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There is a common technical requirement in the casting process of cast steel parts.

2025/07/09

There is a common technical requirement in the casting process of cast steel parts.

The ladle material has certain requirements in terms of hardness, elongation, and impact toughness.

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Single pour of 380 tons of steel! Henan Qianjin Heavy Industry Casting &Forging Co., Ltd sets a new record in the domestic casting industry

2025/07/04

Single pour of 380 tons of steel! Henan Qianjin Heavy Industry Casting &Forging Co., Ltd sets a new record in the domestic casting industry

At 11:30 a.m. on July 1st, in the workshop of Henan Qianjin Heavy Industry Casting &Forging Co., Ltd Casting and Forging Co., Ltd, the fiery molten steel surged like a giant dragon, precisely pouring into the ultra-large casting mold. At this moment, the company set a new record in its 40 years of development with an outstanding single pour steel volume of 380 tons, presenting a passionate "industrial gift" of "intelligent manufacturing" strength to celebrate the 104th anniversary of the Party.

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When to use mechanical and equipment casting during the processing of cast steel parts

2024/03/20

When to use mechanical and equipment casting during the processing of cast steel parts

When processing cast steel parts, whether to use mechanical and equipment casting mainly depends on specific production requirements, the size and complexity of the castings, as well as factors such as production efficiency.

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How should cast steel parts be maintained and serviced?

2024/01/16

How should cast steel parts be maintained and serviced?

The process of maintenance and care for cast steel parts is a meticulous and important task. Here are some key steps and considerations: First, it is crucial to regularly inspect the condition of the cast steel parts. Check for issues such as corrosion, cracks, wear, and take timely repair measures accordingly. Pay special attention to whether the locking screws are properly tightened, and whether there are any loose components, broken parts, or damaged parts. At the same time, check if the lubricating oil is sufficient, whether the oil pipes and air pipes are properly connected, and if the air pressure is normal.

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Henan Qianjin Heavy Industry Casting and Forging's 21st International Foundry Expo Trip

2023/05/24

Henan Qianjin Heavy Industry Casting and Forging's 21st International Foundry Expo Trip

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Henan Qianjin Heavy Industry Casting and Forging's 21st International Foundry Expo Trip

2022/07/28

Henan Qianjin Heavy Industry Casting and Forging's 21st International Foundry Expo Trip

Henan Qianjin Heavy Industry Casting and Forging Co., Ltd is located in Hongzhou Industrial Park, Huixian City, Henan Province. The company is fully equipped with production and testing equipment and has an independent testing center equipped with a chemical laboratory, direct-reading spectrometer, impact tester, tensile testing machine, ultrasonic flaw detector, Leeb hardness tester, metallographic microscope, and more. The company has nearly 40 years of experience in the casting industry and currently has a technology research and development center along with an experienced and skilled team. It produces large and extra-large cast steel products, with single castings weighing up to 300 tons.

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Introduction to the Solidification Process in Large Foundry Processing of Rolling Mill Frames

2022/06/09

Introduction to the Solidification Process in Large Foundry Processing of Rolling Mill Frames

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What molds are commonly used in large gear ring manufacturing factories?

2022/05/17

What molds are commonly used in large gear ring manufacturing factories?

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Henan Qianjin Heavy Industry Casting &Forging Co., Ltd

+86-13523871234

info@qianjincast.com

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+86-13523871234

info@qianjincast.com

Hongzhou Industrial Cluster Area, Huixian City, Henan Province

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