Sn40/Pb60 Leaded Solder Wire Technical Specification|Siab-Kev ua tau zoo Rosin Core Solder
Ua los ntawm 100% refined nkauj xwb tin - txhuas alloys, Sn40/Pb60 leaded solder hlau nta ib tug dav melting ntau yam ntawm 183℃-238 degree. Muab piv rau eutectic tin- txhuas alloys (Sn63/Pb37), cov hlau no muab cov pasty txuas ntxiv (semi- yas) ntau yam thaum lub caij txias, muab sijhawm rau cov neeg siv khoom muaj txiaj ntsig rau qhov chaw thiab kev hloov ntawm phau ntawv. Qhov no ua rau nws qhov kev xaiv zoo tshaj plaws rau phau ntawv PCB soldering, cable harness sib dhos, transformer winding, thiab hluav taws xob tu, zoo txo cov pob qij txha, kev sib txuas, thiab cov nqi rov ua haujlwm.
Core Technical Specifications
|
Parameter |
Specification Paub meej |
|
Alloy Composition |
Sn40 / Pb60 (40% Tin, 60% Lead) |
|
Melting Range |
183℃- 238℃(Solidus - Liquidus) |
|
Txuj kev ua raws cai |
IPC J-STD-006 / ISO 9001 Certified Factory |
|
Hlau Dia |
0.3 hli - 3.0 hli (Kev kam rau siab tswj nruj hauv $\\pm0.05\\text{mm}$) |
|
Hom Flux |
Rosin Core, Tsis yog -Clean, RMA, RA |
|
Flux Cov ntsiab lus |
1.0% - 3.0% (Customizable raws li kev thov) |
|
Spool Nyhav |
100g, 250g, 500g, 1kg (Kev cai spool ntau thiab tsawg muaj) |
|
Ntim |
Lub tshuab nqus tsev vacuum-barrier bag + Outer master carton |
Cov khoom tseem ceeb zoo rau cov neeg yuav khoom
Siab -Purity Virgin Metals & Trace Impurity Control
Tsim tshwj xeeb los ntawm refined nkauj xwb tin thiab txhuas ingots, nruj me ntsis txwv tsis pub siv cov khoom seem kom lav metallurgical stability.
Txhua cov khoom siv raw thiab cov khoom tiav ua tiav tau ua tiav ICP nruj-AES spectrometer tsom xam kom nruj tswj cov kab tsis huv (xws li Cu, Fe, thiab Cd), ua kom muaj kev ruaj ntseg wetting cwj pwm thiab tsawg kawg dross tiam thaum lub sij hawm siab - kub cua sov.
Dav Pasty Range rau Kev Taw Qhia & Rework Operations
- Cov khoom- ua kua sib xyaw ua ke ntau (~ 55degC kev hloov pauv) muaj qhov pom zoo ib nrab- yas txias tsis muaj.
- Tshwj xeeb tshaj yog tsim nyog rau txoj hlua cable, transformer pins, discrete tivthaiv rework, thiab hnyav -lub luag hauj lwm hluav taws xob tu, tso cai rau cov neeg ua hauj lwm kho, dlhos, los yog ruaj ntseg cov khoom ua ntej lub solder tag nrho solidifies.
Uniform Flux Distribution & Precision CNC Winding
- Ua tiav nrog cov tub ntxhais ua haujlwm siab tshaj plaws - cov khoom ntim khoom kom lav qhov txuas ntxiv, txawm tias faib cov rosin flux hauv cov hlau tsis muaj voids, ua kom cov ntub dej sai thiab cov pa luam yeeb tsawg.
- Siv cov txheej txheem CNC precision-winding tshuab kom ntseeg tau tias du, tangle- pub dawb thaum lub sij hawm tsis tu ncua lossis siab - ceev phau ntawv / semi- kev ua haujlwm tsis siv neeg tsis sib tshooj lossis jamming.
Cov ntawv thov kev lag luam
Electronics & Hluav taws xob sib dhos
General PCB phau ntawv soldering, los ntawm - qhov kev sib dhos, thiab rov ua dua.
Fais fab & Tsav Manufacturing
Transformer coil pin txiav tawm, lub cev muaj zog windings, thiab cable hlua sib dhos.
