News

Nov 17,2022

The smelting furnace manufacturer says what its process is?

With the rapid and ever-changing development of global science and technology today, processing technologies have increasingly come into people’s view. Green manufacturing has received great attention, and the manufacturing of melting furnaces has also been elevated to a new stage. So, during operation, what aspects should melting furnace manufacturers pay close attention to?

Nov 28,2022

Some basic information about smelting furnace manufacturers?

The emergence and development of any industry are inseparable from advances in science and technology. This, in turn, is driven by the ever-expanding market demand, which spurs industry players to continuously update and upgrade their products. In the manufacturing sector, this demand is even more pronounced—for instance, the processing of melting furnaces has evolved from traditional methods toward more advanced, cutting-edge technologies. So, what are the key characteristics of these advanced melting furnaces? And when using them, what should melting furnace manufacturers pay attention to?

Dec 07,2022

What are the precautions for using induction furnaces in casting applications?

In China, the electricity consumption per ton of iron produced in domestic induction furnaces ranges from 550 to 650 kWh. In contrast, advanced melting equipment abroad can achieve an electricity consumption of only 500 to 560 kWh per ton of iron. Production and manufacturing processes—including furnace capacity, frequency and power density, furnace structure, cooling water systems—as well as operational and management practices, all require standardized procedures and scientific management.

May 17,2023

Kangda Electric Furnace Wins the Title of Most Attractive Exhibitor

On May 8, 2023, Shandong Kangda Electric Furnace Co., Ltd. made its way to Tianjin and was invited to exhibit at the 21st China International Foundry Expo. Looking back at the scene, the venue was still bustling with lively chatter. Over the four-day event, Kangda’s exhibition booth welcomed foundry professionals from all over the country and beyond. Visitors came and went continuously, never ceasing. The technical manager engaged in face-to-face exchanges with exhibiting customers, sharing their experiences in using our equipment, introducing our products, and providing solutions to the technical challenges they faced. Friends from Vietnam, South Korea, India, and many other countries visited the booth to learn more and conduct inspections. Shandong Kangda Electric Furnace Co., Ltd. was honored as the Most Attractive Exhibitor at the 21st China International Foundry Expo. With the successful conclusion of this year’s China International Foundry Expo, we would like to extend our heartfelt gratitude to all our talented team members for their hard work and to our new and existing customers for gracing us with your presence. Thank you all for your support and warm encouragement!

Jun 03,2023

The after-sales technical department organizes study and training sessions.

Jun 03,2023

Effective June 1｜Shandong Power Grid’s Third-Period Transmission and Distribution Tariff Policy

Jun 21,2023

Steel ball rolling production line

Rolling of steel balls is a forging process that originated in the former Soviet Union, also known as the oblique rolling process for steel balls. The oblique rolling equipment mainly consists of two rolls that are not parallel but intersect each other and rotate in the same direction around their respective axes. The principle behind this process is that the frictional force generated between the rolls and the workpiece drives the workpiece to rotate and move forward. This type of rolling is also referred to as helical rolling. The materials suitable for this rolling process include medium-carbon steel, low-alloy steel, and medium-alloy steel. Since the rolling process allows for continuous forming of long billets and continuous production of finished products, it boasts very high productivity.

Jun 21,2023

What is the function of the center console?

The on-site melting management system is used to monitor the operating parameters of furnaces at the site and manage the on-site melting information database. The office-based melting management system is used to monitor the operating parameters of all furnaces and access the melting information database. Remote diagnostics enable engineers to perform real-time diagnosis of the on-site operational status from a remote location, providing immediate support to the field team. The digital control board offers more precise control signals, which are transmitted via fiber optics, enhancing the signal’s resistance to interference and ensuring more reliable control. Shandong Kanda Electric Furnace Co., Ltd.

Jun 26,2023

Shandong Kangda Electric Furnace Company Team Building—Homemade Barbecue

Jul 08,2023

How to save energy and electricity, and reduce costs with electric furnace equipment.

The KGCL series series-resonant intermediate-frequency power supply, designed and manufactured by Kangda Electric Furnace, is capable of handling a melting process that includes one furnace for melting and one or more furnaces for holding. It perfectly supports a “one-to-two” (or “one-to-many”) operating mode, significantly improving transformer utilization and maximizing efficiency. Product advantages: 1. Energy-saving: The power supply boasts high efficiency, saving 20% energy compared to conventional equipment. 2. Highly efficient: It produces no higher-order harmonics and achieves the highest power factor—exceeding 95%. There’s no need for reactive power compensation devices or harmonic elimination equipment. With one furnace in melting mode and another in holding/refining mode simultaneously, the transformer utilization rate is exceptionally high, allowing users to save half on transformer capacity costs. In a “one-to-two” electric furnace setup, both furnaces can either cast simultaneously or continuously supply molten steel for casting. 3. Low failure rate: The relatively low operating voltage effectively ensures exceptional stability of power components such as thyristors. 4. Safe: With minimal harmonics and reduced grid pollution, it effectively guarantees electrical safety. 5. Excellent starting performance: In a “one-to-two” electric furnace setup, power can be freely allocated, and the startup rate reaches 100%.