Your Professional Acceleration Roller Conveyor Supplier
Ma'anshan Henghang Metallurgical Machinery Components Co., Ltd., founded in 2016, is a specialized manufacturer of high-precision rolling mill components for the metallurgical industry.
The company’s core product portfolio encompasses acceleration rollers, pressure roller sleeves, lifting rollers, guide wheels, U-shaped idlers, side guide rollers, vertical rollers, conveyor roller sleeves, and variable-frequency drive rollers—engineered specifically for rolling small- and medium-diameter round bars and deformed (rebar) steel.
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Laser Cladding Acceleration Roller ConveyorThe laser cladding acceleration roller conveyor is designed for high-speed rolling mill sections where rollers must handle heavy loads, frequent impacts, and continuous contact with hot steel. It...view more
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High-chromium Alloy Roller ConveyorThe high-chromium alloy roller conveyor is designed for rolling mills that need a balanced solution combining wear resistance, heat resistance, and cost efficiency. It is widely used in rebar and...view more
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Laser Cladding Tungsten Carbide Roller ConveyorThe laser cladding tungsten carbide roller conveyor is designed for rolling mill sections where rollers face intense wear, high loads, and continuous operation. It is an ideal solution for rebar...view more
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Heat-resistant Accelerated Roller ConveyorOur heat-resistant accelerated roller conveyor is engineered specifically for rolling mill environments where extreme temperatures, heavy loads, and continuous operation are the norm. It is widely...view more
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Wear-resistant Accelerated Roller ConveyorOur wear-resistant accelerated roller conveyor is specially designed for high-load, high-temperature rolling lines such as rebar and round bar production. Using advanced laser cladding technology,...view more
Why Choose us
Advanced Production Equipment
Our factory is equipped with over 30 sets of advanced manufacturing machines, including laser cladding systems, CNC lathes, machining centers, gantry milling machines, grinding machines, drilling equipment, CNC sawing machines, and industrial heat treatment furnaces, ensuring high-precision and efficient production.
24/7 Service Support
We provide strong manufacturing capability with a professional R&D team and offer 24-hour online sales and after-sales service to ensure fast response and customer support.
Quality Control System
We are certified under ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health & Safety Management System, ensuring strict quality control and reliable product performance.
Parameter
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Item |
Specification |
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Surface Material |
High-chromium alloy |
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Chromium Content |
18–28% |
|
Surface Hardness |
HRC 50 ± 3 |
|
Maximum Working Temperature |
Up to 700°C |
|
Application |
Roller conveyors for rebar and round bar rolling lines |
Benefits of Acceleration Roller Conveyor
Corrosion Resistance
Stainless steel conveyor rollers are specifically designed to resist rust and corrosion. Their natural resistance to moisture and chemicals protects against rust, keeping rollers functional for extended periods. This reduces the need for frequent replacements, saving time and costs.
Durability and Strength
Conveyor systems often handle heavy loads, and not every material is suited for this task. Stainless steel is known for its robustness, making it a heavy-duty option capable of bearing significant weight without bending or wearing out. Unlike regular steel or lighter materials, stainless steel can withstand harsh conditions without compromising its structural integrity.


Hygienic and Easy to Clean
Hygiene is crucial in industries like food processing and pharmaceuticals, where maintaining a sanitary environment is essential. Stainless steel is non-porous and easy to clean, making it an ideal choice for industries with strict cleanliness requirements. Properly maintained stainless steel rollers prevent bacterial buildup and meet sanitation standards.
Temperature and Chemical Resistance
Many high-corrosion environments also expose equipment to extreme temperatures and harsh chemicals. Stainless steel conveyor rollers are designed to withstand various temperatures and resist damage from common cleaning agents, acids, and other chemicals. This chemical resilience extends the rollers’ lifespan, reducing wear and tear.
Application of Acceleration Roller Conveyor
Textile industry:
For calendaring, dyeing, and printing processes.
01
Paper industry:
For coating, pressing, and conveying.
02
Packaging:
In lamination, sealing, and slitting machines.
03
Steel and metal:
Used in coating and polishing lines.
04
Printing industry:
In offset, flexo, and gravure presses.
05
Austenitic Grade of Stainless Steel
This kind of stainless steel has about 8 percent of nickel in it and about 17 to 25 percent of chromium in it. It might also have titanium, copper, or nickel in it. Some rollers for conveyors use a T-303 stainless steel alloy. This is a grade for free machining. It has selenium or sulfur in it to give it the best machining properties.
The T-303 stainless steel resists corrosion well, and it works for typical applications. Of course, regular reviews of each application are still necessary. Although T-303 stainless steel is not as easy to machine as other types of stainless steel, conveyor rollers do not need a lot of machining. Typically, a manufacturer will shear the axle to length and cut the tube using a rotary blade or a saw.
Often, people choose stainless steel for their conveyors because of its strength and durability. Plastic also resists corrosion well, but it is not nearly as strong. Plus, a stainless steel heavy duty conveyor roller can resist heat up to extremely high temperatures without oxidizing.

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Delivery Information
Shipping by sea (FCL) for international orders, and by heavy-duty truck for domestic delivery. Air freight available for urgent spare parts.
All equipment is securely packed with steel/wooden crates and anti-rust protection to ensure safe transportation.
FAQ
We're well-known as one of the leading acceleration roller conveyor manufacturers and suppliers in China, also support customized service. Please feel free to buy high quality acceleration roller conveyor made in China here from our factory. For price consultation, contact us.
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