Leaded Brass Rods yog siv dav siv tooj liab feem ntau yog tooj liab (Cu), zinc (Zn), thiab txhuas (Pb). Cov yam ntxwv tseem ceeb yog qhov sib ntxiv ntawm cov hlau lead, feem ntau nyob rau hauv thaj tsam ntawm 1.8% mus rau 3.7%, uas ua kom cov hlau zoo dua qub. Qhov kev hloov kho no ua rau cov khoom siv ua ke zoo zog thiab hardness nrog zoo heev corrosion thiab hnav tsis kam.
Tau txais cov ntaub ntawv qhia ntxaws ntxaws
Cov khoom tseem ceeb thiab cov yam ntxwv
| Yam khoom | Cov yam ntxwv tshwj xeeb thiab cov txiaj ntsig |
|---|---|
| Mechanical & Machining | High Machinability: Cov hmoov txhuas ua raws li cov roj nplua nyeem sab hauv thaum txiav, txhawb kev tsim cov chips luv luv, txo cov cuab yeej hnav, thiab ua kom siab - ceev, precision machining. Lub zog zoo thiab Hardness: Muab cov qauv kev ntseeg siab uas yuav tsum tau ua rau cov khoom siv kho tshuab ruaj khov. Kev hnav zoo heev: Haum rau qhov chaw hauv zawv zawg lossis kev sib cuag. |
| Environmental Resistance | Zoo heev Corrosion Resistance: Ua tau zoo nyob rau hauv cov huab cua ntub thiab corrosive, ua rau nws haum rau marine thiab tshuaj ua ib puag ncig. |
| Lub cev muaj zog | Kev Siv Hluav Taws Xob Zoo: Siv tau rau ntau yam khoom siv hluav taws xob thiab cov khoom sib txuas. Zoo Thermal Conductivity: Muaj feem xyuam rau hauv cov khoom siv hluav taws xob thiab lwm yam khoom siv thermal tswj. |
Cov cheeb tsam tseem ceeb ntawm daim ntawv thov
Raws li nws cov khoom sib npaug ntawm cov khoom, Leaded Brass yog cov khoom nyiam hauv ntau qhov kev lag luam:
General Machinery & Automotive:Siv rau lub zog, bearings, bushings, valve lub cev, thiab ntau yam fittings vim nws machinability, hnav tsis kam, thiab lub zog.
Cov kav dej & Kho vajtse:Feem ntau pom muaj nyob rau hauv cov yeeb nkab fittings, nozzles, thiab kho kom zoo nkauj fixtures vim nws yog ib qho yooj yim rau tshuab rau hauv complex duab thiab resists corrosion los ntawm dej.
Hluav taws xob Cheebtsam:Ua hauj lwm nyob rau hauv connectors, terminals, thiab hloov qhov chaw uas ib tug ua ke ntawm conductivity, corrosion kuj, thiab yooj yim ntawm manufacturing yog xav tau.
Marine Engineering:Haum rau cov twj tso kua mis, cov khoom siv hauv hiav txwv, thiab cov kiv cua vim nws tsis kam rau cov dej ntsev corrosion.
Musical Instruments & Lwm yam:Siv rau hauv kev tsim khoom ntawm qee yam khoom siv cua tshuab thiab lwm yam precision-machined qhov chaw.
Hauv cov ntsiab lus, Leaded Brass Rods yog ntau yam, siab -kev ua tau zoo alloy uas nws siv tau txhais los ntawm qhov sib npaug zoo ntawmyooj yim machinability, zoo txhua yam muaj zog, thiab txhim khu kev qha corrosion kuj. Thaum cov kev cai ib puag ncig muaj kev cuam tshuam rau kev siv cov hlau lead- muaj cov alloys hauv qee qhov chaw, Leaded Brass tseem yog cov khoom siv engineering tseem ceeb rau ntau yam kev siv tshuab, hluav taws xob, thiab kev siv dej hiav txwv.
