UNS C44300 Admiralty Brass Tube PDF
Dab tsi yog admiralty tooj dag?
Admiralty Brass yog ib qho kev ua haujlwm siab - tooj dag alloyed nrog tin (0.9-1.2%) thiab kab kawm xws li arsenic thiab hlau. Nws cov chemistry meej tiv thaiv zinc leaching hauv dej hiav txwv thiab cov tshuaj hnyav, ua rau nws zoo tagnrho rau cov raj, fittings, thiab cov khoom siv hauv cov khoom siv hluav taws xob, cov condensers, twj, thiab li qub. Cov kws tsim khoom txaus siab rau nws qhov sib npaug ntawm lub zog, kev coj ua, thiab tshuab- muaj peev xwm, thaum cov neeg yuav khoom muaj txiaj ntsig rau nws cov pov thawj kev txuag nyiaj ntau dua li cov hlau sib tw.
Admiralty Brass (C44300) tau teeb tsa tus qauv rau tooj liab-zinc alloys hauv kev xav tau marine, kev lag luam, thiab kev siv cov txheej txheem.
Tsim nyob rau hauv lub xyoo pua 19th kom tau raws li Royal Navy qhov kev xav tau rau lub dezincification- cov hlau tsis muaj zog, tam sim no nws yog cov khoom siv rau cov kws tsim khoom thiab cov kws tshaj lij kev muag khoom uas xav tau kev ntseeg siab, ntev - cov khoom siv tau ntev. Cov dej hiav txwv no-qib, dezincification- cov kav dej tooj dag tiv thaiv kom ntseeg tau tias muaj kev ntseeg siab txawm tias cov dej ntsev hnyav tshaj plaws.
Admiralty tooj dag (C44300)Properties thiab metrics
C44300 Mechanical Properties
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog | 331-379 MPa | 48000-55000 psi |
| Yield zog (nyob ntawm temper) | 124-152 MPa | 18000-22000 psi |
| Elongation ntawm tawg (hauv 0 mm) | 65% | 65% |
| Creep zog (@425 degree, lub sij hawm 3.60e+6 sec/797℃F, lub sij hawm 1000 hr, 0.0001) | 0.370 MPa | 5 3,7psi |
| Charpy cuam tshuam | 82.4 J | 60.8 ft - lb |
| Lub zog qaug zog (@# ntawm cycles 1.00e+7, @# ntawm cycles 1.00e+7, qhov chaw tsis xeev siab) | 115-125 MPa | 16700-18100 psi |
| Elastic modulus | 117 GPa | 17 000 ksg |
| Poisson tus piv | 0.34 | 0.34 |
| Machinability (UNS C36000 (dawb-txiav tooj dag)=100) | 30 | 30 |
| Shear modulus | 40,0 GPa | 5 800 ksg |
C44300 Tshuaj muaj pes tsawg leeg
Cov lus hauv qab no qhia cov tshuaj muaj pes tsawg leeg ntawm UNS C44300 tooj dag alloys.
| Element | Cov ntsiab lus (%) |
|---|---|
| Cu | 71 |
| Sn | 1 |
| Zn | 28 |
FAQ txog admiralty tooj dag
Dab tsi yog admiralty tooj dag?
Admiralty tooj dag (C44300) yog tooj liab-zinc-tin alloy nrog zoo corrosion kuj nyob rau hauv seawater. Nws yog feem ntau siv nyob rau hauv condenser thiab kub exchanger raj nyob rau hauv marine thiab industrial cheeb tsam.
Qhov txawv ntawm tooj dag thiab admiralty tooj dag yog dab tsi?
Thaum tus qauv tooj dag feem ntau yog tooj liab-zinc alloy, admiralty tooj dag suav nrog me me ntawm cov tin (feem ntau 1%) los txhim kho kev tiv thaiv dezincification thiab corrosion hauv seawater daim ntaub ntawv.
Adminalty tooj dag siv rau dab tsi?
Admiralty tooj dag yog siv nyob rau hauv marine condensers, tshav kub exchangers, desalination nroj tsuag, thiab lwm yam kev siv uas corrosion kuj nyob rau hauv brackish los yog seawater yog ib qho tseem ceeb.
Peb cov khoom muag
|
C44300 tooj liab raj |
C44300 kub exchanger raj |
C44300 raj rau dej hiav txwv |
|
C44300 tooj dag raj |
Seamless C44300 tooj dag raj |
C44300 tube nqi |
|
Admiralty tooj dag raj C44300 |
C44300 tooj dag kav xa khoom |
Copper alloy 443 raj |
|
ASTM B111 C44300 Tube |
ASTM B171 C44300 Tube |
C44300 tooj liab alloy raj |
|
C44300 condenser raj |
Marine tooj dag raj C44300 |
C44300 tooj liab kav |
Tsim muaj xyoo 2008, peb yog ib tus kws tshaj lij exporter tshwj xeeb hauv ntau yam ntawm cov khoom siv tooj liab zoo rau kev lag luam thoob ntiaj teb. Peb cov khoom lag luam tseem ceeb suav nrog ntau cov ntaub ntawv thiab cov lus qhia tshwj xeeb kom ua tau raws li kev xav tau ntau yam kev lag luam.
Copper Tubes & Cov kav dej:
Peb muab ob qho tib si Copper Seamless Tubes (ASTM B68, B75) thiab Copper Welded Tubes, suav nrog Pure Copper Tubes (C11000, C12200), Brass Tubes (C23000, C26000, C28000), thiab tshwj xeeb Admiralty Brass Tubes (C440) kev siv corrosion zoo dua. Peb cov khoom ua tau raws li ASTM cov qauv tseem ceeb xws li ASTM B88 rau seamless dej raj thiab ASTM B111 rau condenser raj.
Copper Sheets & Phaj:
Peb qhov ntau yam npog los ntawm nyias -gauge Thin Copper Sheet (ASTM B152) mus rau hnyav-lub luag haujlwm Thick Copper Phaj, muaj nyob rau hauv cov alloys xws li Pure Copper (C11000), Brass Sheet (C26000), Phosphor Bronze Sheet (C51000, C52100, C52100) thiab corrosion resistance (C44300).
Copper Rods & Bars:
Peb muab Copper Round Rod, Copper Square Bar, Copper Hexagon Bar, thiab Copper Flat Bar nyob rau hauv ntau yam tempers. Cov khoom muaj xws li Dawb-Cutting Brass Qws (C36000 ib ASTM B16), Oxygen-Dawb Copper Qws (C10100/C10200, ASTM B187), Beryllium Copper Bar (C17200, ASTM B196), thiab Admiralty (C17200, ASTM B196), thiab Admiralty (C17200).
Copper Wires & Strips:
Peb cov khoom siv tooj liab muaj xws li tooj liab tooj liab (ASTM B1 / B2 / B3), Enamelled Copper Wire, thiab tooj dag hlau. Peb kuj muab precision Copper Sawb (C11000, C26800), Brass Sawb, thiab Admiralty Brass Sawb (C44300) rau hluav taws xob, marine, thiab fabrication daim ntaub ntawv.
