China's special alloy related casting strength brand
ZDSA - for you to cast unlimited possibilities
Product quality and service have been well received
Dongfeng industry experience super
About ZDSA
Dongfeng special alloy for the industry custom high quality good performance casting special alloy
Adhering to the Japanese Toyo Electrochemical Industry (strain) 70 years of long-term alloy manufacturing accumulated rich production experience and quality management technology, to provide customers with high quality products. Our company specializes in the production of spheroidizing agent, inoculant and other casting special alloys, and employs Japanese senior casting experts as technical consultants to conduct technical exchanges and visits for domestic large and medium-sized customers. Covering an area of 8000m ², it has 1 set of Japan Shimadzu multi-channel X-ray fluorescence spectrum analyzer, 1 set of ICP plasma emission spectrum analyzer, 1 set of high frequency infrared carbon and sulfur analyzer... Such as testing equipment; 3 sets of medium frequency electric furnaces, 1 set of automatic batching system, 2 spheroidizing agent crushing and packaging production lines, 1 inoculant crushing production line, 2 cored wire molding equipment and other production equipment.
View moreToyo Electrochemical Co., Ltd.
(90% of shares)
Aixin Takaqiu Corporation
(10% of shares)
Spherulizer
Using medium frequency furnace smelting, the furnace charge ratio is all controlled by computer, can produce a variety of grades of high-quality nodulizer.
Features: uniform chemical composition, smooth spheroidizing reaction; high purity alloy oxidation slag less.
The chemical composition is uniform, the quality deviation is small, the spheroidizing ability is excellent.
The RE-Mg alloy has high purity and less oxidation slag.
● The spheroidizing treatment reaction is stable and the treatment operation is convenient.
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● The spheroidizing ability lasts for a long time and there is no worry of spheroidizing recession.
● The spheroidization reaction produces less magnesium light and dense smoke, improving the working environment on the job site.
● Spherical agent varieties complete specifications, can adapt to the different needs of the majority of users.
Inoculant
In the production of cast iron, inoculation treatment is a key link. With the development of modern industry, people's requirements for casting materials are constantly improving, and the foundry industry is constantly committed to the advanced, labor-saving and low energy consumption of cast iron materials. In order to achieve this goal, an important process factor is "breeding".
Vermicular agent
Suitable for all kinds of S content of molten iron.
● Suitable for any thick and thin castings, the microstructure of the thin part of the wall thickness of the castings after treatment changes less.
● The reaction is smooth when handling the alloy.
Due to the small amount of addition, the production of vermicular graphite cast iron can save costs.
Cored wire
The core wire is to be added to the steel or iron liquid in the various additives (deoxidizer, desulfurizer, modifier, alloy, etc.) broken into a certain particle size, and then use the steel belt to wrap it into a composite material with any length
● The Japanese headquarters provides core monitoring technology to automatically monitor common defects such as unstable filling, broken lines, and poor folding.
● The core materials are all smelted alloys with few inclusions and small fluctuation of Mg residue.
The reaction is stable and the Mg absorption rate is high, which can reduce the amount of alloy and save resources and costs.
Other foundry-related products
In the production of cast iron, inoculation treatment is a key link. With the development of modern industry, people's requirements for casting materials are constantly improving, and the foundry industry is constantly committed to the advanced, labor-saving and low energy consumption of cast iron materials. In order to achieve this goal, an important process factor is "breeding".
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Customer trust choice
Our products have a complete range and stable performance, which can meet the production needs of ductile iron, gray iron, vermicular graphite cast iron and alloy cast iron. They are widely used in the production of automobile parts, construction machinery, air-conditioning compressors, wind power castings, high-speed rail products, industrial robots, etc.
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Our alloy has high purity, with minimal oxidation and slag, ensuring the product's purity and reliability.
05
2024-08
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Xinning Village, Xinba Town, Yangzhong City, Jiangsu Province
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