Peb cov khoom lag luam
| Yam khoom | Khoom npe | Cov Qib Standard | Ntsiab Specifications (Tswj) | |
|---|---|---|---|---|
| Copper Tubes / Cov kav dej | • Ncaj & Coiled Tubes • Tube tub yees • Capillary Tubes • Kub Exchanger Tubes |
C11000 (ETP tooj liab) C12200 (DHP Phosphorous tooj liab) C12000 (DLP Phosphorous Copper) TS EN 12735-1: CU-DHP JIS H3300: C1220, C1100 |
Txuj: ASTM B75, B88, B280, EN 12735 OD: 3mm - 300mm Phab ntsa Thickness: 0.3mm - 10mm Cov xwm txheej: Annealed (O), Hard (H) |
|
| Copper Sheets / Phaj | • Kub Rolled Phaj • Cov Ntawv Txias Rolled • Txiav- mus rau -Size Blanks |
C11000 (ETP tooj liab) C10200 (Oxygen-Dawb tooj liab) C26000 Cartridge tooj dag C70600 (90-10 CuNi) |
Txuj: ASTM B152, B465 Thickness: 0.5mm - 50mm (Plates: >3 hli) Dav: mus txog 1500mm Ntev: mus txog 4000mm los yog kev cai Cov xwm txheej: Rolled, annealed, zeb tiav |
|
| Copper Qws / Bars | • Hloov, Square, Hexagonal Rods • Copper Alloy Rods • Precision av Bars |
C11000 (ETP tooj liab) C36000 (Dawb-Txiav tooj dag) C26000 Cartridge tooj dag C10200 (Oxygen-Dawb tooj liab) C17200 (Beryllium tooj liab) |
Txuj: ASTM B187, B301, EN 12163, 12164 Txoj kab uas hla: 2mm - 200mm Ntev: Ncaj tuav mus txog 6m, coils muaj Cov xwm txheej: Kos, extruded, annealed |
|
| Tooj Hlau | • Tooj liab liab (Nruab / mos) • Enamelled (Magnet) Hlau • Stranded & Bunched Hlau • Braided Hlau & Flexibles |
C11000 (ETP tooj liab) C10200 (Oxygen-Dawb tooj liab) C10100 (C-NTAWM tooj liab) Qib: 1/2 Hard, 1/4 Hard, Mos |
Txuj: ASTM B1, B2, B3, IEC 60228 Txoj kab uas hla: 0.05mm - 12mm (liab qab) Conductivity: 100% IACS min. Ntim: Spools, coils, nruas |
|
| Copper Foils | • Rolled Strips (hauv Coils) • Nyias Foils • Connector Alloy Sawb |
C11000 (ETP tooj liab) C26000 Cartridge tooj dag C19210 (Phosphor Bronze, 1.0%) C26800 (Yaj Brass) |
Txuj: ASTM B152, B465, EN 1652 Thickness: 0.05mm - 3.0 hli (Strips),<0.05mm (Foil) Dav: 10mm - 600mm (qhov dav dav dav) Cov yam ntxwv: Hard (H), 1/2 Hard, Mos (O), dov temper |
Peb lub Hoobkas
Peb yog ib lub chaw tsim khoom tshwj xeeb nrog kev sib xyaw ua ke ntawm cov khoom siv tooj liab thiab tooj liab alloy, nrog rau cov raj, pas nrig, tuav, daim hlau, cov ntawv txheeb, cov hlua, thiab cov xov hlau. Peb qhov chaw yog nruab nrog cov kab ntau lawm niaj hnub featuring extrusion presses, nruam casting tshuab, precision dov mills, kos duab lub rooj zaum, thiab tswj annealing furnaces, ua rau peb tswj tag nrho cov txheej txheem los ntawm raw khoom mus rau cov khoom tiav. Kev txhawb nqa los ntawm -lub tsev kuaj mob rau kev lees paub zoo thiab ua raws li cov qauv thoob ntiaj teb (ASTM, EN, JIS), peb muab cov kev daws teeb meem, kev ntim khoom txhim khu kev qha, thiab cov khoom xa tawm tau zoo los pab cov neeg siv khoom thoob ntiaj teb hauv HVAC&R, hluav taws xob, tsheb, thiab kev lag luam.
tooj liab khoom ntim
Peb ua tib zoo saib xyuas hauv kev ntim khoom kom ntseeg tau tias peb cov khoom siv tooj liab tuaj txog hauv qhov zoo. Cov ntim khoom txheem suav nrog cov dej noo- cov ntaub ntawv tiv taus, cov ntoo ruaj khov lossis cov pallets, thiab lub kaum sab xis tiv thaiv kom tsis txhob muaj kev puas tsuaj thaum caij tsheb npav. Rau cov khoom uas yuav tsum tau txhim kho kev tiv thaiv oxidation, xws li siab - purity tooj liab raj los yog finely tiav nto, peb kuj muabxaiv tau nitrogen-purged (inert gas) ntimthaum thov. Qhov kev pabcuam no ua rau txo qis oxidation ntawm qhov chaw nyob ntev -kev thauj mus los lossis chaw cia, ua kom koj cov khoom tswj xyuas lawv qhov zoo tshaj plaws thaum tuaj txog.
