3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler
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Product Highlights
- Excellent Brazing Performance: Brazed joints offer high tensile strength, gas/liquid repellency, and vibration resistance.
- Customizable Alloy & Specs: Alloy, specification, and mechanical properties can be customized per customer requirements.
- Superior Collapse Resistance: Material maintains excellent collapse resistance and strength during and after brazing.
- Versatile Material Grade: 3003 aluminum offers moderate strength, good workability, weldability, and corrosion resistance.
- Wide Thickness Range: Available in thicknesses from 0.05mm to 8.3mm for various applications.
- ISO9001 Certified: Product meets ISO9001, ASTM, and GB certification standards.
- Multiple Alloy Options: 4343 can be replaced by 4045, 4047, 4104, 4004, etc., based on needs.
- Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.
Product Attributes
- Customization
- Available
- Surface Treatment
- Mill Finish
- Thickness
- 0.6--8.3mm
- Model NO.
- 3003
- Certification
- ISO9001, ASTM, GB
- Grade
- 3000 Series
- Alloy
- Alloy
- Application
- Air Cooling Fin
- Technique
- Hot Rolled/Cast Rolled
- Temper
- O/H14
- Transport Package
- Export Standard Wooden Pallet
- Specification
- According to Customer Requirement
- Trademark
- Chalco Aluminum
- Origin
- Henan China
- HS Code
- 7606119000
- Production Capacity
- 10000mt/Month
Product Images of 3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler
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3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler -
3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler -
3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler -
3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler -
3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler -
3003 Aluminum Alloy Brazing Strip Coil for Charge Air Cooler
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Product Description
Of all the methods available for metal joining, brazing may be the most versatile. Brazed joints have great tensile strength - they are often stronger than the two metals being bonded together. Brazed joints repel gas and liquid, withstand vibration and shock and are unaffected by normal changes in temperature. Because the metals being joined are not themselves melted, they are not warped or otherwise distorted and retain their original metallurgical characteristics.
*Various kinds of specification for fin
*Excellent collapse resistance during brazing
| Performance index of charge air cooler fin material | ||||||||
| Alloy | Temper |
Thickness (mm) |
Tolerance (mm) |
Clad rate(%) |
Mechanical property | |||
| Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation Min.(%) |
||||||
| 4343/3003/4343 | H14 | 0.1~0.12 | ±0.005 | 8~12 | 150~200 | ≥120 | 1 | |
| 4345/3003/4345 | H14 | 0.1~0.12 | ±0.005 | 8~12 | 150~200 | ≥120 | 1 | |
| 3003 | H14 | 0.08~0.12 | ±0.005 | None | 150~200 | ≥120 | 1 | |
*4343 can be replaced by 4045/4047/4104/4004etc, according to customer's requirement. *Alloy,specification and mechanical property can be customized according to different requirement. |
||||||||
3003 Aluminum is one of the most widely used of all aluminum alloys. It is a general purpose aluminum, with moderate strength, good workability and weldability, and excellent corrosion resistance. 3003 is a nonheat treatable grade, and it may be deep drawn, or spun, welded, or brazed.
*Excellent collapse resistance and strength after brazing
*Good mechanical property and surface condition
*Various specifications for soldering sheet
| Performance index of heating element fin material | |||||||
| Alloy |
Temper |
Thickness (mm) |
Tolerance (mm) |
Clad rate(%) |
Mechanical property | ||
| Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation Min.(%) |
|||||
| 3003 | O | 0.2~0.30 | ±0.01 | None | 100~150 | ≥45 | 15 |
| 3003 | H16 | 0.5~0.70 | ±0.02 | None | 150~210 | ≥120 | 1 |
| 4047 | H18 | 0.05~0.1 | ±0.005 | None | ≥200 | ≥170 | 0.5 |
| 4A13 | H18 | 0.05~0.1 | ±0.005 | None | ≥190 | ≥16 | 0.5 |
| 4104 | H18 | 0.05~0.1 | ±0.005 | None | ≥220 | ≥190 | 0.5 |
| *Alloy,specification and mechanical property can be customized according to different requirement. | |||||||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2591241". Items marked "
" 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
- Can the alloy and specifications be customized?
- Yes, the alloy, specification, and mechanical properties can be customized according to different requirements.
- What are the available thickness ranges?
- The product is available in thicknesses ranging from 0.05mm to 8.3mm.
- What certifications does this product have?
- The product holds ISO9001, ASTM, and GB certifications.
- What is the lead time for orders?
- During peak season, the lead time is one month. During off-season, it is within 15 workdays.
- Is 3003 aluminum suitable for brazing?
- Yes, 3003 is a nonheat treatable grade that can be deep drawn, spun, welded, or brazed.
- What are the main applications for this strip coil?
- It is primarily used for charge air coolers, heating element fins, and air cooling fins.
- Can alternative alloys be used instead of 4343?
- Yes, 4343 can be replaced by 4045, 4047, 4104, 4004, etc., according to customer requirements.
- What are the payment terms accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.
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