastraff Copr

Rhuban Copr C28000

Gwifren Plwm Copr C28000

C28000 Plât Copr Tenau

Gwialen Daearu C28000 Copr

 

Cais Pibell Di-dor ASTM B43 Alloy C28000

Caledwedd

Addurniadau

Paneli Pensaernïol

Fframiau Drws

Gwialenni Pres

Trimio

Tiwbiau anweddydd

Cnau Mawr a Bolltau

Tiwb cyddwysydd

Coesau Falf

Tiwbiau Cyfnewid Gwres

 

Tiwbiau Pres C28000 Priodweddau Ffisegol

Eiddo Cynnyrch Metrig Unol Daleithiau Arferol
Dwysedd 8.39 gm/cm3 @ 20 C 0.303 lb/in3 @ 68 F
Cyfernod Ehangu Thermol 20.9 · 10 6? fesul gradd (20-300 C) 11.6 ·10-6 fesul oF (68-572 F)
Dargludedd Thermol 1229.9 W/m · gradd K ar 20 C 71.0 Btu · ft/(awr · ft2 · gradd F) @ 68 F
Gwrthiant Trydanol 6.15 microhm-cm @ 20 C 37.0 ohm-cmil/ft @ 68 F
Hylif Pwynt Toddi U.S 904 C 1660 F
Dargludedd Trydanol 0.164 MegaSiemens/cm @ 20 C 28 % IACS @ 68 Dd
Pwynt Toddi Solid UDA 899 C 1650 F
Modiwlau Anhyblygrwydd 38610 MPa 5600 ksi
Modiwlau Elastigedd mewn Tensiwn 103400 MPa 15000 ksi
Disgyrchiant Penodol 8.39 8.39
Cynhwysedd Gwres Penodol 377.1 J/kg · gradd K ar 293 K 0.09 Btu/lb/ gradd F @ 68 F

 

Annealed Copper TubeCopper Coil Tubes

C28000 Priodweddau Mecanyddol

Elfen Ymdoddbwynt-hylif Dwysedd Pwynt toddi-solidus Cryfder tynnol Elongation Cryfder cynnyrch
C28000 Pres Metrig - 904 gradd / Imperial - 1660 gradd F 8.39 gm/cm3 Metrig - 899 gradd / Imperial - 1650 gradd F 360 MPa, 52200 psi 52 140 MPa, 20300 psi

 

Cynhyrchion a ddarperir gan GNEE

Categori Cynnyrch Rhifau UNS Meintiau Nodweddiadol Trwch/Diamedr Ffurflenni Sydd ar Gael Triniaeth Wyneb
Copr Pur C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10900, C11000, C11100, C11300, C11400, C11500, C11600, C12000, C12200 1000-6000mm (hyd) 0.1-200mm Taflen, Plât, Llain, Ffoil Gorffen felin, caboledig, anelio llachar, Olew, gorffeniad brwsh
Alloys Pres C21000, C22000, C23000, C24000, C26000, C26800, C27000, C27200, C28000, C33000, C33200, C33500, C34000, C34500, C35000, C35300, C35600, C36000, C36500, C37000, C37700, C38500 500-4000mm (hyd) 0.05-150mm Gwialen, Bar, Gwifren, Tiwb Gorffen caboledig, Chrome plated, Lacr, Satin
Alloys Efydd C51000, C52100, C52400, C53400, C54400, C63000, C63200, C64200, C65100, C65500, C65700, C67300 1000-3000mm (hyd) 0.2-100mm Bar, gwialen, plât, stribed Wedi'i sgleinio, ei ocsideiddio, ei olew, ei ddaear
Copr-nicel C70400, C70600, C71000, C71500, C72200 2000-6000mm (hyd) 0.5-250mm Tiwb, Plât, Taflen piclo, Passivated, caboledig
Efydd Ffosffor C50100, C50500, C50700, C51000, C51100, C51900, C52100, C52400 500-2000mm (hyd) 0.05-50mm Strip, Wire, Taflen Gloyw, tunplat, Naturiol

 

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