Brass Wire Mesh
Brass is an alloy that is comprised of copper and zinc, and, like copper, brass is soft and malleable and is attacked by ammonia and similar salts. As a brass wire mesh, the most commonly available brass woven wire mesh is referred to as “270 yellow brass” and has a chemical composition of approximately 65% copper, 35% zinc.
Benefits of Brass Wire Mesh
Bending & Forming – Excellent. This brass wire mesh was produced using solid brass wire, this is light and flexible so it the finished structure is malleable.
Corrosion Resistance – Excellent. Brass will lose colour over time in certain conditions, but it will not rust as it contains no iron.
Filtration – Good. This specification was originally woven to be used as a filter mesh. It will filter out all particles that are 2.55mm or larger.
Welding – Possible. Providing you use an Argon and Carbon Dioxide mixture as shielding gas you can MIG welded brass wire mesh.
Painting – Good. Any type of permanent paint can be employed to cover brass wire mesh. However the holes are large in number, so paint may clog the aperture of the mesh.
Why Choose us
Experience and expertise
Our company strives for survival by quality and development by reputation. After years of development, it has established its own production and processing site, covering an area of about 30,000 square meters. It has grown to hundreds of employees.
Cutting-edge technology
The company is committed to the development of real industrial technology, Production of various specifications of stainless steel screens, petroleum vibrating screens, decorative nets, mud nets, expanded metal, punched plates, gas-liquid filters, wedge wire filter tubes and other products.
Excellent customer service
Our customer service team is dedicated to ensuring our clients receive prompt and professional services.
Filtration
This is one of the primary uses of brass wire mesh. Brass wire mesh ordered in varying mesh sizes from top Brass Wire Mesh Manufacturers can effectively filter out solid particles of different sizes.
It is commonly used to separate impurities and contaminants from liquids and gases. You can find its use in various industries, such as:
Oil and gas,
Petrochemical, and
Water treatment
The high strength and corrosion resistance of brass make it an ideal choice for demanding filtration environments.
Decoration
Brass wire mesh also serves as a decorative element in architectural and interior design applications. Its unique golden hue and intricate patterns add elegance and sophistication to spaces.
This material helps create visually appealing designs, and is used in:
Wall panels,
Room dividers,
Ceilings, and
Facades
Whether in a contemporary or traditional setting, brass wire mesh can enhance the aesthetic appeal and provide a touch of luxury.
Insect Screens
Brass wire mesh is also an excellent material for making insect screens, providing protection against flies, mosquitoes, and other insects. The fine mesh structure allows for airflow and visibility while preventing insects from entering the space.
These types of screens are commonly used in windows, doors, and outdoor enclosures. Users can enjoy a bug-free environment without compromising on ventilation or natural light. It is especially important for homes with small kids or infants who are unable to protect themselves from pests and insects. The use of these screens works as a wonderful barrier, and prevents the entry of insects into the indoor space. These are also useful in hospitals or medical facilities for the purposes of health and hygiene.
EMI and RFI Shielding
Electromagnetic interference (EMI) and radio-frequency interference (RFI) can disrupt electronic devices and systems. Brass wire mesh ordered from a top Brass wire mesh supplier India can be an effective shielding material. It can block electromagnetic waves and minimize interference. This kind of mesh is widely used in:
Electronic equipment,
Communication systems, and
Medical devices
It helps to protect sensitive components from external electromagnetic fields. The conductivity of brass further enhances its shielding capabilities.
Surface color: The brass wire mesh is yellow, and the copper mesh is light red.
Copper content: The copper content of brass wire mesh is 65%, zinc 35%, and the copper content of copper mesh is 99.97%. The copper mesh is basically close to pure copper.
Weaving methods: According to different uses, brass wire mesh mainly has plain weave, twill weave, Zhu Li weave, and copper mesh is mainly plain weave.
Number of meshes: The mesh number of copper mesh refers to the number of mesh holes in a row in one inch (25.4mm).
How Is Brass Wire Mesh Produced?
Selection of raw materials: The first step in producing brass woven wire is selecting the raw materials. Brass wire mesh is typically made from a combination of copper and zinc.
Drawing the wire: The brass wire mesh is then drawn through a series of dies to reduce its diameter and increase its strength.
Warping: The wire is then warped onto a beam, which will be used to feed the wire into the weaving machine.
Weaving: The warping beam is mounted on a weaving machine, which uses a shuttle to interlace the wires in a series of over-and-under patterns. The specific pattern used will depend on the desired weave type. See below for an example of a well used loom making a specific stainless steel mesh pattern.
Cutting and finishing: Once the weaving process is complete, the brass woven wire is cut to the desired size and shape. It may also undergo additional finishing processes, such as polishing or coating, depending on the intended application. The standard roll of mesh is usually 30 metres x 1.2 metres, simply because it equates to 100ft x 4ft. This is deemed to be a simple measurement to use as the standard production size.
Difference Between Brass Wire Mesh And Stainless Steel Mesh
Brass Is Softer And Easier To Form
When deciding between brass and stainless steel mesh, it is important to consider the different properties of each material. Brass wire mesh is a softer metal, which makes it easier to form into shapes. It is also more malleable, meaning that it can be hammered or shaped without breaking. Stainless steel, on the other hand, is a harder metal that is more resistant to wear and tear. While it may be more difficult to work with, stainless steel mesh will last longer and stand up to more wear and tear over time.
