Mill chains are essential components in the operation of iron and steel mills. They are used for the conveyance of materials such as coal, iron ore, and slag. The H87 mill chain is a high-strength chain that is specifically designed for use in harsh industrial environments.
Design and Features
The H87 mill chain is designed with precision to ensure maximum performance in heavy-duty applications. It is made from high-quality alloy steel that provides exceptional strength and durability. The chain features a quad-staked pin, which provides superior resistance to fatigue and wear. It also has a deep-hardened surface and a through-hardened core, which makes it resistant to chipping and breaking.
The H87 mill chain has a pitch of 4.625 inches and a working load of up to 52,200 pounds. It is designed for use in operating temperatures ranging from -40 degrees Fahrenheit to 550 degrees Fahrenheit.

Applications
The H87 mill chain is highly versatile and can be used in a variety of industrial applications. Some of its common applications include:
- Conveying raw materials like coal and iron ore
- Conveying finished products like steel beams and pipes
- Moving heavy machinery and equipment
- Operating in harsh environments like blast furnaces and steel mills

Why Choose H Class Mill Chain for Iron and Steel Mills
The H87 mill chain offers several advantages over other types of chains. Some of its key features include:
- Exceptional strength and durability
- Resistance to fatigue and wear
- Ability to operate in harsh environments
- High working load capacity
- Ability to withstand extreme temperatures
The H87 mill chain is specifically designed for use in iron and steel mills, where heavy loads and harsh conditions are common. Its high strength and exceptional durability make it an ideal choice for these applications, as it can withstand the extreme stresses and strains of heavy use.

Working Principle
The H87 mill chain works by transmitting power from one rotating shaft to another. The chain’s links engage with teeth on a sprocket, which causes the sprocket to rotate and transmit power to the next shaft. The H87 mill chain is designed to work in high-load conditions, where it can provide reliable power transmission and support.
The H87 mill chain is able to provide reliable power transmission and support in high-load conditions due to its high-strength construction and precision engineering. It is designed to withstand extreme stresses and strains, making it ideal for use in harsh industrial environments.

Materials
The H87 mill chain is typically made from high-quality alloy steel, which provides exceptional strength and durability. In some cases, other materials like stainless steel may be used to provide additional resistance to corrosion or other environmental factors. The choice of material depends on the specific application and the conditions in which the chain will be used.
Maintenance and Care
Maintenance and care are essential for ensuring the long-term performance and reliability of the H87 mill chain. Proper lubrication, regular inspection, and replacement of worn or damaged parts are all critical for maintaining optimal performance.

Sprockets for H Class Chains
Sprockets and mill chains are complementary components that work together to provide reliable power transmission and support in industrial applications. The H87 mill chain is typically used with a matching sprocket, which is designed to engage with the chain’s links and transmit power from one rotating shaft to another.

At our company, we offer a range of sprockets that are designed to work with the H87 mill chain. Our sprockets are made from high-quality materials and are precision-engineered to provide reliable power transmission and support in harsh industrial environments. We also offer custom sprockets that can be designed to meet specific application requirements.
About Our Company
Our company is renowned for the exceptional quality of our malleable cast iron chains. We use stringent manufacturing processes to ensure that our chains are durable and reliable in diverse industrial applications. Our construction provides robustness while maintaining flexibility, offering a balance between strength and adaptability. We remain price competitive without compromising on quality, making our chains a prudent choice for businesses seeking both value and performance.
At our company, we are dedicated to exceptional service. Our customer-centric approach involves timely delivery, reliable support, and a responsive team ready to assist at every stage. From product inquiries to after-sales service, we prioritize customer satisfaction, fostering long-term partnerships built on trust and reliability. Our malleable casting chains stand out for our quality craftsmanship, competitive pricing, and unwavering commitment to superior service, making them a trusted choice in the industrial chain market.

Q&A
Q: What is the maximum working load of the H87 mill chain?
A: The H87 mill chain has a maximum working load of up to 52,200 pounds.
Q: What materials are commonly used to make the H87 mill chain?
A: The H87 mill chain is typically made from high-quality alloy steel, although other materials like stainless steel may be used in some applications.
Q: What is the recommended maintenance schedule for the H87 mill chain?
A: The H87 mill chain should be regularly lubricated, inspected, and worn or damaged parts should be replaced as needed. The specific maintenance schedule will depend on the application and operating conditions.
Edited by Zqq.