NEWS- Yancheng Longwan Machinery Co., Ltd.

19 Dec

How does ductile cast iron contribute to the strength and durability of automotive components under high-stress conditions?

Ductile cast iron is characterized by its unique microstructure, which consists of spherically shaped graphite nodules dispersed within a solid matrix of ferrite or pearlite. The spherical graphite st...
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15 Aug

Introduction to Foundry Implementation Standards

Casting is one of the important processes in the metal processing field. It is to manufacture metal parts of various shapes by pouring molten metal into a mold and cooling and solidifying it. Foundrie...
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15 Aug

What are the common quality problems in casting manufacturers?

Casting manufacturers often encounter a series of quality problems during the production process. These problems not only affect the performance and quality of the product but may also increase produc...
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09 Aug

Guangzhou International Casting Products and Foundry Exhibition

2024.05.10-2024.05.12 Guangzhou International Casting Products and Foundry Exhibition
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09 Aug

Hanover Industrial Fair in Germany

2024.04.21-2024.04.27 Hanover Industrial Fair in Germany
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09 Aug

The 22nd China International Foundry Expo

2024.07.04-2024.07.07 The 22nd China International Foundry Fair
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Longwan Machinery adheres to the corporate purpose of "High quality, good reputation, customer priority, service precedence".

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Products: Ductile Cast Iron; Grey Cast Iron; Ductile iron Pipe Fittings

Service: ODM & OEM; CAPACITIES

Contact Infor.: [email protected]; +86-515-83658999; +86-152 5109 2111; Group 2, Dingxi Village, Caoyan Town, Dafeng District, Yancheng City, Jiangsu, China

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