Brand Name: Tibright
Model Number: FC-311
Place of Origin: Shandong, China (Mainland)
Aluminium Flux Cored Brazing wire
| Availability: | TiBright flux-cored aluminium brazing materials numerous advantages compared to traditional metal-joining methods. It consists of a filler metal in strip form that is rolled around a powdered flux. For mostly instead of hand manual torch brazing, especially recommend for automatically brazing working cycle. |
| Product size: | Product size: the most commonly used diameter lengths are: 1.5 mm, 1.6 mm, 1.8 mm, 2.0 mm, 2.4 mm, . We can also specially make the size to meet the requirements of our customers. |
| Advantages: | Flux and relative operations are not needed. Workers and equipments are not exposed to dust atmosphere. Precise composition of materials can reduce the amount of pores and enhance the quality of the welding points. Environmental friendly, non-corrosive, no post cleaning needed. |
| Length: | 400mm,450mm,500mm,914mm,1000mm. |
| Packing: | 0.5kg,1kg,2kg,2.25kg,5kg/roll. 10 Kg/Roll |
Advantages of Flux Coated and Flux Cored Alloy Filler Metals:
Labor savings - Simplifies and eliminates a separate fluxing operation.
Produces stronger joints - Less flux entrapped inside the joint, leaving the braze joints with improved strength because the use of coated and cored products has been found to reduce flux inclusions at the joint interface.
Improved operations - The all in one product streamlines customer's supply chain, eliminating the need to buy flux and alloy, while also automating brazing and assembly with high velocity, single piece flow.
Multiple uses - Flux coating can be used for coating of bulk strip, rods, engineered preforms and discrete parts.
Reduced costs - Reduction of post braze cleaning and secondary finishing operations, thereby reducing overall metal-joining costs.
Waste reduction - Flux coating reduces the waste of too little or too much flux, and the consistent application of flux and alloy improves joint quality.
Exposure reduction - Flux contamination within components on plant equipment and in the waste water is dramatically reduced. Flux exposure to brazing personnel is reduced.
| Class modification | Melting/Solid Temperature |
Brazing |
Brazing alloy Composition | ||||
| Ag | Cu | Zn | Sn | Others | |||
| FC-316 | 608 — 630 °C | 650— 760°C | 56 | 22 | 17 | 5 | < 0.15. |
| FC-303 | 675--743°C | 780-850°C | 45 | 30 | 25 | -- | < 0.15 |
| FC-322 | 650 – 710 °C | 720--815 °C | 40 | 30 | 30 | < 0.15 | |
| FC-314 | 660--740 °C | 750--830 °C | 35 | 39 | 25 | 1 | < 0.15 |
| FC-311 | 675--765°C | 770--870°C | 30 | 38 | 32 | -- | < 0.15 |
Flux cored brazing rod/wire consists of a well formulated filler metal in strip form that is rolled around a powdered flux. The cored flux is carefully selected to match the filler metal with high activity, non-corrosion, no moisture absorption. This perfect combination of flux and filler metal can simplify and eliminate a separate fluxing operation, thus profoundly improves the efficiency of brazing process. This conveniently self-cored rod/wire is great for hard to reach braze joints, where it is difficult to inserting flux. It is widely used in the industries of refrigerator, air conditioning, radiator, automobile parts and tools, etc.
Together with the auto rod/wire feeder installed on the automatic brazing machines, it can realize the automatic brazing process for large and high efficient factories in order to save labor and quality control.
The powdered flux is well contained in the core to prevent leaking with 100% assurance. Also there is absolutely no vacancy of flux allowed along the rod/wire. The function of flux is required to maintain high activity, non-corrosion, no moisture absorption for expiration duration of one year. The uncertainty of the diameter of this product is strictly controlled to 0.1 mm so that the rod/wire has high consistency to match the auto brazing system.
Gathering numerous test results from industrial research, we confirmed the ratio of flux to filler metal to design the product, making sure the continuity and efficiency.
There are three main kinds of flux cored brazing rod/wire according to different utilities, namely, silver flux cored brazing rod/wire, aluminum flux cored brazing rod/wire, and copper-aluminum flux cored brazing rod/wire.
Yantai TiBright Welding Materials Co. Ltd., founded in 2000, is a professional developer and international supplier of inclusive brazing materials, equipment, and consultant. TiBright has hundreds of products for different applications. Customized products are also available for specific purposes.
When choose from our product library, please check out our recommended product list, If you have any questions, please let us know, We will try our best to satisfy your inquiry. Sometimes we need our customers to try different samples to make the perfect decision. Generally, we need to know the following information to choose a right product for you.
1. Materials of your parenting parts (to-be-brazed parts).
2. Heating methods. (eg. flame, induction, vacuum furnace etc. )
3. Atmosphere of application. (eg. room air, protective inert gas, reductive gas, vacuum, etc.)
4. Dimensions of your parts. Photos or graphs are preferred. (Different dimensions require different procedures.)
5. Current solution. (eg. brazing materials, equipment, procedures, etc.)
6. The reasons of searching new solution. (eg. price, strength, applicability, etc.)
7. Industry of your application. (Help us refer to similar examples.)
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