PRODUCT CENTER
Solder wire
First, the product introduction
Victaulic is the first company in the industry to use real-time monitoring of rosin content in the production process to ensure that rosin continues to core. This technology has applied for a national invention patent, the patent number is: ZL201310388962. Continuous core solder wire is widely used in robotic automatic welding process, reducing the repair rate and greatly improving production efficiency. Victaulic can provide a variety of solder cords with rosin content (1.0-4.0%), wire diameter (φ0.1-φ3.0mm) and alloy composition.
Second, product features
·The flux in the wire is evenly distributed, with good continuity and no broken core;
·Small splash and low smoke during welding;
·The winding wire is neat, flat, and will not entangle when it is routed;
·Excellent thermal conductivity, fast tinning speed and strong wetting force;
· Less corrosive to ferrochrome.
Third, the main push products
Lead-free alloy composition
|
Alloy component |
Alloy composition (% by weight) |
|||||||||||||
|
Sn |
Ag |
Cu |
Sb |
Bi |
Zn |
In |
Au |
Ni |
As |
Pb |
Al |
Cd |
Fe |
|
|
Sn |
≥99.90 |
≤0.10 |
≤0.05 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn97.0Ag3.0 |
margin |
3.0±0.2 |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn96.5Ag3.0Cu0.5 |
margin |
3.0±0.2 |
0.5±0.1 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn99.7Ag0.3 |
margin |
0.3±0.1 |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn99.0Ag0.3Cu0.7 |
margin |
0.3±0.1 |
0.7±0.1 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn99.8Cu0.2 |
margin |
≤0.10 |
0.2±0.1 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn99.5Cu0.5 |
margin |
≤0.10 |
0.5±0.1 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
|
Sn99.3Cu0.7 |
margin |
≤0.10 |
0.7±0.1 |
≤0.10 |
≤0.10 |
≤0.001 |
≤0.10 |
≤0.05 |
≤0.01 |
≤0.03 |
≤0.10 |
≤0.001 |
≤0.002 |
≤0.02 |
Lead alloy composition
|
Alloy component |
Alloy composition (% by weight) |
|||||||||||
|
Sn |
Pb |
Cu |
Sb |
Bi |
Zn |
As |
Al |
Cd |
Fe |
S |
除Sb、Bi、Cu以外，杂质总和 |
|
|
Sn63/Pb37 |
61.5-64.0 |
margin |
≤0.05 |
≤0.30 |
≤0.08 |
≤0.002 |
≤0.03 |
≤0.005 |
≤0.005 |
≤0.02 |
≤0.02 |
≤0.08 |
|
Sn60/Pb40 |
58.5-61.0 |
margin |
≤0.05 |
≤0.30 |
≤0.08 |
≤0.002 |
≤0.03 |
≤0.005 |
≤0.005 |
≤0.02 |
≤0.02 |
≤0.08 |
Introduction to tin wire
|
Types of |
model |
diameter（mm） |
Rosin content（%） |
alloy composition |
Main characteristics |
|
Lead-free |
GW-007 |
0.10±0.03 0.20±0.03 0.30±0.03 0.60±0.03 0.80±0.03 1.00±0.03 1.20±0.03 1.50±0.03 2.00±0.03 2.50±0.03 3.00±0.03 A variety of different specifications to choose from |
A variety of different specifications to choose from 2.0±0.5 2.5±0.5 3.0±0.5 4.0±0.5 |
Sn99.3Cu0.7 |
Mainstream lead-free tin wire, cost-effective, slightly higher temperature |
|
GW-305 |
Sn96.5Ag3.0Cu0.5 |
Mainstream lead-free tin wire, good welding performance, strong wettability, high cost |
|||
|
GW-0307 |
Sn99.0Ag0.3Cu0.7 |
Mainstream lead-free tin wire, general welding performance, general wettability |
|||
|
GW-007X |
Sn99.3Cu0.7NiCe |
Mainstream lead-free tin wire, cost-effective, slightly higher temperature, added rare earth |
|||
|
GW-0307-HF |
Sn99.0Ag0.3Cu0.7 |
Mainstream lead-free tin wire, halogen-free, general solderability, wettability |
|||
|
GW-007-HF |
Sn99.3Cu0.7 |
Mainstream lead-free tin wire, halogen-free, cost-effective, slightly higher temperature |
|||
|
GW-305-HF |
Sn96.5Ag3.0Cu0.5 |
Mainstream lead-free tin wire, halogen-free, good solderability, strong wettability, high cost |
|||
|
Leaded |
GW-63/37 |
A variety of different specifications to choose from 1.5±0.5 2.0±0.5 2.5±0.5 |
Sn63/Pb37 |
Mainstream lead wire, good welding performance, strong wettability |
|
|
GW-60/40 |
Sn60/Pb40 |
Mainstream lead wire, good welding performance, strong wettability, low cost |
Various alloy components, rosin content, wire diameter solder wire can be developed according to customer requirements.
ABOUT US
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patented product
Having 32 Core Independent Intellectual Property Rights
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National High-tech Enterprises
Strong R&D and innovation capability
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