Website navigation

TECHNICAL

Position:Home > Technical
  • How to choose a battery material rotary tube furnace? Speed, atmosphere, and temperature range are key factorsIn the processes of lithium battery positive electrode (lithium iron phosphate/ternary), negative electrode (graphite/silicon carbon), and recycling black powder, the rotary tube furnace has become the core equipment for powder heat treatment due to its advantages of dynamic rolling, uniform heating, and controllable atmosphere. When selecting, the speed, atmosphere, and temperature zone directly determine material consistency, production capacity, and energy consumption. Choosing the wrong parameters can easily lead to problems such as uneven carbon coating, crystal defects, and excessive impurities.

    06-02

  • Which is better, CVD tube furnace or PECVD furnace? Comparison of Differences and Analysis of Applicable ScenariosIn the fields of thin film deposition, nanomaterial preparation, and semiconductor manufacturing, CVD tube furnace and PECVD furnace are two core equipment that are often compared. The two belong to the category of chemical vapor deposition (CVD) technology, with the core difference being the energy supply method – CVD tube furnaces rely on high-temperature thermal energy to drive reactions, while PECVD furnaces use plasma empowerment to achieve low-temperature deposition.

    06-01

  • How to choose a small box type atmosphere furnace? These 5 parameters must be considered in 2026!In scenarios such as new material research and development, laboratory small-scale sintering, and metal heat treatment, small box type atmosphere furnaces have become commonly used equipment for scientific research institutions and small and medium-sized enterprises due to their compact size, accurate temperature control, and controllable atmosphere. In 2026, with the increasing demand for refined heat treatment processes, the selection of small box type atmosphere furnaces should not only focus on price, but also on five core parameters. This can avoid process failures caused by low-end configurations and prevent cost waste caused by high-end configurations. Let’s take a detailed look below!

    05-29

  • Professional custom muffle furnace – multi specification high-temperature box furnace manufacturerIn the fields of material heat treatment, ceramic sintering, scientific research experiments, and industrial production, muffle furnace (also known as box type resistance furnace) is a relatively high-temperature heat treatment equipment. With the continuous upgrading of industry technology, standard specification equipment is no longer able to meet diverse and personalized needs. Professional customized muffle furnaces have become the preferred solution in fields such as university research, new material enterprises, metal processing, and chemical testing.

    05-26

  • Introduction to the Principle, Characteristics, and Application of PECVD Coating Tube FurnacePECVD coating tube furnace is a vacuum coating equipment that combines plasma technology and tube high-temperature heat treatment process, also known as plasma enhanced chemical vapor deposition tube furnace. Unlike traditional high-temperature CVD equipment, PECVD coating tube furnace relies on plasma activation reaction to complete various substrate surface thin film deposition, coating preparation, and material modification at low temperatures. It is a core coating equipment in the fields of semiconductors, new materials, optics, and new energy.

    05-25

  • Multi temperature zone tube furnace for university experiments – atmosphere heat treatment furnaceMulti temperature zone tube furnace for university experiments is a commonly used high-precision high-temperature heat treatment equipment in laboratories, research institutes, and material research and development centers of major universities. It is also commonly referred to as segmented temperature controlled tube furnace or gradient heating atmosphere furnace.

    05-21

  • High temperature multi zone tube furnace – segmented temperature controlled atmosphere heat treatment equipmentHigh temperature multi zone tube furnace is a segmented independent temperature control, controllable atmosphere, high-precision tube heat treatment equipment. Different from ordinary single temperature zone tube furnaces, this equipment adopts multiple independent heating modules, generally divided into dual temperature zone, triple temperature zone, and quadruple temperature zone structures. Each temperature zone can be individually set with temperature, heating rate, and insulation time.

    05-20

  • Laboratory CVD tube furnace – quartz tube vacuum deposition – intelligent temperature controlIn the fields of new material research and development, semiconductor thin films, carbon material preparation, and nanomodification, laboratory CVD tube furnaces are the core heat treatment equipment for chemical vapor deposition experiments. Relying on high-purity quartz tube chambers, high vacuum deposition environments, and intelligent temperature control systems, this equipment can provide stable process conditions for thin film growth, material coating, and gas-phase synthesis. It is widely used in university laboratories, enterprise R&D centers, and research institutes, and is currently a high-precision experimental furnace with strong universality for small-scale gas-phase deposition experiments.

    05-12

  • Can vacuum sintering furnaces be customized? Complete list of customized precautionsIn industries such as new materials, powder metallurgy, hard alloys, and ceramic materials, standardized vacuum sintering furnaces often cannot meet the production requirements of special materials and processes. Many procurement personnel in enterprises may ask when selecting: Can vacuum sintering furnaces be customized? The answer is affirmative.

    05-11

  • What are the characteristics of intermittent rotary tube furnace?In the fields of new material research and development, powder calcination, chemical raw material modification, and precious metal sintering, there are various types of tube furnaces. Among them, the intermittent rotary tube furnace is highly favored by laboratories and small and medium-sized processing plants due to its flexible production mode, stable heat treatment effect, and low-cost investment advantages. Many users cannot distinguish between intermittent and continuous tube furnaces, and are not clear about the specific advantages and characteristics of intermittent rotary tube furnaces. Today, we will provide a detailed explanation of the structural characteristics, performance advantages, and applicable scenarios of the intermittent rotary tube furnace, to help users quickly select.

    05-09

Contact Information

E-mail:
web@kejiafurnace.com
Address:
No.18 Hongye Road, Hi-tech zone , Zhengzhou, China, 450000
QQ tel Email WhatApp FaceBook

Tel Number

181-3719-5600

Email

web@kejiafurnace.com

WhatsApp

+86/18037178440

FaceBook

Zhengzhou/Kejia

kejialiuyan