Sn99.3Cu0.7 Lead Free Solder Wire 225 Deg Rosin Core Halogen Free Low Residue

Place of Origin China
Brand Name Wuxi Top Chemical
Certification ISO9001
Model Number Sn99.3Cu0.7
Minimum Order Quantity 1 tons
Price Call/negotiable
Packaging Details 1 container
Delivery Time 5-8 days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 50 tons/month

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Product Details
Model Lead-free No-clean Solder Wire Material Sn99.3Cu0.7
Melting Point 227±2°C Specific Gravity 7.42±0.1g/cm³
Wire Diameter 0.4~4.0mm To Choose From Single Roll Weight 500g/1000g (customizable)
Shape Linear, Filamentous Packing 10 Rolls/carton
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Sn99.3Cu0.7 Lead Free Solder Wire


Lead Free Solder Wire 225 deg


lead free rosin core halogen free

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Product Description

Lead-free solder wire Sn99.3Cu0.7 halogen-free solder wire No-clean low-residue solder wire


product description:

Sn99.3Cu0.7 halogen-free solder wire has the characteristics of easy soldering, reliable soldering, and good continuous solderability for soldering products. It adopts a fully automatic extrusion process, which has fast diffusion, no spatter, fast tin, and no bubbles or no bubbles in the solder joints. Cracks, smooth, shiny and full.



Fully automatic extrusion, multi-aperture (two-core, three-core, four-core, five-core) tin wire is used to draw out multiple truly independent tin wires containing flux-containing holes from a single tin wire.


In order to meet the customer's welding process, continuous research and development are suitable for medium temperature, high temperature and low temperature welding requirements.


Fast soldering tin fast
Improve wetting performance
Good to remove the risk of blockage by rosin
Rosin is closer to the welding environment
High purity is shown by reducing the variability of molten solder
Low residue
Improve productivity
Improve reliability


Scope of application:
5G base station peripheral materials
Automobile industry
New energy industry
Computer peripheral industry
Communication industry
Audio industry


Product parameters:

Brand TUOPU Model  Lead-free no-clean solder wire
Material  Sn99.3Cu0.7 Melting point  227±2°C
Specific gravity  7.42±0.1g/cm³ Wire diameter 0.4~4.0mm to choose from
Single roll weight 500g/1000g (customizable) Shape linear, filamentous
Packing 10 rolls/carton Carton size 33.8*16*6cm

Product Image:

Sn99.3Cu0.7 Lead Free Solder Wire 225 Deg Rosin Core Halogen Free Low Residue 0