Nickel flake, also known as nickel powder flake, is a form of nickel that is characterized by its thin, flat, and plate-like structure. It is produced through processes such as atomization or mechanical milling, resulting in small, irregularly shaped particles with a high surface area.
Nickel flake finds applications in a variety of industries. In the coatings industry, it is used as a functional pigment for decorative and protective coatings, providing metallic effects and enhancing corrosion resistance. Nickel flake is also utilized in the manufacturing of conductive inks, where its high surface area and conductivity make it suitable for printing electronic circuits.
In the catalysis field, nickel flake serves as a catalyst or catalyst support in various chemical reactions. Its large surface area and unique structure facilitate catalytic activity and increase the efficiency of reactions. Additionally, nickel flake is employed in the production of batteries, fuel cells, and electronics due to its conductivity and electrochemical properties.
Nickel flake is chosen for its specific characteristics, including good thermal and electrical conductivity, high melting point, and resistance to corrosion. Its flat and plate-like structure allows for increased coverage and adhesion in coatings and ink formulations. The particle size and morphology of nickel flake can be tailored to meet specific application requirements.
1. Thin, flat morphology: Nickel flake is characterized by its thin and plate-like structure, which provides unique properties and benefits in various applications. The flat shape allows for increased surface area and improved coverage.
2. High surface area: Due to its irregular shape and thin structure, nickel flake has a relatively high surface area. This property enhances its reactivity and makes it suitable for applications such as catalysis and electrode materials.
3. Good thermal conductivity: Nickel is known for its excellent thermal conductivity. Nickel flake, with its high surface area and metallic nature, exhibits good thermal conductivity, making it valuable in applications where heat dissipation is important.
4. Electrical conductivity: Nickel is also a good conductor of electricity. Nickel flake can be used in conductive coatings, inks, and other electronic applications where electrical conductivity is required.
5. Corrosion resistance: Nickel is inherently resistant to corrosion, and this characteristic carries over to nickel flake. It is often used in coatings and plating applications to enhance corrosion resistance and protect underlying materials.
6. Metallic appearance: Nickel flake can provide a metallic appearance to coatings, inks, and pigments. Its reflective properties contribute to a metallic shine and aesthetic appeal.
7. Tailorable properties: The particle size, thickness, and other properties of nickel flake can be tailored during the manufacturing process to meet specific application requirements. This allows for customization and optimization of its performance in various industries.
1. Coatings
Nickel flake is used in coatings, such as decorative coatings, automotive coatings, and protective coatings. It provides metallic effects, enhances corrosion resistance, and improves the overall appearance and durability of coatings.
2. Conductive Inks
Nickel flake is utilized in the formulation of conductive inks for printing electronic circuits. Its high surface area and electrical conductivity make it suitable for applications in printed electronics, flexible electronics, and RFID tags.
3. Catalysts
Nickel flake serves as a catalyst or catalyst support in various chemical reactions. Its high surface area and unique structure enhance catalytic activity and efficiency. It is employed in industries such as petrochemicals, pharmaceuticals, and chemical manufacturing.
4. Batteries and Fuel Cells
Nickel flake is used in the production of batteries, including nickel-metal hydride (NiMH) batteries, where it acts as an active material in the electrode. It is also employed in fuel cells as a catalyst for electrochemical reactions.
5. Electronics and Electrical Components
Nickel flake is utilized in the electronics industry for applications such as conductive adhesives, electronic components, and electrical contacts. Its electrical conductivity and corrosion resistance make it valuable in these applications.
6. Plating
Nickel flake can be used in electroplating processes to provide a protective and decorative layer on various substrates. Nickel plating offers corrosion resistance, wear resistance, and improved aesthetics.
7. Pigments
Nickel flake is employed as a pigment in the formulation of paints, coatings, and printing inks. It provides metallic and lustrous effects, contributing to the visual appeal of these products.
8. Additive Manufacturing
Nickel flake can be utilized as a feedstock material in additive manufacturing processes, such as 3D printing, to produce metallic components and prototypes.
|
Grade |
Screen analysis (Mesh) |
Particle size (μm) |
Flake Thickness (μm) |
D50 (μm) |
Apparent density
(g/ml) |
|
|
NF-1 |
450 |
3-10 |
0.8-2.0 |
10-11 |
1.4-1.5 |
| NF-2 |
635 |
3-8 |
0.5-1.2 |
5-6 |
1.7-1.8 |
Storage: Store in a cool, dry, ventilated place.
Package: 1kg /bag, 25kg/drum or as per your particular request.
Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high-quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc.
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We are proud to serve industries such as coating, ink, sealant, industrial, cosmetics, conductive powder, thermal conductive powder, pharmaceutical, flavor & fragrance, aroma, as well as many others.
We will support our customers in a continuous way in the following:
1. Timely feedback to inquiry within 24 hours
2. Pre-sales consultancy
3. Supply samples
4. Competitive price
5. Good packaging
6. Timely delivery
7. Small order is available
8. Good after sales services
9. Provide TDS, COA, commercial invoice, packing list and certificate of origin. Special requirements also could be discussed and met.
Can I request samples?
Yes, absolutely! We offer free samples of specified quantities. You only need to cover the freight charges.
Which documents are provided?
We provide essential documents such as Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), and more upon request.
What is your Minimum Order Quantity (MOQ)?
Typically, our MOQ is one standard package. However, we understand the importance of testing before committing to a mass order, so we offer free samples for your evaluation.
How do you ensure the quality of your products?
We prioritize quality assurance through several measures:
1. Expert Staff: Our team comprises professionals with extensive experience in chemical products or related fields. They undergo comprehensive training before providing any quotations.
2. Sample Availability: We offer free samples or pre-shipment samples for new collaborations, ensuring that our commercial products match the specifications provided to customers.
3. Third-Party Inspection: Upon request, we can arrange Third-Party Inspections, such as SGS, to further validate the quality of our products before shipping.
How do I make payments?
Once you receive the Proforma Invoice (PI) along with our product specifications, you can proceed with payment. We accept various payment methods including Telegraphic Transfer (T/T), Letter of Credit (LC), and more.
What is your after-sales service like?
At Beijing Entrepreneur Science & Trading Co., Ltd., we prioritize fostering long-term relationships with all our customers. For every order, we ensure transparency and commitment by signing a legally binding sales contract. Should you have any doubts or concerns regarding our products or services, please do not hesitate to contact us. Your satisfaction and trust are our top priorities.
Can I use my own label or packaging?
Absolutely. If required, we can use labels or packaging according to your specifications and preferences. Your branding and packaging needs are important to us, and we'll ensure they are met to your satisfaction.
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