Lub Tes Tsho Tooj Liab Uas Ruaj Khoov Siab

Lub Tes Tsho Tooj Liab Uas Ruaj Khoov High-Tin Bronze Duab Tshwj Xeeb

Kev Piav Qhia Luv:

Cov Lus Qhia Txog Khoom

Lub Npe: Tin Bronze Tooj Liab Tes Tsho (Bushing)

Tus Qauv: ASTM B505 / B271 / B584, UNS C90500 / C90700 / C91000, RoHS Ua Raws, REACH Ua Raws

Khoom siv: C90500 (Tin Bronze, ~ 10% Sn), C90700 (Tin Siab Dua), C91000 Variants

Daim Ntawv: Centrifugally cast, machined, lossis extruded tubular tes tsho

Sab Hauv Taub (ID): 20mm - 400mm (kho tau)

Sab Nraud Txoj Kab uas hla (OD): 40mm - 500mm (kho tau)

Ntev: 50mm - 800mm (kev cai loj muaj)

Phab ntsa tuab: 5 hli - 100 hli

Nto: Precision machined finish, xaiv tau roj grooves, graphite plugging, los yog polished

Kev kam rau siab: ID/OD ±0.05mm txog ±0.15mm (nyob ntawm qhov loj me), Ntev ±1mm, Concentricity ≤0.05mm

Cov yam ntxwv ntawm cov khoom:
• Kev tiv thaiv zoo heev thaum muaj kev thauj khoom ntau thiab qeeb qeeb
• Kev nqus tau zoo heev thiab kev cuam tshuam
• Kev tiv thaiv xeb zoo heev hauv dej qab zib, dej hiav txwv, thiab cov chaw muaj tshuaj lom neeg nruab nrab
• Lub zog compressive siab thiab kev qaug zog tsis kam
• Cov coefficient qis ntawm kev sib txhuam thaum ua ke nrog cov hlau khov kho
• Kev ua kom sov zoo thiab tiv thaiv kev qaug dab peg
• Tus cwj pwm lubricating nrog cov roj nplua nyeem khoom siv xaiv tau
• Kev ua tau zoo tas li hauv kev siv hnyav thiab kev co

Daim Ntawv Thov:
Cov kabmob thiab cov bushings hnyav, Lub tog raj kheej hydraulic thiab piston bushings, Twj tso kua mis impellers thiab cov nplhaib hnav, Cov qia valve thiab cov rooj zaum, Cov kabmob ncej propeller Marine, Cov bushings crusher thiab rolling mill, Cov pob qij txha pivot rau cov khoom siv txav av, Cov kabmob tsheb ciav hlau thiab cov wagon, Cov khoom siv tshuab tsuas, Cov log iav thiab cov kab laug sab, Cov lus qhia rau tshuab nias thiab txhaj tshuaj molding

Xa email rau peb

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Yees duab

Tin Bronze Copper Sleeve - Cov Txheej Txheem & Cov Lus Qhia Txog Kev Paub Zoo

Peb cov tes tsho tooj liab tin yog tsim los muab kev ua tau zoo, ntev ntev hauv kev thov kev coj tus kheej thiab kev swb qhov twg hnav ua ntej lossis qaug dab peg tsis tuaj yeem zam txim.

Cov yam ntxwv tseem ceeb ntawm cov txheej txheem

Kev tsim khoom siv cov txheej txheem centrifugal casting thiab precision machining los tsim cov tes tsho ntom ntom, tsis muaj qhov tsis xws luag nrog cov qauv zoo heev:
●Kev Yaj Alloy: Tooj liab thiab tin uas muaj cov khoom ntshiab siab raug yaj nrog cov khoom ntxiv uas tswj tau kom ua tiav cov khoom sib xyaw kom raug thiab cov kua dej zoo tshaj plaws.
●Kev Casting Centrifugal: Cov hlau uas yaj lawm raug nchuav rau hauv cov pwm uas tig mus los kom tsim tau cov raj uas tuab thiab tsis muaj porosity nrog rau phab ntsa tuab sib npaug.
●Kev Kho Mob Kub: Kev tswj hwm annealing txo cov kev ntxhov siab sab hauv thiab ua kom cov qauv noob zoo dua rau kev siv tshuab thiab cov khoom siv kho tshuab zoo dua.
● Kev Siv Tshuab Tsis Ruaj: Tig thiab tho qhov ua kom ze li ntawm qhov loj.
● Kev Siv Tshuab Tiav: Kev sib tsoo thiab honing raug ua kom muaj qhov sib txawv ntawm ID/OD thiab qhov ua tiav ntawm qhov chaw (Ra 0.4–1.6 μm ib txwm muaj).
●Cov Yam Xaiv Tau: Txiav cov roj grooves, tho qhov lubrication, lossis ntxig cov graphite plugs raws li tau teev tseg.
● Kev Tshuaj Xyuas Zaum Kawg & Kev Tiv Thaiv: Kev kuaj xyuas 100% qhov ntev, qhov chaw tau roj me ntsis los yog qhwv kom tiv thaiv kev oxidation thaum lub sijhawm khaws cia thiab xa khoom.

Kev tswj xyuas zoo

● Kev taug qab tag nrho los ntawm cov khoom siv raw mus rau tes tsho tiav
● Daim ntawv pov thawj kuaj zeb thiab daim ntawv pov thawj khoom siv muab nrog txhua qhov kev txiav txim
● Cov qauv khaws cia ≥3 xyoos rau kev txheeb xyuas ywj pheej (SGS, BV, TÜV, thiab lwm yam)
● Kev tshuaj xyuas 100% ntawm cov yam tseem ceeb:
• Cov tshuaj lom neeg sib xyaw (optical emission spectrometry)
• Cov khoom siv kho tshuab (tensile ≥380 MPa, hardness HB 90–120 feem ntau, kev sim zog compressive)
• Qhov tseeb ntawm qhov ntev (micrometers, CMM, bore gauges)
• Kev tshuaj xyuas qhov chaw tiav thiab qhov tsis zoo (pom thiab xim nkag mus)
• Kev ruaj khov sab hauv (kev kuaj ultrasonic rau txhua qhov chaw pov tseg)
● Ua raws li lossis tshaj qhov yuav tsum tau ua ntawm ASTM B505 / B271
● Lub chaw ua haujlwm tau txais daim ntawv pov thawj ISO 9001: 2015 ua kom txhua lub tes tsho tooj liab tin bronze muaj kev ruaj khov, kev meej, thiab kev sib xws uas xav tau rau koj cov ntawv thov tseem ceeb.