China Aluminum Silicon Powder Suppliers - High-Quality Brazing Paste from Reliable Factory
Manufactured through sealed atomization, classification, blending, and sieving processes. Rigorous quality control ensures uniform particle distribution and chemical consistency. The powder demonstrates low mass density, efficient heat transfer capabilities, outstanding mechanical strength, and durable wear resistance.
🔬 Physical Properties
⚙️ Product Specifications
✅ Compliance & Quality Assurance
- Quality control system: GB/T19001:2016 / ISO9001:2015
- Environment control system: GB/T 24001:2016 / ISO14001:2015
- ICP analysis verifies aluminum ingot purity
- Laser diffraction determines particle dimensions
- Moisture analyzer detects H₂O content
- Oxygen tester measures O₂ concentration
🚀 Applications & Fields
Brazing and soldering paste
If you are interested in any of these products, please feel free to let us know by emailing us at info@hnjwx.com. We will be happy to provide you with more detailed information upon receipt of your detailed specifications.
We have a dedicated team of R&D engineers who can meet all your needs. We look forward to receiving your inquiry soon and hope to work with you in the future. Welcome to visit our website for more details.
❓ Frequently Asked Questions (FAQ)
What are the physical properties of the powder?
The powder has a spherical appearance, is odorless, and has a density of approximately 2.699 g/cm³ (which varies by alloy and particle size). Its melting point depends on the specific alloy and powder size.
What product series and particle sizes are available?
We offer the 4xxx and 7xxx product series. Available particle sizes include 0~10µm, 100mesh, and 70~80µm to meet different industrial requirements.
How is the product packaged and transported?
The product is securely packaged in 25Kg iron drums or 200Kg iron drums with pallets. We support flexible transportation methods including by road, by air, or by sea.
What is your production capacity and delivery time?
Our annual production capacity is 1,000 tons. The estimated delivery time is about 2 to 3 months, which includes the necessary DG (Dangerous Goods) inspection.
What are the primary applications and fields for this product?
The powder is mainly used for brazing and soldering paste. It is widely applied in industries such as automobile manufacturing, aircraft, mechanical engineering, and electrical parts.
How do you ensure product quality and compliance?
We strictly comply with GB/T19001:2016 / ISO9001:2015 and GB/T 24001:2016 / ISO14001:2015. Our quality assurance process includes ICP analysis for purity, laser diffraction for particle dimensions, moisture analyzers for H₂O content, and oxygen testers for O₂ concentration.