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Welded Steel Mill Chain

Welded steel mill chain is a type of industrial chain that is commonly used in heavy-duty applications such as steel mills, lumber mills, and other heavy industries. It is made up of a series of welded steel links that are designed to withstand high loads and resist wear and tear.

Welded steel mill chain typically features a straight sidebar design, which provides increased strength and durability. The links of the chain are welded together at each end, which provides a more secure connection than other types of chains that use pins and cotter pins to connect the links.

Welded steel mill chain is available in a variety of sizes and configurations to meet the specific needs of different applications. It may also come with various attachments, such as extended pins or pusher dogs, to allow for the attachment of other equipment or materials.

Overall, welded steel mill chain is a reliable and robust option for heavy-duty applications that require a strong and durable chain to handle high loads and resist wear and tear.

Welded Steel Mill Chain Types:

Welded Steel Mill Chain Specifications:

The most common style of welded steel mill chain is the offset sidebar style, which ranges in size from WH78 – WH150. When picking welded steel mill chain, it is important to note the part number designations. This is because different letters in the part numbers will designate the different styles or manufactured techniques used on the chain.
(1) WH = standard with all components heat-treated
(2) WH**HD = heavy-duty welded steel chain with all components heat-treated
(3) WH**XHD = extra heavy-duty welded steel chain with all components heat-treated

Welded Steel Mill Chain Specifications
Chain No. Pitch Average Ultimate Strength LBS. Rated Working Load LBS.  Approx Link in 10 Feet Average Weight Per Foot X D T F H A
WH188 2.609 30000 2850 46 3.8 1.62 0.50 0.25 1.12 0.88 0.88
WH78 2.609 30000 3500 46 4.0 2.00 0.50 0.25 1.12 0.88 1.12
WH78-4 4.000 30000 3500 30 4.0 2.00 0.50 0.25 1.12 0.88 1.12
WH82 3.075 36000 4400 39 4.8 2.25 0.56 0.25 1.25 1.06 1.25
WH124 4.000 69000 7200 30 8.3 2.75 0.75 0.38 1.50 1.25 1.50
WH124HD 4.063 100000 10500 30 14.7 3.00 1.00 0.50 2.00 1.62 1.62
WH111 4.760 91000 8850 26 9.5 3.38 0.75 0.38 1.75 1.25 2.00
WH106 6.000 69000 7200 20 7.0 2.75 0.75 0.38 1.50 1.25 1.62
WH106HD 6.000 92500 7875 20 9.0 3.00 0.75 0.50 1.50 1.25 1.62
WH106XHD 6.000 115000 10500 20 11.8 3.00 1.00 0.50 2.00 1.62 1.62
WH110 6.000 69000 7875 20 7.2 3.00 0.75 0.38 1.50 1.25 1.88
WH132 6.050 115000 15300 20 14.2 4.38 1.00 0.50 2.00 1.62 2.88
WH150 6.050 116000 15300 20 16.8 4.38 1.00 0.50 2.50 1.62 2.88

Welded Steel Mill Chain Advantages:

Welded steel mill chains offer several advantages that make them suitable for various industrial applications. Here are some of the key advantages of welded steel mill chains:

1. High strength: Welded steel mill chains are known for their exceptional strength and durability. They are designed to handle heavy loads and withstand harsh operating conditions, making them ideal for demanding industrial environments.

2. Wear resistance: These welded steel mill chains are typically made from high-quality alloy steel, which provides excellent wear resistance. They can withstand abrasive materials, such as coal, gravel, or metal shavings, without significant wear or damage.

3. Fatigue resistance: Welded steel mill chains are engineered to resist fatigue failure, which is crucial in applications involving repetitive or cyclic loading. They can endure continuous operation over extended periods without experiencing premature failure due to fatigue.

4. High load capacity: Due to their robust construction and superior material strength, welded steel mill chains have a high load-carrying capacity. They can handle heavy loads and transmit power efficiently, making them suitable for conveying heavy materials or driving machinery in industrial settings.

5. Resistance to impact and shock loads: Welded steel mill chains are designed to withstand sudden shocks and impacts that can occur during operation. Their sturdy construction helps absorb and distribute the impact forces, minimizing the risk of chain failure or damage.

6. Easy maintenance: Welded steel mill chains generally require minimal maintenance. They are designed for self-lubrication, and their construction allows for easy inspection and replacement of individual links if necessary. This feature contributes to reduced downtime and overall maintenance costs.

7. Versatility: Welded steel mill chains are highly versatile and can be customized to meet specific application requirements. They are available in a wide range of sizes, configurations, and attachment options, allowing for flexibility in design and installation.

Welded Steel Mill Chain Advantages

Welded Steel Mill Chain Applications:

Welded steel mill chains find a wide range of applications in various industries due to their durability, strength, and ability to handle heavy loads. Some common applications of welded steel mill chains include:

(1) Steel mills: As the name suggests, welded steel mill chains are extensively used in steel mills for material handling, such as conveying raw materials, finished products, and waste materials. They are capable of withstanding the extreme temperatures and harsh environments typically encountered in steel mills.

(2) Mining industry: Welded steel mill chains are widely employed in the mining industry for tasks like conveying coal, ore, and other materials. They are designed to withstand the abrasive and demanding conditions found in mining operations, making them suitable for use in underground mines, open-pit mines, and processing facilities.

(3) Cement plants: Cement manufacturing involves the movement of heavy materials, such as limestone, shale, and clinker. Welded steel mill chains are used in cement plants for various applications, including the transportation of raw materials, clinker, and finished cement products within the production process.

(4) Wood processing: In the wood processing industry, welded steel mill chains are utilized for conveying logs, timber, and wood products. They are resistant to the wear and tear caused by wood chips, sawdust, and other wood processing byproducts.

(5) Heavy machinery and equipment: Welded steel mill chains are commonly used in heavy machinery and equipment applications, such as conveyors, crushers, mixers, and other industrial machinery. They provide reliable power transmission and can withstand the high loads and harsh operating conditions associated with heavy-duty equipment.

(6) Waste management and recycling: Welded steel mill chains are utilized in waste management facilities and recycling plants for moving and sorting waste materials. They are capable of handling heavy loads and resisting the impact of bulky and abrasive waste materials.

Welded Steel Mill Chain Applications Welded Steel Mill Chain Applications

Edited by Yjx