Addition Of Copper Gives Antibacterial Properties To Brass
Copper is a well-known antimicrobial agent and has been used in hospitals and other medical settings for many years to help prevent the spread of infection. An inherent element of the brass wire mesh, it makes it effective at preventing the growth of bacteria, mould, and mildew. This makes brass wire mesh an excellent choice for use in applications where public health and safety are a concern, such as food processing facilities or water treatment plants.
The Presence Of Chromium Makes Stainless Steel More Heat Resistant
Chromium is an important element in the production of stainless steel. The presence of chromium makes stainless steel more heat-resistant than other types of steel. This property is especially important in applications where high temperatures are present, such as in the automotive and aerospace industries. Stainless steel mesh can be used in a variety of applications, including exhaust systems, brake lines, and fuel lines.
For Handling Abrasive Materials
When it comes to choosing between brass and stainless steel mesh for handling abrasive materials, stainless steel is the better choice. Since the brass wire mesh is softer, it can suffer greater damage from these coarse materials.
For More Emphasis On Sanitation
Brass wire mesh is an excellent choice for areas where sanitation is a priority. As mentioned above, this material is naturally antimicrobial and resists the growth of bacteria, mould, and mildew. It's also easy to clean and disinfect, hence it is the better choice in this case.
8 Things to Consider When Purchasing Brass Wire Mesh
Temperature
Understanding temperature thresholds is especially important in high-temperature applications when a fireproof wire mesh is needed. Given woven wire mesh can be made of any malleable metal or alloy, you should choose the specific material that works for your processes.
Viscosity
For applications such as wastewater treatment, oil handling and other petrochemical filtration, viscosity is an important consideration. Thinner, less thick fluids flow through filters faster. For highly viscous material processing, you need to discuss which type and size of wire mesh are necessary to achieve optimal results. In many cases, viscosity is directly related to temperature.
Pressure drop requirements
As materials flow through a filter and contaminants are removed, the pressure drops. After being filtered, the pressure will be lower than before. The brass wire mesh you choose for your filter media plays a big role in determining the pressure drop rate. Ultimately, the pressure drop will reach a point where the filter needs to be changed. Efficient wire mesh solutions that meet your pressure drop requirements reduce costs and contamination risks.
Specific gravity
Tailoring your brass wire mesh specifications often depends on the use. For many manufacturing processes, brass wire mesh baskets and sieves are used to measure and test the specific gravity of a filtered material. Commonly made of stainless steel or brass, these products need to be ordered to sync with your specific gravity testing needs.
Particulate matter size
Particulate size is a seemingly obvious consideration when choosing the right wire mesh. Knowing the size of retained particles helps inform the mesh count, opening size and wire diameter. Test sieves in particular should be purchased to meet the required standards for retained particulate matter sizes.
None of these components work in complete isolation. For example, different mesh products with the same particle retention rate can have very different flow rates and pressure drop rates. Working collectively with your brass wire mesh provider helps you identify the right product for your manufacturing needs.
Flow Rates
Flow rate, viscosity and pressure drop are highly interrelated. For processes that mandate a required flow rate, you'll want to consider the Percentage of Open Area to help determine the right mesh product.
Contaminant Types
The types of contaminants will help determine the material to be used, wire diameter, wire mesh density, tolerance, opening size and weave type.
Corrosive Effects
While most brass wire mesh are susceptible to corrosion, there are materials such as titanium and alloys like Hastelloy, Inconel and Nichrome that can withstand more corrosive applications.
Consistent Cleaning Routine
Keeping your mesh clean is critical to preventing premature wear and corrosion, preserving the integrity of the pore openings. It is highly encouraged to implement a regular cleaning routine that thoroughly removes dirt, residual material, and other contaminants from both the mesh surface and pore openings.
Isual Inspections
Visual inspections are the best and easiest way to detect worn, torn, or otherwise damaged brass wire mesh. During a visual inspection, you should look out for loose wires, unusual bends, or any structural concerns that can cause issues within your process.
That said, if any concern faults are detected, it is recommended that the woven wire component be replaced. This can be the component in its entirety or repairing specific sections on larger components.
Proper Storage
When not in use, proper storage of woven wire components is critical. If your mesh is not kept within your system, it should be stored in a dry area free of debris.
It is of the utmost importance to ensure no moisture is present. This will help prevent things like rust and other forms of corrosion.
Use as Intended
To ensure a prolonged lifespan, you should always use your mesh within the usage tolerances in which it was designed for. This means parameters, such as proper tension and pressure loads, should be monitored and fall within a specific threshold.
This will help maintain the structural integrity of the mesh, preventing things like deformation and faults.
Our Factory
Our company strives for survival by quality and development by reputation. After years of development, it has established its own production and processing site, covering an area of about 30,000 square meters. It has grown to hundreds of employees.
The company is committed to the development of real industrial technology, Production of various specifications of stainless steel screens, petroleum vibrating screens, decorative nets, mud nets, expanded metal, punched plates, gas-liquid filters, wedge wire filter tubes and other products. At present, the main sales areas are North America (United States, Canada, Panama), Europe (Russia, Germany, France, Sweden), Asia, the Middle East, and Southeast Asia.
