Product Description
We have carved a reputed niche in industry for manufacturing and supplying Degasser Tablets. They are required for removing gas from molten aluminum mainly porosity resulted from hydrogen gas. These tablets work by generating nascent chlorine which is highly reactive against hydrogen. They are formulated using perchloroethane that is a white colored crystalline solid having camphor-like odor. Degasser Tablets are also known to remove non-metallics & hard spots and improves mechanical properties of metal.
Features:
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Environment friendly in nature
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Helps in reducing the grain size
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Easy to use with the help of metal plungers
Grain Refiner
We are offering our clients with an appropriately prepared range of degassers that is used for degassing of Aluminum molten metal. Offered as perfectly compressed tablets of chemical powder (mainly Hexachloropethane), our degassers are helpful in compaction and proper release of chlorine gas.
Light alloys normally form coarse and columnar crystals, which depend on pouring temperature and gradients of metal. This coarsed grain structure adversely affects heat process, impairs rolling and extrusion operations which results in low tensile strength. A simple grain refinement treatment produces a mass of minute crystals that eliminate these defects and form a fine grain structure.
Advantages
- Grain Refiner improves mechanical properties of all light alloys.
- It ensures pressure tightness and shrinkage defects are avoided.
- It reduces grain size and thereby aids feeding.
- Rolled and forged products are free from cracking.
- A fine grain structure improves mach inability.
- Grain refiner maintains the consistency of physical properties of metal after heat treatment.
Instructions
When metal temperature reaches 700C, turn off the furnace and allow the temperature to increase upto 740-750C. plunge the recommended quantity of grain refiner to the bottom of the melt. When all the turbulence of grain refining operation stops, stir the metal thoroughly and perform degassing operations and finally dross off before pouring. The grain refiner is a hygroscopic material and in many foundries where it is not carefully handled or stored in open unsealed packets, it will pick up moisture. When such grain refiner is introduced in metal, it may introduce hydrogen gas into the metal. Therefore degassing after grain refining is always recommended.
Packing
Grain Refiner are available in the shape of 50 gms. & 250 gms. compact tablet form. The tablets are packed in 20 kgs & 40 kgs Box that is solid enough to withstand shakes and jolts of transportation.
Efficient Oxygen Removal for Water SystemsDegasser Tablets excel at eliminating dissolved oxygen from boiler water, which is instrumental in safeguarding metal surfaces against corrosion. By maintaining water purity, these tablets significantly extend the lifespan of boilers and water systems.
Simple and Safe ApplicationThe tablets can be directly added to boiler feed water or storage tanks following manufacturer guidance. Their odorless and solid form makes them easy to use, with minimal risk during handling. This practical approach suits industrial operations seeking hassle-free water treatment.
FAQs of Degasser Tablets:
Q: How do Degasser Tablets improve water quality in boiler systems?
A: By chemically reacting with dissolved oxygen in boiler feed water, Degasser Tablets prevent oxygen-induced corrosion, thereby protecting both the boiler and associated water pipes. This ensures operational reliability and longevity of water treatment systems.
Q: What is the proper method for using Degasser Tablets?
A: Add the tablets directly to your boiler feed water or storage tank according to the manufacturers dosage recommendations. This ensures complete removal of dissolved oxygen and optimal results in corrosion prevention.
Q: When should I use Degasser Tablets in my water treatment process?
A: Degasser Tablets should be used whenever boiler feedwater is at risk of oxygen contamination, typically during initial water makeup or as part of routine water treatment maintenance to protect equipment from corrosion.
Q: Where can Degasser Tablets be applied beyond boiler systems?
A: Although primarily designed for boilers, these tablets are suitable for any industrial water treatment process that requires the removal of dissolved oxygen, including storage tanks and other water circulation systems.
Q: What benefits do Degasser Tablets offer over liquid degassing agents?
A: Their tablet form is safer to handle, odorless, easy to store, and provides consistent dosing. Additionally, they minimize spillage risk, extend shelf life to 24 months, and reduce exposure hazards compared to many liquid chemicals.
Q: Is it safe to use Degasser Tablets, and are they poisonous?
A: Degasser Tablets are classified as non-poisonous and odorless. However, use them strictly according to the manufacturers recommendations and industrial safety guidelines for handling chemicals.