4047 Aluminum Welding Flux Paste
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Product Highlights
- Versatile Application Methods: Suitable for furnace, flame, and induction brazing processes.
- Complex Shape Compatibility: Ideal for workpieces with irregular shapes and large brazing areas.
- Low Residue Performance: Produces minimal soldering residue after furnace brazing.
- Multi-Material Compatibility: Used for brazing pure aluminum to aluminum or stainless steel.
- High Silicon Content: Contains 11.0-13.0% Silicon for effective brazing properties.
- ISO9001 Certified: Meets ISO9001, ASTM, JIS, GB, and EN certification standards.
Product Attributes
- Customization
- Available
- Elongation
- More Than 10%
- Color
- Silver
- Model NO.
- 4047
- Application
- Transportation Tools, Door & Window, Decorations
- Certification
- ISO9001, ASTM, JIS, GB, EN
- Technique
- Extruded
- Temper
- O - H112
- Surface Treatment
- Powder Coating
- Alloy
- Alloy
- Grade
- 4045
- Transport Package
- Export Standard Wooden Pallet
- Specification
- According to Customer Requirement
- Trademark
- Chalco Aluminum
- Origin
- Henan China
- HS Code
- 7606125900
- Production Capacity
- 20000mt/Month
- Package Size
- 250.00cm * 130.00cm * 50.00cm
- Package Gross Weight
- 1050.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 4047 Aluminum Welding Flux Paste
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4047 Aluminum Welding Flux Paste -
4047 Aluminum Welding Flux Paste -
4047 Aluminum Welding Flux Paste -
4047 Aluminum Welding Flux Paste -
4047 Aluminum Welding Flux Paste -
4047 Aluminum Welding Flux Paste
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Product Description
1. The Introduction of Aluminum flux paste
Aluminum flux paste is a gray paste-like brazing material made of aluminum silicon metal powder, non-corrosive flux, and organic binder through a special process. The Aluminum flux paste is applied to the surface of the welding seam of the aluminum alloy to be welded, which is suitable for furnace brazing, flame brazing, and induction brazing.
2.The Chemical composition of Aluminum flux paste
| 4047 Chemical Composition(%) | |||||||||
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Ni | Alu |
| 11.0--13.0 | <0.8 | <0.30 | <0.15 | <0.10 | -- | <0.20 | -- | -- | Remainder |
3. The Shape of Aluminum flux paste:
Shape of Aluminum flux paste: Paste Shape.
(Product Picture as below)
4. The Advantages of Aluminum flux paste:
The Aluminum flux paste is in the form of a paste, which can be applied to any shape of solder joints; after coating, it is brazed in the furnace, and the soldering residue is small;
The main advantage is that it is especially suitable for aluminum brazing of workpieces with complex powder surfaces, irregular shapes and large brazing areas.
5. The Application of Aluminum flux paste
Aluminum flux paste is mainly used for brazing in a furnace with a protective atmosphere between pure aluminum and pure aluminum or aluminum and stainless steel.
About the Supplier
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" are certified.
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Company Profile
As one of the leading aluminum industrial corporation in China---"Henan Chalco Aluminum Fabrication Co., Ltd ", we would like to take this opportunity to introduce us to you. We are Specialized In Producing
And Marketing Aluminium Hot -rolled Thick Plate, Aluminium circle/disc for cookware, Brazing aluminium sheet/strip, Aluminium strip for transformer winding, Color coated aluminium sheet/
Strip/coil, ROPP Cap Materials, Pharmaceutical Cap Materials, Aluminium Drilling Entry For PCB, Aluminium Tape For Aluminium Plastic Tube, Aluminium Strip For Framework Of Umbrella, Aluminium Base Plate For PS Board, Aluminium Bright Finish Tread Plate, Aluminium Checkered Plate, And Household Aluminium Foil, Aluminium Pharmaceutical Foil, Aluminium Packing Foil, Air-conditioner Foil, Aluminium Fin Materials, etc.
These Products Are Generally Applied To Moulding, Vehicles, Ships, Boats, Cookware, Brazing, Transformer winding, Air-conditioner, Washing Machine, Refrigerator, Cosmetic Package, Printing, Building Decoration, Aluminium ROPP Cap, Bus Floor, And Telecommunication Cable etc. Fields. Our Annual Production Is 250, 000 Tons, We Can Produce Almost Products Of 1-8 Series Aluminium Alloy. Especially The Hot-rolling Plates, Extra-wide Extra-thick Hard-alloy Aluminium Sheet, Brazing aluminium sheet/strip, Aluminium circle, Aluminium strip for transformer winding, Color coated aluminium sheet/strip/coil, Embossed Aluminium Sheet Fill The Gap In The Domestic Market And They Are Widely Used In Packaging, Electronics & Electrics, construction, Transportation, Oil Reserve, Aeronautics & Astronautics And Light Industries etc. It Has Established A Long-term Cooperation With 500 Domestic And Foreign Enterprises. All Qualified Examined By Construction Materials By The State Quality Supervision Center And We Have Got ISO 9001: 2008 And CCS, So We Can Adapt To Meet Customer' S High Requirement Of Quality.
With reasonable prices, high quality, wide range products lines and good service, we have exported to US, Brazil, Chile, Germany, UK, Italy, UAE etc 31 countries, and we also would like to establish business relations with you, which we believe will bring both of us mutual benefit and common development.
About Our Factory & Business Background
- Address
- No. 89 Science Avenue, National Hi-Tech Industry Development Zone, Zhengzhou, Henan, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao Port, Shanghai Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-08-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the chemical composition of 4047 Aluminum welding flux paste?
- The chemical composition includes 11.0-13.0% Silicon, less than 0.8% Iron, less than 0.30% Copper, less than 0.15% Manganese, less than 0.10% Magnesium, and less than 0.20% Zinc, with Aluminum as the remainder.
- What are the suitable brazing methods for this flux paste?
- It is suitable for furnace brazing, flame brazing, and induction brazing.
- What materials can be brazed using this flux paste?
- It is mainly used for brazing between pure aluminum and pure aluminum, or between aluminum and stainless steel.
- What are the main advantages of using this paste form flux?
- It can be applied to any shape of solder joints, produces small residue after brazing, and is especially suitable for complex surfaces and irregular shapes.
- What certifications does this product have?
- The product is certified with ISO9001, ASTM, JIS, GB, and EN.
- What is the lead time for orders?
- The average lead time is one month during peak season and within 15 workdays during the off-season.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Money Gram.
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Product Groups
- Aluminum strip coated with polypropylene for PPR pipe
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- Aluminum Brazing Sheet Coil
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