Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

Product Details
Customization: Available
Casting Method: Centrifugal Casting
Casting Form Material: High Speed Steel Material
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  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
  • Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Workshop
  • Our Advantages
  • Our Partners and Market
Overview

Basic Info.

Model NO.
HBW RING-70
Casting Metal
Cast Steel
Casting Form Usage Count
Permanent
Surface Treatment
Turning & Milling & Polishing
Surface Roughness
Ra0.8
Coating
Uncoated
Machining Tolerance
Customized
Standard
GB
Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008, Material Invention Patent
Inner Packing
Corrugated Paper
Applicable Stand
Finishing Stand
Brand
Customized
Material
High Strength HSS
Delivery Time
1~3 Months
Cutting Tool
CBN Tool
Anti-Rust Oil
Transparent & Golden Oil
Transport Package
Steel Pallet
Specification
Customized
Trademark
Customized
Origin
China
HS Code
8455300000
Production Capacity
12000 Pieces/Year

Product Description

Product Description

 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling



Introduction of High-Speed Steel (HSS) Roll Rings

High-Speed Steel (HSS) Roll Rings are high-performance rolling components made from premium HSS materials through special manufacturing processes.

They are widely used in high-speed wire rod, bar, and rebar production lines .

Detailed Photos

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

Product Parameters

HSS Roll Ring

Brand HBW ROLL Material Code HBWr01
Specification Ø200-Ø650 Each Re-machining ≤0.8mm (reducing)
Hardness 62-66HRC
Hardness Drop ≤3HSD
Features & Advantages 1. High wear resistance and impact toughness under thermal load
2. No cracking or bursting phenomenon
3. Less re-machining amount
4. Good processability with high machining efficiency 
5.  Total steel pass life can reach over 70% that of TC rings and price only 40% of TC rings
Application Pinch process if the high speed wire and bar rolling mills
  

Chemical  Component

       
                 Material      Grade               
C Si Mn P S Cr Ni Mo V W Nb Others

HSS High-Strength            
1.6~2.2 0.2-1.0 0.3-1.0 ≤0.03 ≤0.03 4.0-6.0 0.5-1.5 4.0-6.0 4.0-6.0 4.0-6.0 ≤1.0 ≤4.0


We have 3 types of  HSS materials:HSS Standard, HSS Enhanced and HSS High Strength 
We can customized as per your requirement!!


Main Features:

  
 1.    Excellent Wear Resistance:
    •    HSS roll rings contain a high proportion of alloy elements such as Carbon, Vanadium, Molybdenum, and Chromium. After advanced heat treatment, they offer outstanding wear resistance, greatly extending service life and reducing replacement frequency.
    2.    High Hardness and Strength:
    •    Hardness typically reaches HRC 57-63, meeting the needs of high-speed, heavy-load rolling. They are resistant to cracking and chipping.
    3.    Superior Red Hardness and Thermal Stability:
    •    Maintain excellent hardness and wear resistance under high-temperature rolling conditions, with strong thermal fatigue resistance to ensure dimensional stability.
    4.    Excellent Surface Quality:
    •    Ensure high surface finish of rolled products, reducing defects and improving yield and product quality.
    5.    Customized Sizes and Groove Shapes:
    •    Available in various sizes and shapes tailored to customer requirements, suitable for all types of rolling mills (single-line, double-line, and triple-line mills).


Applications:

  
 •    High-Speed Wire Rod Mills
    •    Bar Mills
    •    Rebar Production Lines
    •    Special Section Steel Rolling


Key Advantages:

  
 •    Longer service life reduces downtime and production costs.
    •    Suitable for high-speed rolling, increasing production efficiency.
    •    Ensures dimensional accuracy and consistent product quality.


Conclusion:

With excellent comprehensive performance, HSS roll rings have become indispensable core components in the modern steel rolling industry. They are the ideal alternative to traditional carbide roll rings, especially for production lines requiring high rolling speeds and superior product quality.

 

Packaging & Shipping

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

Company Profile

 

                  Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

                                                     
Anhui Huanbowan High Speed Steel Mill Roll Co., LTD


Anhui Huanbowan High Speed Steel Mill Roll Co., Ltd. stands as China's pioneering and largest entity dedicated to crafting exceptional high-speed steel (HSS) rolls and rings. Since its inception in 2007, the company has been at the forefront of innovation and industrial excellence. Spanning an impressive expanse of approximately 70,000 square meters, our operations are powered by a robust workforce of over 300 skilled professionals, including a team of more than 35 seasoned intermediate and senior technical experts.


