Thicker Type TF Combo Bag exported to India for aluminum filtration

What is TF Combo Bag?

TF Combo Bag is weaved by special high-twist & high-strength alkali-free fiberglass yarn, special post-treatment, coated with resin and carbonized by high temperature. its withstand temperature up to 1000 °C.

What is its application?

Apply to filter large diameter aluminum ingot and billet, rectangular aluminium slab, and aluminum-alloy casting parts.

What is purpose of using this bag?

● Improve mechanical quality of aluminum casting product.

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

● Improve the temperature distribution of molten metal and control flow of aluminium vertical direct.

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

● Improve working environment, very little smoke, fumes or flame will be happened during molten aluminium flows inside bag, but it is harmless, no any affect to staff.

● Aluminum liquid is divided to two ends of ingot through bag, this process will determines the temperature distribution around crystallizer device. And metallographic structure of the cured aluminum alloy ingot will be affected by the temperature distribution.

● Keep and leave the oxide in the bag, reduce the aluminium liquid flow and filter out all the large particles that mainly include alumina, chloride and titanium, boron, magnesium oxide and large resistant material shed.

TF Combo Bag is one of process in contact with aluminum liquid in casting foundry. It is the key to achieve the casting quality standards of aluminum and aluminum alloy flat ingot if bags and skimming ring are used together.

What are advantages of Hebei CangChen TF Combo Bag?

Hebei CangChen TF Combo Bag is customized for clients with thicker type, it is sturdy and resilient than normal type. It will never be broken during and after filter molten aluminum.

Comparing to other filter bags, it does not affect the component of aluminum alloy, and with good filtration effect, high temperature resistance, high strength, excellent acid and alkali resistance, non-stick aluminum, non-slagging, non-peeling, as well as easy installation.

What is the certifications of our TF Combo Bag?

As a professionnal manufacturer of such bags, our company has been certified by ISO certifications, and our bags have been certified by MSDS.