CangChen TF Combo Filter Bag is a revolutionary filtration solution designed for aluminum ingot filtration and aluminum slab filtration. With its advanced construction and environmental benefits, the TF Combo Filter Bag enhances the efficiency of aluminum casting processes, ensuring superior quality and cost-effectiveness.

Key Features of the TF Combo Filter Bag

Innovative Material and Design

The TF Combo Filter Bag is crafted from high-twist, high-strength alkali-free fiberglass yarn, coated with resin, and carbonized at high temperatures. It withstands temperatures up to 1,000 °C, making it ideal for high-temperature precision casting.

Standard and Customizable Sizes

• Standard size: 6"x5"x13" with a 2.5mmx2.5mm mesh opening, ideal for aluminum ingots, billets, slabs, and casting plates.

• Fully customizable dimensions and mesh openings based on specific requirements.

Environmentally Friendly Performance

• Produces minimal smoke and flames during use, ensuring safety and environmental compliance.

• Does not alter the composition of molten aluminum, maintaining the integrity of the metal.

Bags Details

Fiberglass thermally fused shunt combo bag production process

Fixing Models   &   Sewing Bags

Stock Size

● Usually 6"x 5" x 13" with mesh opening 2.5mmx2.5mm is used for Aluminum Ingots & Billets & slabs & casting plates.

● But all dimensions and mesh opening can be made to your own need, just need your drawings, pictures or samples!

Applications of the TF Combo Filter Bag

1. Aluminum Ingot Filtration:

• Filters impurities during ingot production to ensure superior product quality.

  
  

2. Aluminum Slab Filtration:

• Supports molten aluminum filtration for slabs, delivering consistent and reliable outcomes.

  
  

3. Aluminum Filtration Cloth Filter Support:

• Functions seamlessly alongside filtration cloth filters to optimize aluminum casting processes.

Distributing & Filtering Aluminium liquid

Advantages of Using the TF Combo Filter Bag

1. Easy Integration and Installation:

• Replaces existing filter bags seamlessly without system modifications.

• Simplifies setup, saving time and labor.

  
  

2. Superior Durability and Strength:

• Remains rigid for up to 1.5 hours in molten aluminum.

• Handles liquid temperatures of up to 700°C, ensuring reliable performance.

  
  

3. Improved Casting Outcomes:

• Enhances mechanical properties of cast products, including uniform surface hardness and bending strength.

• Reduces non-metallic inclusions, turbulence, and oxide films, leading to higher-quality aluminum castings.

  
  

4. Cost and Environmental Benefits:

• Reduces production costs with minimal material waste and reusability of aluminum liquid.

• Contributes to cleaner, greener manufacturing processes.

Usage Instructions for the TF Combo Filter Bag

• Place the bag close to the casting cavity for optimal results, minimizing the risk of secondary oxidation.

• Position in key locations of the gating system: sprue, runner, inner runner, or sprue cup.

• Use appropriate filtration products for the alloy type and pouring temperature, avoiding excessive heat.

• Ensure the working area is 4-6 times the blocking section of the pouring system to maintain a steady flow rate.

Functions

● Helps to reduce the turbulence of metal flow and improve the temperature distribution throughout the mold volume.

● Filter the molten metal and decrease in non-metallic inclusions and oxide films in the liquid metal. 

● Ensure the removal of oxides or other debris suspended in the volume.

● Remove the harmful impurities such as bubbles, ash oxides, and various inclusions in aluminum molten liquid.

● Greatly improve the yield of aluminum castings, improve the quality of aluminum products.

● Avoid the problem of other metal components into aluminum solution.

● Does not affect the composition of aluminum alloy.

● Improve the hardness of aluminum casting product with more average surface hard and bending strength.

● Ensure the quality of aluminum castings. 

This bag can also improve the mechanical properties of aluminum castings, can increase the hardness of the castings, and the surface hardness is uniform and improve the bending strength of the castings. 

In this way, the manufacturer can produce terminal products with assured quality.

Compared with other kinds of filters, Fiberglass Filtration Shunt Combo Bag has the advantages of low price, convenient use, no change of metal composition, good filter slag and low gas output. Shunt bags can withstand higher temperature and more suitable for high temperature precision casting production.

TF Combo Bags Details Show

The TF Combo Filter Bag is the ultimate choice for aluminum ingot filtration, aluminum slab filtration, and other demanding casting applications. With its cutting-edge technology, environmental benefits, and consistent performance, the TF Combo Filter Bag ensures quality, reliability, and efficiency in every casting operation.

FAQ From Our Clients

1. What is the dimension of this bag used for alumium casting filtration?

Usually out dimensions: 13" x 5"x 6", mesh openning is 2.5x2.5mm, but any dimensions can be customized according to your requirements.

2. Can we get free samples to test?

Of course, we will provide free samples to test, but freight need to be paid by clients.

3. What is the productivity of this bag?

Usually, 10,000pieces per month, if urgent orders, 1-30,0000 pieces also can be produced per month.

4. What is the certification of company and for products?

ISO9001:2015 and MSDS.