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Product Name: single core electronical welding wire
Material: Tin and Lead
Diameter: 0.5-3.0mm
OEM: Available
Free Sample: Available
Supply Ability: 6 Ton/Tons per Week
Payment Terms: T/T, L/C, PayPal, West Union
Product name | single core electronical welding wire |
Material | Tin and Lead |
Diameter | 0.5-3.0mm |
Melting Point | 183℃-280℃ |
Weight | 50-1000g/reel |
Flux Content | 1.8-2.4% |
Shape | Solder Wire |
Color | Silver grey |
Flux core | Rosin flux |
Composition | Tin and Lead |
Working tools | Soldering irons |
1. Composition: Tin and Lead
2. Diameter: From 0.5mm to 3.0mm are available.
3. Melting temperature and Working temperature:
Alloy Composition (wt%) | Melting Temperature ℃ | Working Temperature ℃ | Working Method |
Sn63/Pb37 | 183 | 245-255 | Wave Soldering |
Sn60/Pb40 | 183~190 | 250-260 | Hot-Dip Soldering |
Sn55/Pb45 | 183~203 | 255-270 | Hot-Dip Soldering |
Sn50/Pb50 | 183~216 | 260-275 | Hot-Dip Soldering |
Sn45/Pb55 | 183~227 | 270-300 | Hot-Dip Soldering |
Sn40/Pb60 | 183~238 | 280-310 | Hot-Dip Soldering |
Sn35/Pb65 | 183~247 | 290-330 | Hot-Dip Soldering |
Sn30/Pb70 | 183~255 | 295-335 | Hot-Dip Soldering |
Sn25/Pb75 | 183~266 | 300-350 | Hot-Dip Soldering |
Sn20/Pb80 | 183~280 | above 350 | Hot-Dip Soldering |
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. Electronical welding wire Specification:
| Item | single core electronical welding wire | ||||||||
Flux content (%) | 1.8-2.4% | ||||||||
Specific gravity | 8.3-10.1 | ||||||||
Melting point | 183-280℃ | ||||||||
Usage | Suitable for use with Soldering Irons | ||||||||
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 | Pb |
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Composition (%) | As request | As request |
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Maximum threshold of impurities in solder alloy |
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Metal element | Bi | Zn | Fe | Al | As | Cd | Cu | Sb | |
Composition (%) | 0.027 | 0.002 | 0.007 | 0.007 | 0.03 | 0.002 | 0.04 | 0.12 | |
Notes: This product and all components are compliant with GB/T 3131-2001 | |||||||||
single core electronical welding wire application：
Used by soldering irons in manual soldering and automated machine.
Sn63 and Sn60 solder wires are general used in Lighting, LED, PCB, Precise instruments, Electronic components, Audio and sound system and so on.
Sn55 and Sn50 solder wires are general used in Mechanical, Toys, Electrical, Socket and so on.
Sn45, Sn40, Sn35, Sn30, Sn25 and Sn20 solder wires are general used in Lamp holder, Battery, Fuse, Radiators, Automobile parts and other general soldering.
Packing:
1. Packed with wooden case
2. Cardboard case
3. According to clients ' demand
Shipment type:
By Courier, by air or by sea
Our Services
1. Reply your inquiry in 24 working hours.
2. Experienced staffs answer all your questions in fluent English.
3. Customize is available, OEM&ODM are welcome.
FAQ
Q1: Can we obtain the free sample?
A1: Sure certainly! We can provide the free sample completely if you pay the fare.
Q2: What is the advantage of your company?
A2: First of all, Our company has the quick delivery speed. What’s more, the production of our company produce is various.
Finally, we can provide you a favorable price.
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