3D Printing Alloy Spherical Copper Powder Cu CAS 7440-50-8

Overview Of 3D Printing Alloy Spherical Copper Powder

3D Printing Alloy Spherical Copper Powder is a spherical copper-based alloy powder material designed specifically for 3D printing technology.
Copper is a metal with excellent conductivity and thermal conductivity, so copper powder is particularly suitable for applications that require high conductivity or thermal conductivity in 3D printing. Through 3D printing technology, copper-based components with complex shapes and high precision can be manufactured.
A special preparation process makes alloy spherical copper powder into a spherical shape to improve its fluidity and packing density during 3D printing. The spherical shape helps distribute the powder more evenly on the printing bed, reduces printing defects, and improves printing quality.

(3D Printing Alloy Spherical Copper Powder Cu CAS 7440-50-8)

Features of 3D Printing Alloy Spherical Copper Powder

High Strength and Ductility：It imparts high strength to 3D – printed parts. The atomic structure of niobium enables components to withstand significant mechanical loads. Simultaneously, it offers good ductility. This means printed items can deform to some extent without fracturing, making them suitable for applications where parts experience complex stress, like in aerospace components.
Exceptional High – Temperature Resistance：Niobium has an extremely high melting point, around 2477 °C. During 3D printing, this allows the powder to be processed at high temperatures without issues. In the final printed products, it ensures excellent high – temperature stability. Parts can maintain their shape and mechanical properties even in high – heat environments, such as in jet engine parts or high – temperature furnaces.
Good Corrosion Resistance：Spherical niobium powder forms a passive oxide layer on its surface in various chemical environments. This layer protects against corrosion from acids, alkalis, and salts, enhancing the durability of 3D – printed objects. This property is valuable for applications in the chemical and marine industries.
Optimal Powder – Specific Traits：The spherical shape of the powder provides excellent flowability. This is crucial for accurate and uniform layer – by – layer deposition in 3D printing, leading to parts with precise dimensions and smooth surfaces. The uniform particle size distribution further contributes to consistent printing quality.

 3D Printing Alloy Spherical Copper Powder

 Parameter table of 3D Printing Alloy Spherical Niobium Powder

3D Printing Alloy Spherical Copper Powder Properties
Other Names	Copper Powder
CAS No.	N/A
Compound Formula	Cu
Molecular Weight	N/A
Appearance	Gray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting Point	N/A
Solubility in water	N/A
Density	NA
Purity	N/A
Particle Size	0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling point	N/A
Specific Heat	N/A
Thermal Conductivity	N/A
Thermal Expansion	N/A
Young’s Modulus	N/A
Exact Mass	N/A
Monoisotopic Mass	N/A
3D Printing Alloy Spherical Copper Powder Health & Safety Information
Safety Warning	N/A
Hazard Statements	N/A
Flashing point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	N/A
Transport Information	N/A
WGK Germany	N/A

Production Method of 3D Printing Alloy Spherical Copper Powder

Gas Atomization： 1. First, high-purity niobium is put into an induction melting furnace. An inert gas atmosphere, usually argon, is created to prevent oxidation. The niobium is heated to above 2500 °C until it fully melts. 2. Then, the molten niobium is forced through a nozzle. High-pressure inert gas, such as argon or nitrogen, is sprayed onto the molten stream. The gas breaks the molten niobium into tiny droplets. 3. As these droplets fall through the inert gas, they rapidly cool and solidify into spherical powder due to surface tension.
Plasma Rotating Electrode Process (PREP) ：1. A niobium rod is prepared as an electrode and placed in an inert – gas-filled chamber. 2. The electrode rotates at a high speed. A plasma arc is applied to the end of the rotating electrode, heating and melting the niobium. 3. The centrifugal force generated by the high-speed rotation throws the molten niobium out as droplets. These droplets solidify in the inert gas to form spherical powder with a narrow particle-size distribution, which is highly suitable for 3D printing.

