SAC305 Lead -Tshuaj Hlau Dawb|Technical Specifications & Lag luam wholesale phau ntawv qhia
Lub Tuam Txhab Kev Nyab Xeeb Kev Nyab Xeeb Kev Ceeb Toom: Tsim nyob rau hauv ISO 9001 thiab ISO 14001 tau ntawv pov thawj kev tswj hwm zoo. Tag nrho cov khoom tsim tau raug txheeb xyuas los ntawm cov chaw soj ntsuam hauv metallurgical siab heev thiab nrog rau tag nrho cov khoom siv traceability. Downloadable Technical Data Sheets (TDS) thiab Material Safety Data Sheets (MSDS) muaj nyob rau thaum thov.
Product Overview & Alloy Composition
Peb SAC305 lead-dawb solder hlau yog engineered rau siab -kev ntseeg siab electronics manufacturing. Tsim nyob rau hauv nruj raws li RoHS cov lus qhia thiab REACH cov qauv kev ua raws cai, nws siv cov txheej txheem tswj kev ua kom muaj zog kom ntseeg tau tias cov ntub dej zoo ib yam thiab kev ruaj ntseg ntawm cov khoom siv siab - ceev cov kab ntau lawm.
Alloy npe:Sn96.5 / Ag3.0 / Cu0.5 (Tin 96.5%, Nyiaj 3.0%, Tooj 0.5%)
Raw Khoom Purity:Melted los ntawm 99.99% siab-purity thawj tin, txo cov kab tsis huv (xws li txhuas, cadmium, thiab bismuth) deb tshaj qhov kev lag luam nruj.
Melting Range:217-220℃(zoo li Eutectic tus cwj pwm rau kev kwv yees thermal ua).
Cov yam ntxwv tseem ceeb ntawm kev ua haujlwm
Precise Alloy & Diameter Tolerance:Tswj los ntawm kev txuas ntxiv hauv internet laser micrometers, kom ntseeg tau tias lub kaw lus kaw ntom ntom (± 0.05 hli). Precision txheej-winding tshuab tiv thaiv cov xaim entanglement thiab pub noj cuam tshuam ntawm cov tshuab hlau lossis tshuab siv tshuab.
Rapid Wetting & Low Dross:Qhov zoo tshaj plaws flux core activates sai sai ntawm qhov kub thiab txias, txhawb kev nrawm nrawm kis thoob plaws tooj liab thiab oxidized leads thaum txo qis kev tsim hluav taws xob thaum lub sij hawm nthwv dej lossis cov txheej txheem xaiv.
Thermal Fatigue Resistance:Cov ntsiab lus nyiaj 3.0% muab kev tiv thaiv zoo tshaj rau thermal cycling thiab mechanical stress, mitigating solder joint micro-cracking in high-vibration or high-kub ib puag ncig (xws li, automotive control units thiab power supply).
Residue Performance:Muaj nrog halide-dawb, qis- residue rosin (ROL0) flux xaiv uas tawm meej, tsis yog -corrosive, rwb thaiv tsev- cov pob qij txha muaj kev nyab xeeb, tshem tawm qhov tsim nyog rau kev tshaj tawm- siv tshuaj ntxuav hauv feem ntau.
Technical Specifications
|
Parameter |
Specification Paub meej |
|
Alloy Composition |
Sn96.5 / Ag3.0 / Cu0.5 |
|
Ua raws |
RoHS Cov Lus Qhia & REACH Ua Raws Cai |
|
Melting Point |
217-220 degree |
|
Muaj Qhov Loj |
0.3mm txog 3.0mm (Kev cai ntau thiab tsawg muaj raws li qhov kev thov) |
|
Hom Flux Core |
Tsis yog -Ntshiab (ROL0 / REM1), Rosin Core, Dej Soluble |
|
Flux Cov ntsiab lus |
1.0%, 1.5%, 2.0%, 2.2%, 2.5%, 3.0% |
|
Spool Ntim |
100g, 250g, 500g, 1kg yas / ntawv spools |
|
Kev Ntsuas Zoo |
ICP-OES alloy muaj pes tsawg leeg kuaj & nruj spool winding tshuaj xyuas |
Daim ntawv thov teb
Automotive Electronics:ECUs, sensor thaiv, thiab dashboard sib dhos.
Consumer Electronics & SMT:Motherboards, handheld devices, thiab precision PCB los ua ke.
Industrial & Lub zog:Cov khoom siv hluav taws xob, LED teeb pom kev zoo modules, thiab hnyav- lub luag haujlwm tswj kev lag luam.
Rework & Kho:Phau ntawv soldering chaw nres tsheb rau cov chaw pabcuam hluav taws xob.
Quality Control & Assurance
Txhua pawg ntau lawm tau soj ntsuam nruj ua ntej xa:
Tshuaj ntsuam xyuas:Tshawb xyuas siv ICP-OES spectrometry los lav qhov tseeb Sn/Ag/Cu ratios.
Kev tshuaj xyuas lub cev:Dimensional checks rau hlau txoj kab uas hla sib xws thiab spool winding nro.
Wettability Test:Tshaj tawm thiab ntub dej - lub sijhawm pov thawj ntawm cov qauv tooj liab substrates.
OEM & Bulk Supply Options
Kev kho kom haum
Cov feem pua ntawm cov flux, tshwj xeeb flux chemistry classifications, thiab kev cai hlau diameters.
Branding
Private daim ntawv lo luam ntawv, kev cai thawv tsim, thiab OEM spool labeling rau cov lag luam wholesale distributors.
Export Ntim
Cov dej noo- thaiv lub tshuab nqus tsev vacuum sealing nrog desiccants hauv cov thawv sab nrauv uas muaj zog tiv thaiv oxidation thaum lub sijhawm thauj khoom thoob ntiaj teb.
Cov lus nug nquag
Q: SAC305 solder hlau yog dab tsi?
A: SAC305 yog cov hlau lead- dawb solder alloy uas muaj 96.5% Tin, 3.0% Nyiaj, thiab 0.5% tooj liab. Nws yog ib qho ntawm cov khoom siv dav dav tshaj plaws rau RoHS-raws li kev tsim khoom siv hluav taws xob vim nws cov khoom sib npaug thiab kev ntseeg tau sib koom ua ke.
Q: Vim li cas SAC305 nyiam dua ntau lwm cov hlau lead-dawb alloys?
A: Qhov sib ntxiv ntawm cov nyiaj pab txhim kho cov khoom siv dag zog, kev sib koom ua ke durability, thiab thermal qaug zog tsis kam, ua SAC305 haum rau siab - kev ntseeg siab hauv hluav taws xob sib dhos.
Q: Lub melting kub ntawm SAC305 yog dab tsi?
A: Cov hlau nplaum muaj qhov sib txawv ntawm kwv yees li 217-220 degree, tso cai rau kev ua tau zoo nyob rau hauv feem ntau cov txheej txheem tsis muaj hlau lead.
Q: Puas yog SAC305 haum rau automated soldering?
A: Yog. Kev ruaj khov alloy muaj pes tsawg leeg, zoo ib yam hlau txoj kab uas hla, thiab cov hlau du ua rau nws haum rau robotic soldering systems, tsis siv neeg solder feeders, thiab cov kab ntau lawm.
Cim npe nrov: sac305 lead dawb solder hlau, Tuam Tshoj sac305 lead dawb solder hlau manufacturers, lwm tus neeg, Hoobkas
