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Product Name: 63 tin 37 lead rosin flux cored no clean solder wire
Material: 63% Tin and 37% Lead
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 | 63 tin 37 lead rosin flux cored no clean solder wire |
Material | 63% Tin and 37% Lead |
Diameter | 0.5-5.0mm |
Melting Point | 183℃ |
Weight | 100-1000g/reel |
Flux Content | 1.8-2.4% |
Shape | Solder Wire |
Color | Silver grey |
Composition | Tin and Lead |
Flux core | Rosin flux core |
Composition | 63% Tin and 37% Lead |
Performance | LED, PCB, Precise Instruments and Electronic components soldering |
Working tools | soldering irons and soldering stations |
1. Composition: Tin and Lead
2. Diameter: From 0.5mm to 5.0mm 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. Specification ---- Solder wire Sn63pb37
Item | 63 tin 37 lead rosin flux cored no clean solder wire | ||||||||
Flux content (%) | 1.8-2.4% | ||||||||
Specific gravity | 8.3 | ||||||||
Melting point | 183℃ | ||||||||
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 year | ||||||||
Chemical composition of solder alloy |
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Metal element | Sn | Pb |
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Composition (%) | Balanced | 36.8 |
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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 | |||||||||
63 tin 37 lead rosin flux cored no clean solder wire application：
LED, PCB, Lighting, precise instrument, electronic components and so on
Packaging Details
1. Weight is Reel: 50g, 100g, 125g, 250g, 1LB, 500g, 900g, 1kg/reel are available.
Package for 50g, 100g and 125g/reel solder wire: 100 reels/box, 2 boxes /carton
Package for 250g/reel solder wire: 40 reels/box, 2 boxes /carton
Package for 1LB and 500g/reel solder wire: 20 reels/box, 2 or 4 boxes/carton
Package for 900g and 1kg/reel solder wire: 10 reels/box, 2 or 4 boxes/carton
2. Weight in Plastic Tube: 12g, 15g, 17g and 20g/pc are available.
Package: 500pcs or 600pcs/Carton
Delivery Time
10-20days after receiving the deposit
Our Company
As a professional Solder products manufacturer, our company is located in China. Manufacturing good quality solder wires and solder bars in competitive factory price.
As the Alibaba assessed Supplier, being more Reliable and Reality.
Free Sample/Freight collected -- Lead free and tin lead solders are available. Welcome OEM with your own brand and package requirements.
Aim to Win-Win business and become friends in the near future.
Factory information please go to "Factory View"
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