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1500°C Tube Furnace

This tubular furnace can reach a maximum temperature of 1500°C. It features a double-shell structure and an air-cooling system. The furnace chamber is constructed of high-purity alumina fiber to minimize energy loss. The inner chamber surface is coated with a high-temperature alumina coating, which improves reflectivity and heating efficiency, extending the instrument's lifespan. It also includes overheat and burnout protection. The furnace offers advantages such as a balanced temperature field, low surface temperature, fast temperature ramp rates, and energy efficiency. It is ideal for universities, research institutes, and industrial and mining enterprises for sintering or annealing new material samples (under vacuum or inert gas protection). 

Product Parameters:
·Maximum operating temperature: 1500°C (<0.5h)
·Continuous operating temperature: ≤1400°C
·Recommended heating rate: ≤10°C/min below 1400°C, ≤5°C/min above 1400°C
·Heating element: Silicon carbon rod
·Thermocouple: S-type
·Temperature control accuracy: ±1°C
·Temperature control method: Includes a Yudian intelligent temperature controller with PID control and auto-tuning, intelligent 30-50 programmable control, and over-temperature and burnout alarm functions
·Certification standards: ISO9001 quality system certification and CE certification
·Core components include Chint or Schneider electrical components, UL-certified wire and cable, Japanese conductive materials, Yudian and Eurotherm instruments, etc.

Product Information
Specifications Maximum temperature Heating zone length Quartz tube size Rated power Rated voltage Dimensions Weight
GL1500-S 1200℃(<0.5 h) 200mm Φ25*600mm 2.5KW 220V 730mm330mm440mm About 21KG
GL1500 1200℃(<0.5 h) Dual temperature zones 100mm+100mm Φ25*600mm 6KW 220V 730mm330mm440mm About 21KG
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Zhejiang Nengcheng Crystal Fiber Co., Ltd.
Zhejiang Nengcheng Crystal Fiber Co., Ltd.
Zhejiang Nengcheng Crystal Fiber Co., Ltd. was established in 2015. It is a professional enterprise that develops and produces ultra lightweight energy-saving high-temperature materials, and sells experimental electric furnaces, industrial electric furnaces, and non-standard customized electric furnaces. Professional 1500°C Tube Furnace Manufacturers and 1500°C Tube Furnace Factory. The company adheres to the principle of "survival through quality, development through reputation" and upholds the business philosophy of "practicality, integrity, and efficiency". We are committed to providing comprehensive and high-quality equipment solutions for customers in industries such as ceramics, metallurgy, electronics, glass, and chemical engineering. We also provide services such as powder roasting, ceramic sintering, and high-temperature experiments to universities, research institutes, and industrial and mining enterprises. At the same time, we are also striving to promote the strategic development of Nengcheng's lightweight, energy-saving, and environmentally friendly high-temperature alumina fiber in the field of new furnaces, and strive to become an internationally leading advanced high-temperature equipment industry service provider. 1500°C Tube Furnace Custom.
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Zhejiang Nengcheng Crystal Fiber Co., Ltd.
  • A vacuum furnace is a high-tech industrial oven used for heat treatment processes, primarily in the manufacturing and processing of metals, ceramics, and other materials. The furnace operates in a controlled vacuum environment, meaning that the air is removed from the chamber, creating a low-pressure atmosphere. This unique condition allows for specific and often superior material properties to be achieved during the heating process. Let’s dive deeper into the purpose of a vacuum furnace and why...