We specializes in the production of hot-rolled plate and strip high-speed steel working rolls, hot-rolled bar (wire) high-speed steel rolls, KOCKS rolling mill roll rings, PSM rolling mill roll rings, seamless steel pipe rolling mill roll rings, cantilever rolling mill roll rings, high-speed wire rod pre-finish rolling mill frame roll rings, feeder roll rings, and section steel precision rolling mill roll rings.

Annual production capacity of 15,000 tons of high-speed steel rolls and roll rings. The company has established 2 casting production lines, 2 heat treatment lines, 2 roll processing lines, and 2 roll ring processing lines, with a monthly output of over 1,200 high-speed steel rolls and 1,000 high-speed steel roll rings. It is currently the earliest, largest in scale, and highest market share enterprise specializing in the production of high-speed steel rolls and roll rings in China.

As a national-level specialized and innovative "Small Giant" enterprise, a high-tech enterprise in Anhui Province, and a champion of specialized and innovative enterprises in Anhui Province, HBW not only has its own technology research and development center but also has established long-term and close industry-university-research cooperation with Beijing University of Technology, Beijing University of Science and Technology, and the Iron and Steel Research Institute. The company's high-speed steel rolls, KOCKS roll rings, seamless steel pipe roll rings, and high-line pre-finish rolling mill roll rings have won 11 national invention patents and 25 utility model patents.

As a 3A-level enterprise with a strong commitment to contracts and credibility, HBW serves a wide range of domestic and international clients with its excellent product performance and first-class service level.

 

Workshop

1. Two Casting Lines
 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

 

2. Two Heat Treatment Lines

 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling


3. Two HSS Roll & Two HSS Ring Processing Lines

 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling


 

Our Advantages

1. Professional physical and chemical center
 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Professional physical and chemical center
     

HBW Physical and Chemical Testing Center is a key technical support department of the company, primarily responsible for testing and analyzing the physical properties and chemical composition of materials. It provides scientific support for product quality assurance, process optimization, and research and development. The center is equipped with advanced testing equipment and a professional technical team, covering quality control throughout the entire production process, from raw materials to finished products.



 

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Functions of the Center

1.    Physical Property Testing
2.    Chemical Composition Analysis
3.    Failure Analysis
4.    Process Development Support
5.    Quality Supervision and
 
•    Oversees internal product quality control and offers testing services for external clients, assisting in obtaining relevant product certifications.


Technical Strength

The center is equipped with state-of-the-art testing instruments, including:
    •    Spectrometers
    •    Scanning Electron Microscopes (SEM)
    •    Universal Testing Machines
    •    Impact Testing Machines
    •    Hardness Testers, and more.

Additionally, the center boasts a highly experienced and certified technical team, with several engineers holding national-level testing qualifications to ensure the accuracy and authority of test results.

 

2. Certificaters:

   
                 Perfect management system &10 Invention Certificates and 16 Utility Model Patents

Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
3.Honors Awarded by Government & Our Distinguished Customers

 
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling

Our Partners and Market

                                                                          Our  Partners and Markets

We have established strategic cooperative partnerships with China Baowu Steel Group Corporation,HBlS Group, Shagang Group, Tsingshan Holding Group, Jianlong Steel Group, Shougang Group,Shandong Iron and Steel Group, Jingye Group, Nanjing Iron and Steel, ClTIC Pacific Special Steel,Zenith Steel, Liuzhou Steel, Anyang Iron and Steel TATA Group, and other large-scale iron and steel enterprises.Ourproducts are popular among more than 200 steel enterprises nationwide.
They are also exported tomore than 30 countries and regions such as the United States, Germany, Russia, South Korea,UAE, Kuwait,Turkey,Brazil,India,Vietnam,and Taiwan.


We sincerely hope that our products will significantly contribute to improving the product quality and economic benefits of our clients. We are determined to become the most excellent and reliable partner of our clients!
 
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling
Composite High-Speed Steel (HSS) Rings, Special for Rebar and Round Steel Rolling







 
 

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