Фабричная поставка 4047 алюминиевый порошковая проволока Al Аль FCW Al88Si22 3 слоя) низкой пластичности для армирования


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Характеристики


 


Product Description






The aluminum flux cored wire consists of aluminum silicate alloy in strip form that is rolled around a white, powdered fluoride flux. The flux is non-corrosive and non-hygroscopic. It 's used to braze for joining copper to aluminum, brass to aluminum and aluminum to aluminum by flame brazing, induction brazing and furnace brazing. We have supplied the materials used by flame brazing, induction brazing and furnace brazing for air conditioners, evaporators, condensers, compressors, refrigerators, freezers, ice machines, etc.


Flux cored 3 layers wire low flux 12-15%





 


























































Item


Alloys


Flux

Brazing
Temp℃

Flux 
Proportion

Wire 
Diameter


Application



BD812


4047 Al88Si12Germany
K Cs Al F


595-625


18-25%


1.2-2.4mm


Brazing aluminium to aluminium



BD812L



4047 Al88Si12


Germany
K Cs Al F



595-625


12-15%
3 layers



1.6-2.4mm


Brazing aluminium to aluminium



BD802



9802 Zn98Al2

Germany
Cs Al F

420-480


15-18%


1.6-2.4mm

Brazing aluminium to aluminium and aluminium to copper


BD802L


9802 Zn98Al2Germany
Cs Al F

420-480


12-15%


1.6-2.4mm


Brazing aluminium to aluminium and aluminium to copper



BD822


7822
Zn78Al22

Germany
Cs Al F

420-480


15-18%


1.6-2.4mm

Brazing aluminium to aluminium and aluminium to copper






 


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Product Sizes information
Rods:  φ1.6-5.0mm
Length: 200-1000mm200-1000mm
Spools and Coils
Coated rods:             φ1.6-4.8mm
Length: 200-1000mm
Strips Thickness::    0.2-1.0mm
Width:1.3-100mm
Rings Min. inner diameter:  2.5mm     available layers ring
Buttons and Sheet:    Available

 








Application

 


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Packaging





 



Our Service                                                                                                       


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 Ningbo Feihong Alloy Material Co., Ltd. was founded in 1986, which is a hi-tech enterprise devoted to the research, manufacture and sales of new series of non-ferrous alloy materials. Our company has achieved the ISO9001 quality management system and ISO14001 environmental management system certification. The products are widely used in aviation, aerospace, high-speed rail, automobiles, ships, electric power, motors, refrigeration, handicrafts, heat exchange and more than 30 fields.




 



Our Company


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Certifications


 





Trade Show


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FAQ










Q: How long can I receive your reply after I send my inquiry?


A: We will reply you within 12 hours on workday.


 


Q: Are you a manufacturer or a trade company?


A: We have a complete alloy materials production line including smelting, extruding, drawing and heat treating. At the same time, we have our own international trade department, we market our own products.


 


Q: What products can you provide?


A: We specialize in producing non-ferrous alloy materials products.


 


Q: What are the application fields of your products?


A: Our products are widely used in aviation, aerospace, high-speed rail, automobiles, ships, electric power, motors, refrigeration, handicrafts, heat exchange and more than 30 fields.


 


Q: Can you provide custom products?


A: Yes, we can develop and manufacture products according to customer sample.


 


Q: Where do you mainly export your products?


A: Our products are mainly exported to more than 20 countries, including Europe and the United States, the Middle East, Southeast Asia and Africa.


 


Q: What’s your delivery method?


A: We commonly use sea transportation, because we are only 50km away from Ningbo port, the sea transportation is convenient. Of course, we can also use air transportation, we are only 60km away from Ningbo airport.


 


Q: Payment?


A: We will confirm the payment with you when quoting, like FOB, CIF, CNF or others. In batch production, we accept 30% deposit, balance against the copy of B/L. T/T is the main payment, and L/C is acceptable as well.


 


Q: How can you ensure your product quality?


A: We conduct inspections in every production procedure, and for finished products, we will take 100% inspection depend on international standards according to customer’s requirements. We have advanced inspection equipments, including spectrometer, metallographic microscope, universal tensile testing machine, ultrasonic flaw detector etc. The above equipment can ensure the high-precision of the finished products, and meet customer’s inspection requirement in the aspects of physical and chemical properties, non-destructive testing, high-precision geometric size testing.


 


Q: How many employees do you have?


A: We have over 100 employees, including 10 technicians and 10 engineers.


 


Q: How’s your production capacity?


A: We have 6 alloy material production line. The daily output is over 60 tons.






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