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Changzhou Huade Machinery Co., Ltd.

Changzhou Huade Machinery Co., Ltd.

Huade Machinery

Nodular cast iron casting

Independent intellectual property rights. The quality level of low-temperature ductile iron products is stable

ABOUT HUADE

Focus on the casting and machining of ductile iron. Low temperature and high toughness ductile iron is our company's product.

Changzhou Huade Machinery Co., Ltd. is a specialized enterprise of low-temperature ductile iron, with independent scientific and technological achievements and core technology, producing medium and high-end castings such as -20℃, -40℃, -60℃ low-temperature ductile iron. There are one clay sand automatic molding line and one resin sand molding line. There are more than 50 large, medium and small ...

Changzhou Huade Machinery Co., Ltd.

HOT PRODUCTS

Focus on R&D and production of low temperature and high toughness ductile iron.

Bogie axle box for high-speed rail car at 380 kilometers per hour

Bogie axle box for high-speed rail car at 380 kilometers per hour

Bogie axle box for high-speed rail car at 380 kilometers per hour

Bogie axle box for high-speed rail car at 380 kilometers per hour

FAG Argentina Metro Axle Box

FAG Argentina Metro Axle Box

CRH5 high-speed EMU axle box

CRH5 high-speed EMU axle box

Machine base

Machine base

Axle box

Axle box

Latest News

Share with you the latest developments in the company and industry.

When the test piece is placed near a coil with alternating current

When the test piece is placed near a coil with alternating current

When the test piece is placed near a coil with alternating current, the alternating magnetic field entering the test piece can induce an eddy current (eddy current) flowing in the direction perpendicular to the excitation magnetic field in the test piece. A magnetic field opposite to the direction of the excitation magnetic field will be generated

Special casting with natural mineral sand and gravel as the main modeling

Casting is a process in which metal is smelted into a liquid that meets certain requirements and poured into a casting mold. After cooling, solidification and cleaning, a casting with a predetermined shape, size and performance is obtained. Because the casting blank is almost formed, it can achieve the purpose of avoiding machining or a small amount of processing, reducing the cost and reducing the time to a certain extent.

He believes that due to the impact of the financial crisis

Speaking of new energy vehicles, he believes that the current development focus of new energy vehicles is to accelerate the industrialization of hybrid vehicles and pure electric buses. Many thin-walled, accurate positioning

which are divided into habitually according to the modeling method

Casting is a relatively economical method of forming blanks, and it can show its economy more for parts with complex shapes. Such as the cylinder block and cylinder head of car engine, ship propeller and exquisite artwork. Some parts that are difficult to cut, such as nickel-based alloy parts of gas turbines

Liquid penetration testing is used to check various opening defects on the surface of castings

Liquid penetration testing is used to check various opening defects on the surface of castings, such as surface cracks, surface pinholes and other defects that are difficult to find with the naked eye. The commonly used penetrant inspection is color inspection, which is to wet or spray a colored (usually red) liquid (penetrant) with high penetrating ability on the surface of the casting.

Changzhou Huade Machinery Co., Ltd.

Changzhou Huade Machinery Co., Ltd.
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Advisory Service Hotline 0086-519-8275 3578

Fax: 0086519-8275 1861 E-mail: office@huadechina.cn Postcode: 213234 Address: Zhiqian Town, Jintan City, Jiangsu, China

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