UNS C44300 Admiralty Brass TubePDF
ASTM B111 tooj liab yeeb nkab PDF
ASTM B111 C44300 tooj liab tubing yog dab tsi?
ASTM B111 yog tus qauv specification rau tooj liab thiab tooj liab - alloy seamless condenser raj thiab ferrule Tshuag, tshwj xeeb tshaj yog rau cov ntawv thov uas yuav tsum tau corrosion kuj, xws li hauv marine thiab tshav kub exchanger systems.
ASTM B111 C44300 tin tooj dag (UNS npe C44300) yog tooj liab -zinc alloy nrog zoo corrosion kuj, belongs rau Admiralty Brass series raws li American ASTM tus qauv. Vim nws qhov kev ua haujlwm ruaj khov hauv dej hiav txwv, dej hiav txwv, thiab qhov chaw ib puag ncig, nws tau siv dav hauv cov khoom siv hluav taws xob, condensers, thiab marine piping. Feem ntau ua rau hauv daim ntawv tubular, cov khoom siv no sib txuas cov khoom siv zoo nrog kev ua haujlwm zoo, ua rau nws yog cov khoom tseem ceeb hauv marine engineering thiab chemical engineering.
Tshuaj muaj pes tsawg leeg
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Cu | 71 |
| Sn | 1 |
| Zn | 28 |
Lub cev muaj zog
Lub cev lub cev ntawm UNS C44300 tooj dag alloys tau piav qhia hauv cov lus hauv qab no.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Qhov ntom | 8.53 g / cm²3 | 0.308 lb/in³ |
Mechanical Properties
| Cov khoom | Metric | Imperial |
|---|---|---|
| Lub zog tensile | 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 | 0.370 MPa | 5 3,7psi |
| Charpy cuam tshuam | 82.4 J | 60.8 ft -lb |
| qaug zog | 115-125 MPa | 16700-18100 psi |
| Elastic modulus | 117 GPa | 17 000 ksg |
| Poisson tus ratio | 0.34 | 0.34 |
| Machineability | 30 | 30 |
| Shear modulus | 40.0 GPA | 5 800 ksg |
Thermal Properties
| Cov khoom | Metric | Imperial |
|---|---|---|
| Thermal expansion co-ntau npaum (@20-300℃/68-572℃F) | 20.2 µm / m degree | 11.2 µin / hauv℃F |
| Thermal conductivity (@20℃/ 68℃F) | 110 W/mK | PEB 763 BTU in/hr.ft².℃F |
Cov khoom siv
Marine Engineering: Nkoj condenser raj, desalination pipelines, subsea li qub.
Zog & Lub Zog: Thermal power plant condensers, nuclear cooling systems, refinery heat exchangers.
HVAC: AC refrigerant tubes, chlorinated dej kub kav.
Mechanical Parts: Sib sib zog nqus-draw pins/caij nplooj ntoos hlav, corrosion{1}}resistant bearing bushings.
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 (C443) kev siv tshuaj tiv thaiv 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.
