Controllable Gas Muffle Furnace

The controlled atmosphere muffle furnace heats the chamber electrically and introduces inert gases such as nitrogen or argon into the sealed environment to create a protective atmosphere, preventing sample oxidation at high temperatures. It is used for processes such as material sintering, ash determination, and heat treatment, and is suitable for the processing of ceramics and metal powders.
Selection
When selecting, consider the maximum temperature and uniformity to match the sample heating requirements; determine the furnace size based on the sample volume; the gas control system must be stable and reliable to ensure atmosphere purity; check the sealing performance to prevent gas leakage; pay attention to the heating rate and energy consumption to suit specific experimental conditions.

Terms

Standards

Instruments

Inlet and outlet devices are used to intRoduce inert gas to effectively prevent oxidation and decarburization of high-temperature heating workpieces. The Furnace volume is 16L and the maximum temperature is 1200 ° C. The high-temperature spraying process of the shell is durable.

$ 954.00

With inert gas protection system, effectively prevent high temperature heating workpiece oxidation decarburization; maximum temperature 1000 ℃, Furnace size 300 * 200 * 120mm; shell made of cold plate and steel, with air intake and air outlet device on the back.

$ 541.00

With inert gas protection system can prevent high temperature heating workpiece oxidation decarburization, rated temperature up to 1200 ℃, Furnace size 200 * 120 * 80mm, the shell is made of cold plate and steel and high temperature spray.

$ 588.00

With inert gas protection system to prevent oxidation and decarburization of heating workpiece, rated temperature 1200 ℃, Inner Chamber dimensions 300 * 200 * 120mm, suitable for a variety of high temperature heat treatment applications.

$ 659.00

The maximum temperature is 1200 ° C, the Furnace volume is 16L, and the 30-segment programmable control is used to achieve precise temperature control. The safety switch of the Furnace door and the design of the corrosion resistance Furnace improve the operation safety and durability.

$ 1716.00

With 30-stage programmable control function, the maximum temperature is 1000 ℃, the Furnace volume is 2L, the refractory brick Furnace and stainless steel material are used, and the heat loss is small and the Temperature uniformity is good.

$ 927.00

With inert gas protection function, it can prevent high temperature heating workpiece oxidation decarburization, rated temperature 1000 ℃, Inner Chamber dimensions 200 * 120 * 80mm, shell made of cold plate and steel and high temperature spray.

$ 507.00

The equipment is equipped with an inlet and outlet device, which can pass inert gas to achieve anti-oxidation decarburization at a high temperature of 1000 ° C. Inner Chamber dimensions are 400 * 250 * 160mm, suitable for high temperature sintering and quenching and other heat treatment applications.

$ 691.00

Adopting a specific process equipped with air inlet and outlet device, inert gas can be intRoduced to achieve high temperature heating and oxidation prevention, Inner Chamber dimensions 500 * 300 * 200mm, rated temperature up to 1000 ℃, the shell is made of cold plate and section steel and sprayed at high temperature.

$ 877.00

Adopting a specific air inlet and outlet device, inert gas can be intRoduced to achieve high temperature protection, with a maximum temperature of 1200 ° C, a studio volume of 30L, and a shell made of cold plate and section steel and sprayed at high temperature.

$ 1183.00

Operating temperature of 1400 ℃, Furnace volume of 36 liters, aluminum oxide fiber Furnace and double chill down system, support material sintering process in inert gas environment.

$ 4914.00

The highest temperature up to 1000 ℃, Furnace volume 16L, the use of refractory brick Furnace and wirecoil for heater heating, with automatic safety switch and overheating and overpressure protection, Furnace door sealing good heat loss is small.

$ 1145.00

With 30 programmable control function, the maximum temperature can reach 1000 ℃, Furnace volume 7L, automatic power-off protection when opening the door, good sealing of the Furnace door and small heat loss.

$ 1046.00

With 30 programmable control function, support heating or stay setting, stainless steel Furnace door and microcomputer PID controller, to ensure accurate and reliable temperature control, Furnace Temperature uniformity.

$ 1313.00

The maximum temperature is 1000 ℃, the Furnace volume is 30L, the 30-segment programmable controller is used to realize automatic operation, the Furnace door sealing is good to ensure Temperature uniformity, the refractory brick Furnace and the resistance wire heating element are resistant to high temperature and have a long life.

$ 1815.00

Articles

How is a high-temperature muffle furnace applied in ash determination?
This article introduces the application of high-temperature muffle furnaces in ash determination. The principle of ash determination involves completely burning the sample at high temperatures, leaving behind inorganic mineral residues. The muffle furnace provides a stable and controllable thermal environment, ensuring accurate results.
Muffle furnace is used for the determination of coating loss on ignition and ash content.
A muffle furnace is a laboratory heating device used to determine the loss on ignition and ash content of coating materials. By incinerating the sample at high temperatures, the organic components decompose and volatilize, leaving behind inorganic residues as ash.
Muffle Furnace Ash Test Method for Determination of Inorganic Filler Residues in Varnish
This article introduces the method of using the muffle furnace ash test to determine the residual amount of inorganic fillers in varnish. The inorganic substances in varnish can affect the performance of the coating, making accurate determination of ash content important for quality control.
Use of Muffle Furnace for Ash Determination in Pulp Inorganic Matter Testing
This article introduces the application of the ash determination muffle furnace in the detection of inorganic substances in pulp. The muffle furnace removes organic matter in the sample through high-temperature combustion, and the remaining inorganic residue, known as ash, is used to analyze the content of fillers and metal ions in the pulp.