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Copper Powder 99.3%, Mesh 325
Ultra-fine, high-purity copper powder made via water atomization and hydrogen reduction. Features spheroidal particles and clusters, offering higher conductivity and lower density. Suitable for metal injection molding and applications requiring high conductivity and purity. Typical applications include conductive inks, paints, pastes, thermal sprays, and sintered products. Note: Pure copper powders may not exhibit conductivity under low-voltage tests but will show conductivity when compacted or mixed with oils or resins.
Product Specifications
| Purity | 99.31% |
| Hydrogen Loss | 0.39% |
| Apparent Density | 2.97 g/cc |
| Mesh Size | 325 mesh |
| Sieve Analysis |
+60 Mesh: 0% -60/+80 Mesh: 0% -80/+100 Mesh: 0% -100/+140 Mesh: Trace -140/+200 Mesh: Trace -200/+325 Mesh: 0.6% -325 Mesh: 99.4% |
| HTS Code | 7406.10.0000 |
| NMFC | 30743 |
| CAS No. | 7440-50-8 |
Applications and Benefits:
- Thick and thin film pastes
- Conductive inks, paints, and pastes
- Injection molding
- Thermal management
- EDM electrodes
- Antifouling paints
- Thermal sprays
- Sintered alloys/products
- Brazing/soldering paste
Caution:
Handle with care. Refer to the SDS for detailed safety guidelines.
Copper Powder > 99% (150 - 325 Mesh)
General-purpose, highly pure (>99%) copper powder made from electrolytic copper. Granular copper with a mesh size of 150 - 325. Known for its excellent electrical and thermal conductivities, this product finds use in the electrical and electronic industries. Additional applications include self-lubricating bearings, brazing, cold soldering, and mechanical plating. It is also used for antifouling paints, decorative and protective coatings, printing inks, medals, medallions, metal-plastic decorative products, and various chemical and medical purposes.
Product Specifications
| Purity | >99% |
| Mesh Size | 150 - 325 |
| Screen Analysis |
+60: 0.0% -60/+100: 0.7% -100/+200: 89.7% -200/+325: 9.1% -325: 0.5% |
Applications and Benefits:
- Electrical and electronic applications
- Self-lubricating bearings
- Brazing and cold soldering
- Mechanical plating
- Antifouling paints and decorative coatings
- Printing inks
- Medals, medallions, and metal-plastic decorative products
- Chemical and medical purposes
Caution:
Handle with care. Refer to the SDS for detailed safety guidelines.
Soft Magnetic Iron Powder
Soft Magnetic Iron Powder is a type of magnetic powder that is commonly used in various applications such as electronic components, magnetic recording media, and magnetic shielding. This powder is made from high-purity iron and has excellent magnetic properties that make it ideal for magnetic applications. With its soft magnetic characteristics, this powder is easy to magnetize and demagnetize, making it a versatile material for a wide range of applications. Soft Magnetic Iron Powder is also known for its high permeability, low coercivity, and low hysteresis loss, making it an efficient and cost-effective choice for magnetic applications.
Key Features:
- Soft magnetic properties
- Powder form for easy processing
- High purity
- Excellent magnetic permeability
- Low core loss
- Wide range of applications in electronic devices and power transformers
Product Specifications:
| Product Name | Soft Magnetic Iron Powder |
| Type | Magnetic Powder |
| Material | Soft Magnetic Iron Powder |
| Application | Soft Magnetic Applications |
| Properties | High Magnetic Permeability, Low Core Losses, Good Saturation Induction |
| Particle Size | Varies |
| Packaging | 25kg bags |
Similar Products
- Ultrafine Soft Magnetic Iron Powder
- High Purity Soft Magnetic Iron Powder
- Nanocrystalline Soft Magnetic Iron Powder
- Low Curie Temperature Soft Magnetic Iron Powder
- High Saturation Soft Magnetic Iron Powder
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: This product may contain hazardous materials. Please handle with care and follow proper safety protocols.
Perfect for:
- Manufacturing companies specializing in magnetic materials
- Research and development departments in the electronics industry
- Engineers and scientists working with magnetic materials
- Industrial designers creating products that require magnetic properties
- Academic institutions teaching courses on magnetic materials
- Individuals interested in the properties and applications of soft magnetic iron powder
Steel Powder, Iron Powder, Mesh 100
Coarse steel powder, mesh 100, is produced from recycled black steel (construction steel). It demonstrates strong magnetic attraction, high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oils. This versatile iron powder is clean and preferred by educators for use in science experiments. It is also widely used for creating rust effects in sculptures and concrete, as well as a source of iron as a plant nutrient.
Specifications
| Material Source | Recycled black steel (construction steel) |
| Mesh Size | Mesh 100 |
| Magnetic Properties | Strong magnetic attraction |
| Organic Impurities | None |
| Carbon | 0.8% - 1.2% |
| Manganese | 0.35% - 1.2% |
| Silicon | 0.4% Minimum |
| Sulfur | 0.05% Maximum |
| Phosphorus | 0.05% Maximum |
Applications and Benefits:
- Used as iron filing for magnetism and electromagnetism experiments
- Preferred by educators for clean and contamination-free experiments
- Creates rust effects in sculptures, concrete, and structures
- Used as a plant nutrient for iron supplementation
- Strong magnetic properties for science and industrial applications
Caution:
This product is made from recycled steel and may rust over time. Handle with care. Review the Material Safety Data Sheet (MSDS) for proper handling and safety precautions.
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