| Customization: | Available |
|---|---|
| Casting Method: | Centrifugal Casting |
| Casting Form Material: | High Speed Steel Material |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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.
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.
1. Two Casting Lines
2. Two Heat Treatment Lines
3. Two HSS Roll & Two HSS Ring Processing Lines
1. Professional physical and chemical center
2. Certificaters:
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.
){kind=link}