1700 degree high-temperature box atmosphere furnace

The 1700 degree high-temperature box atmosphere furnace is a high-performance experimental equipment that can provide a high temperature environment of up to 1700 ℃ and has atmosphere control function. It is widely used in material sintering, heat treatment, annealing and other processes in scientific research and industrial production. Let’s take a detailed look below!

1700 ℃ Cabinet style High Temperature Atmosphere Furnace (Click on the picture to view product details)

1. Core Features
high-temperature performance
The highest temperature can reach 1700 ℃, meeting the processing needs of high melting point metals (such as tungsten, molybdenum), ceramics, semiconductors and other materials.
Heating elements are usually made of silicon molybdenum rods, which have the characteristics of high temperature resistance, oxidation resistance, and long service life.

atmosphere control
Inert or reducing gases such as nitrogen, argon, and hydrogen can be introduced to prevent material oxidation at high temperatures.
Some models support vacuum pumping function to further reduce oxygen content, which is suitable for experiments that require high atmosphere purity (such as high-purity metal sintering).

uniform heating
The furnace is made of alumina polycrystalline fiber material, which has good insulation performance, small heat capacity, and fast heating rate.
The double-layer furnace shell design is combined with an air cooling system to reduce heat loss and ensure uniform temperature distribution inside the furnace.

Better temperature control
Equipped with an intelligent program temperature control system (such as 30 stage PID control), the temperature control accuracy can reach ± 1 ℃, and supports multi-stage temperature rise curve settings.
Some models support power-off protection and temperature self-tuning functions to avoid experimental failures caused by unexpected power outages.

Safety and operational convenience
Equipped with safety devices such as over temperature alarm, overcurrent protection, and leakage protection to ensure safe operation.
The user-friendly interface supports programming control and can be connected to a computer for data recording and analysis.

2. Technical parameters (example)
Model: KJ-A1600-64CZ
Maximum temperature: 1700 ℃ (rated temperature 1600-1650 ℃)
Heating element: silicon molybdenum rod (U-shaped or straight rod type)
Furnace material: Polycrystalline alumina fiber
Temperature control method: 30 segment PID program temperature control, supporting LCD touch screen or button operation
Temperature control accuracy: ± 1 ℃
Heating rate: ≤ 20 ℃/min (recommended ≤ 10 ℃/min to extend equipment life)
Furnace size: 200 × 200 × 200mm to 500 × 400 × 400mm (customized according to requirements)
Atmosphere supports nitrogen, argon, hydrogen, and mixed gases (some models support vacuum)
Safety protection includes over temperature protection, thermocouple protection, overcurrent protection, leakage protection, and furnace door cooling water circulation (used at high temperatures)

1600 ℃ Box type Atmosphere Furnace (Click on the picture to view product details)

3. Application Fields
Materials Science
Sintering and annealing of ceramic materials such as alumina and silicon nitride.
Synthesis and heat treatment of nanomaterials.
Quenching, tempering, and aging treatment of metal materials such as titanium alloys and high-temperature alloys.

Semiconductors and Electronics
Heat treatment and oxidation processes for semiconductor devices.
Sintering of electronic ceramics such as MLCC and piezoelectric ceramics.

New Energy and Chemical Industry
Calcination of positive electrode materials for lithium batteries.
Preparation and activation of catalysts.

Metallurgy and Mineral Resources
Reduction of metal oxides (such as reduction refining of iron and copper ores).
Purification and processing of refractory metals such as tungsten and molybdenum.

4. Selection suggestions
Temperature and power
Select the highest temperature (1700 ℃ or lower) and power according to experimental requirements to ensure that the heating rate meets the process requirements.

furnace size
Select furnace volume based on sample size and batch size to avoid space waste or inconvenient operation.

atmosphere control
If an inert atmosphere is required, choose a model that supports nitrogen/argon gas injection; If a reducing atmosphere is required, confirm the suitability of the heating element in a reducing environment (such as using silicon molybdenum rods in a reducing atmosphere of ≤ 1350 ℃).
When high oxygen content is required, choose models that support vacuum function.

temperature control accuracy
It is recommended to choose a high-precision temperature control model with a temperature of ± 1 ℃.

Safety and After-sales Service
Priority should be given to brands that have multiple safety protections (such as over temperature alarm, disconnection protection) and good after-sales service.

5. Typical Model Example
Model: KJ-A1700-8L
Furnace size: 200 × 200 × 200mm
Temperature control method: 30 segment PID program temperature control
Atmosphere support: nitrogen, argon, vacuum
Features: The furnace door is equipped with a water cooling system, suitable for long-term operation at high temperatures.

Model: KJ-A1700-80LZ
Furnace size: 400 × 400 × 500mm
Temperature control method: intelligent PID control, supports computer connection
Atmosphere support: nitrogen, argon, hydrogen
Features: Double layer shell design, air-cooled system, fast temperature rise and fall.Click to learn more customized box type atmosphere furnaces! Or click on online customer service to learn more about product information!