Company Statement Zhengzhou KJ Technology Co., Ltd. belongs to the international business department of KJ Group. Starting Septempber 25, 2023, the company will continue the international business contract signed or currently being performed by Zhengzhou Kejia Furnace Co., Ltd. See details >>

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Domestic Materials Company | K-MZ100 Series Bell Brazing Furnace

Time:2025-07-15

1. Core Demand

The client specializes in manufacturing PCD/PCBN diamond tools and required reliable vacuum/atmosphere brazing for superhard tool blanks. Key demands included:
  1. Stable working temperature ≤1000°C with uniform temperature field to avoid thermal damage and graphitization of diamond materials.
  2. High bonding strength, dense joints, and consistent brazing quality for mass production.
  3. Convenient loading/unloading, safe operation, and energy-saving performance for daily production.

2. Customized Solution

We provided the K-MZ100 Series vertical lifting bell brazing furnace with targeted design:
  1. Vertical lifting heating chamber for easy loading, positioning, and taking of workpieces.
  2. Working temperature ≤1000°C, uniform temperature field, low shell surface temperature, and high energy efficiency.
  3. Vacuum/protective atmosphere compatible to prevent oxidation and ensure clean, high-strength brazing joints.
  4. Reliable over-temperature and broken thermocouple protection for stable 24/7 operation.

3. Customer Feedback

The customer reported significantly improved brazing quality with high bonding strength and excellent process stability. The uniform temperature field reduced defects and thermal damage to PCD/PCBN tools. The vertical lifting structure greatly simplified operation and boosted handling efficiency. The furnace runs reliably with low energy consumption, fully meeting batch production requirements for high-performance diamond tools.

For inquiries and customized solutions, please feel free to contact us.
WhatsApp: +86 18037178440
Email: web@kejiafurnace.com

 
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