Kho & Kho
Cov khoom siv hauv tsev, kev tswj hwm kev lag luam, cov khoom siv hluav taws xob hauv tsheb, thiab cov cuab yeej ntsuas tom qab - kev muag khoom.
Kev sib txuas ntawm Hardware
Ceev ceev tinning thiab soldering ntawm tooj liab, tooj dag, thiab nickel{0}}plated terminals.
Kev Tswj Xyuas Zoo & Kev Tshawb Fawb Lub Hoobkas
Txhawm rau kom ntseeg tau tias muaj kev sib raug zoo, xoom- kev ua haujlwm tsis raug rau siab - ntim cov ntawv thov kev lag luam, txhua qhov ntau lawm tau dhau los nruj ntau-stage Hoobkas kuaj:
Alloy Spectrometry:Txheeb xyuas thawj cov hlau purity thiab nruj ua raws li kev txwv impurity.
Thermal Analysis:Paub meej meej meej solidus thiab liquidus kub ntau yam.
Dimensional & Visual Inspection:Kev txheeb xyuas cov kab hlau tsis sib xws thiab lub teeb ci, oxidation -dawb nto tiav.
Wettability & Flux Activity Testing:Ua kom pom kev sib kis ceev thiab kev cia siab rau qhov seem.
Winding & Sealing Inspection:Tshawb xyuas kom du, txawm tias spooling thiab ya raws - pov thawj lub tshuab nqus tsev ntim khoom.
OEM, ODM & Ntiaj teb no Customization Services
Raws li ib qho kev paub txog cov chaw tsim khoom ncaj qha, peb muab kev hloov pauv tau yooj yim, tailor - ua cov kev daws teeb meem rau cov neeg lag luam thoob ntiaj teb, cov khw muag khoom, thiab cov muag khoom lag luam:
Customization Options:Hlau txoj kab uas hla (0.3 mm - 3.0 mm), flux feem pua (1% - 3}%), thiab tej yam tshuaj lom neeg uas yuav tsum tau muaj (RA/RMA/No-Ntshiab, halide- xaiv dawb muaj).
Kev them nyiaj yug Branding & Ntim:Customized spool dimensions, private -label spool stickers, custom color boxes, and neutral export master cartons design for safe international shipping.
FAQ
Q: Lub melting kub ntawm Sn40 / Pb60 solder hlau yog dab tsi?
A: Cov hlau nplaum muaj qhov sib txawv ntawm kwv yees li 183degC txog 238degC. Qhov kev ua haujlwm dav dav no tshwj xeeb tshwj xeeb rau kev siv phau ntawv soldering, xaim hlua, thiab kho daim ntawv thov uas yuav tsum tau ua kom txias tsis ntev.
Q: Vim li cas thiaj xaiv Sn40/Pb60 hloov Sn63/Pb37?
A: Sn40 / Pb60 nta cov yas dav dav thaum lub caij txias, muab cov neeg ua haujlwm hloov lub sijhawm tseem ceeb thaum muab cov khoom sib txuas. Los ntawm qhov sib txawv, Sn63 / Pb37 yog eutectic alloy uas solidifies tam sim ntawd ntawm 183degC, ua kom nws zoo dua haum rau siab - ceev automated ntau lawm kab ntau dua li phau ntawv hloov.
Q: Puas yog OEM thiab ntiag tug -label branding muaj?
A: Yog. Peb muab cov kev pabcuam OEM/ODM, suav nrog tus kheej- kev tsim cov ntawv lo, kev cai spool branding, tailored packaging design, and export-grade carton printing for global distributors and brand owners.
Q: Koj yuav ua li cas kom ntseeg tau tias muaj qhov sib npaug sib npaug ntawm cov khoom siv?
A: Txhua pawg tsim khoom raug txheeb xyuas los ntawm kev txheeb xyuas cov spectrometric muaj pes tsawg leeg. Kev tsim khoom nruj me ntsis ua raws li IPC J-STD-006 thiab ISO cov qauv zoo, ua kom ntseeg tau tias qhov kev ua tau zoo, rov ua dua los ntawm cov khoom mus rau batch.
Cim npe nrov: sn40 / pb60 leaded solder hlau, Tuam Tshoj sn40 / pb60 leaded solder hlau manufacturers, lwm tus neeg, Hoobkas

