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Product Name: PCB and LED low temperature lead free welding wire
Material: tin copper
Diameter: 0.5-5.0mm
OEM: Available
Free Sample: Available
Supply Ability: 6 Ton/Tons per Week
Payment Terms: T/T, L/C, PayPal, West Union
Product name | PCB and LED low temperature lead free welding wire |
Material | tin copper |
Diameter | 0.5-5.0mm |
Melting Point | 227℃ |
Weight | 100g-1000g/reel |
Flux Content | 1.8-2.4% |
Shape | Wire |
Color | Silver grey |
1. Composition: Tin and Copper
2. Diameter: From 0.5mm to 5.0mm are available.
3. Melting temperature 227℃, used by soldering irons in manual soldering and automated machine.
4. Features: a) Smokeless, Little splash, Bright and Stable spot.
b) No corrosion, high insulation resistance and no clean.
c) Good wettability and excellent oxidation resistance.
d) Quick melting speed and good fluidity.
5. Specification ---- Lead free welding wire
Item | PCB and LED low temperature lead free welding wire | ||||||||
Flux content (%) | 1.8-2.4% | ||||||||
Specific gravity | 7.3 | ||||||||
Liquidus temperature | 227 | ||||||||
Solidus temperature | 227 | ||||||||
Usage | Suitable for use with standard wave soldering/solder posts | ||||||||
Storage information and warrantee period | Store in a cool, dry, non-corrosive environment. Product warrantee period of 1 years | ||||||||
Chemical composition of solder alloy |
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Metal element | Sn | Cu |
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Composition (%) | Balance | 0.5 |
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Maximum threshold of impurities in solder alloy |
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Metal element | Bi | Zn | Fe | Al | As | Ag | Cd | Pb | Sb |
Composition (%) | 0.1 | 0.002 | 0.02 | 0.002 | 0.03 | --- | 0.002 | 0.05 | 0.12 |
Notes: This product and all components are compliant with RoHs and GB/T 20422-2006 | |||||||||
Product Show
PCB and LED low temperature lead free welding wire application：
Generally used in Lighting, LED, PCB, Precise instruments, Electronic components, Audio and Sound system and so on.
Packaging Details
1. Weight in reel: 100g, 125g, 250g, 1LB, 500g, 900g and 1KG/REEL are available.
2. Weight in plastic tube: 12g, 15g, 17g and 20g/pc are available.
All the cartons are exporting double corrugated carton, wrapped by PVC stripes to avoid damage during transportation.
Delivery Time
1. FedEx/DHL/UPS/TNT/RPX for Samples, Door-to-Door;
2. By Air or by Sea for batch goods, for LCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods.
FAQ
1. Which kinds of certificate would you have?
LFGB, CIQ, FDA, SGS, etc
2. What is your payment term?
Our normal payment term is T/T, 30% deposit and 70% balance against copy of B/L.
Also accept L/C at sight
3. What is your MOQ?
Usually our MOQ is 2000pcs. But we accept lower quantity for your trial order.
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