Product Name: SAC 305 Lead Free silver solder wire
Material: tin, silver and 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 | SAC 305 Lead Free silver solder wire |
Material | tin, silver and 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 of solder wire: From 0.5mm to 5.0mm are available.
3. Dimension of solder bar: 33cm * 2.0cm * 1.5cm, around 700grams/pc.
4. Melting temperature 227℃ and Working temperature 270℃ for the bar in wave soldering and hot-dip soldering.
5. Features: a) Smokeless, Little splash, Bright and Stable spot.
b) No corrosion, high insulation resistance and no-clean.
c) Little residues, Good wettability and excellent oxidation resistance.
d) Quick melting speed and good fluidity
6. Special alloy wire Specification:
Item | SAC 305 Lead Free silver solder 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 2 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 | 3.0 | 0.002 | 0.05 | 0.12 |
Notes: This product and all components are compliant with RoHs and GB/T 20422-2006 |
SAC 305 Lead Free silver solder wire application:
LED, PCB, Precise Instruments and Electronic components 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
Q1: Why do I choose your company?
A: Good raw materials and advanced production technology. We are the first production of solder wire manufacturers. Factories always using the most advanced equipment to produce the best products for our customers
Q2: What should we do if there are problems?
A: The customer is God, We will not let God down. Due to our own negligence, we take responsibility of our own problems If it is God's own negligence, we will work together to find a way to minimize the problem, I believe that as long as the communication is good, no problem cannot be solved.
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