Applications Of 3D Printing Alloy Spherical Copper Powder

 Electric and Digital Sector Printed Circuit Boards: They can be used to publish conductive traces and interconnects on published motherboards, using high electric conductivity and exceptional signal transmission efficiency. Electromagnetic Protecting Parts: Because of their excellent electric conductivity, they are appropriate for making electromagnetic securing elements to avoid electromagnetic disturbance and leak.

Microelectronic Tools: In the manufacturing of microelectronic gadgets such as transistors and resistors, 3D published copper powder can be made use of to develop accurate conductive frameworks, enhancing the efficiency and miniaturization of gadgets. Aerospace and Automotive Area Warmth Exchanger Parts: Copper’s high thermal conductivity makes it perfect for publishing warmth exchanger elements in aerospace and vehicle engines to boost warm dissipation effectiveness. Architectural Elements: It can be made use of to publish some architectural parts that need high stamina and excellent thermal conductivity, such as parts of the engine case and the structure of some unmanned airborne cars.

Clinical Area Medical Tools: It can be used to publish some clinical gadgets that need high conductivity and anti-bacterial residential properties, such as electrodes for electrotherapy tools. Biomedical Implants: In some biomedical implants, copper powder can be utilized in a mix with various other products to supply particular organic features and mechanical assistance. Fashion Jewelry and Art Sector Fashion Jewelry Production: It is commonly used in 3D printing of fashion jewelry, allowing the development of facility and one-of-a-kind precious jewelry styles with high accuracy and great information.
Imaginative Sculptures: Musicians can make use of 3D printing copper powder to produce imaginative sculptures, benefiting from the product’s radiance and pliability to draw out distinct imaginative results. Device and Mold And Mildew Production Tooling Parts: It can be utilized to publish tooling elements with high wear resistance and thermal conductivity, boosting the life span and efficiency of devices. Build Production: In-mold and mildew production, the 3D published copper powder can be utilized to develop mold and mildew cores and dental caries with intricate forms, decreasing the production expense and cycle of mold and mildew.

Applications of 3D Printing Alloy Spherical Copper Powder

 

 

Company Profile

RBOSCHCO is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.If you are looking for high-quality 3D Printing Alloy Spherical Copper Powder, please feel free to contact us or click on the needed products to send an inquiry. 

 Storage Condition of 3D Printing Alloy Spherical Copper Powder

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

 Payment Term

L/C, T/T, Western Union, Paypal, Credit Card etc.

 Shipment Term

By sea, by air, by express, as customers request.

5 FAQs of 3D Printing Alloy Spherical Copper Powder

Q1

Why choose copper powder for 3D printing?

Answer: Copper powder is an optimal option for 3D printing because of its superb conductivity, thermal conductivity, and excellent plasticity. These attributes are crucial in specific applications, such as digital elements, warm exchangers, and warm sinks.

 

Q2

What are the advantages of 3D-printed copper powder compared to other metal powders?

Answer: The main advantage of copper powder in 3D printing compared to other metal powders is its excellent thermal conductivity. In addition, copper has good plasticity and is easier to print into complex shapes and structures.

 

Q3

How to ensure the quality of 3D printed copper powder?

Answer: Guaranteeing the high quality of 3D-printed copper powder requires stringent control at every step of the powder prep work, storage space, transport, and printing process. The powder’s purity, bit dimension, and sphericity can all influence the printing quality. On the other hand, criterion setups and tool upkeep throughout printing are additionally crucial to guaranteeing top quality.
 

 

Q4

What is the environmental impact of 3D printing copper powder?

Answer: The environmental impact of 3D printing copper powder is mainly reflected in energy consumption and waste generation during powder preparation and printing processes. To reduce environmental impact, environmentally friendly preparation processes and waste recycling can be chosen.

 

Q5

What are the application areas of 3D printing copper powder?

Answer: The application fields of 3D printed copper powder are wide, including electronics, communication, energy, construction, medical, etc. It can manufacture high-precision electronic components, efficient heat exchangers and radiators, customized medical devices and implants, etc.