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| This is a self-developed new type of material for the rings of PSM 3-Roll Reducing & Sizing Block in the special steel bar rolling line. | |||||||||
The High Speed Steel Roll Ring is a specialized and high-quality product that plays a vital role in the metal rolling operations. It is made from top-notch high speed steel materials that are carefully selected and processed to meet the stringent requirements of the industry. The roll ring's design is optimized for high-speed performance, providing excellent stability and reliability during the rolling process. It is a cost-effective solution that helps metal producers improve their productivity and product quality.
The High Speed Steel Roll Ring has excellent impact resistance, which allows it to withstand sudden and intense forces during the rolling process. This is particularly important when dealing with materials that may cause impact as they pass through the rolls. The roll ring's ability to absorb impact energy without cracking or breaking ensures its continued operation and reduces the risk of production disruptions.
A consistent microstructure is essential for the performance of the High Speed Steel Roll Ring. The manufacturing process of this roll ring ensures a uniform distribution of alloying elements and a fine-grained microstructure throughout the component. This consistent microstructure contributes to the roll ring's mechanical properties, such as its hardness, strength, and toughness, and helps to ensure consistent performance over time.
To some extent, the High Speed Steel Roll Ring exhibits self-lubricating properties. This is due to the presence of certain elements in the high speed steel composition that can form a thin lubricating film on the surface of the roll ring during operation. This self-lubricating property reduces friction and wear, improving the efficiency of the rolling process and extending the service life of the roll ring.
In the metal furniture manufacturing industry, the High Speed Steel Roll Ring is used in the production of metal frames, legs, and other components. The roll ring's precision and surface finish are important for creating furniture with a smooth and aesthetically pleasing appearance. Its ability to roll different types of metals, such as steel and aluminum, with consistent quality makes it a valuable component in this industry.
For home appliance manufacturing, the High Speed Steel Roll Ring is used in the production of metal parts for appliances like refrigerators, washing machines, and stoves. The roll ring's high speed capability and dimensional accuracy are crucial in ensuring the proper fit and function of these appliance components. Its durability also helps to withstand the manufacturing processes and the demands of the end-users.
In the construction hardware manufacturing industry, the High Speed Steel Roll Ring is used in the production of items such as nails, screws, and hinges. The roll ring's ability to handle small-scale rolling operations with precision is important for creating these construction hardware components. Its wear resistance and toughness ensure that it can withstand the repeated rolling required in the production of large quantities of these items.
◆◇ Specification
PSM RING | |||
Brand | HBW ROLL | Material Code | HBWr03 |
Specification | Ø200-Ø550 | Each Re-machining | ≤0.8mm (reducing) |
Hardness | 60-63HRC | Surface Hardness Uniformity | ≤1.5HRC |
Features & Advantages | 1. High abrasion resistance | ||
2. Small hardness drop | |||
3. Less re-machining amount | |||
4. High wear resistance and impact toughness under thermal load | |||
5. No Bursting problem, especially when rolling large size bar above Ø20mm | |||
6. Good process ability with high machining efficiency | |||
| Application | PSM RSB. Applicable of special steel bar (finish size ≥Ø20mm ) rolling | ||
◆◇ Chemical Analysis
Material | HBW Patented Chemical Composition (%) | |||||||||||
C | Si | Mn | Cr | Ni | Mo | V | W | P & S | Nb | Co | Others | |
HSS (Alloy composition changes based on different grades) | 1.5 ~ 2.10 | 0.3 ~ 1.0 | 0.30 ~ 0.70 | 3.00 ~ 6.00 | 0.50 ~ 1.50 | 3.0 ~ 7.0 | 2.0 ~ 8.0 | 1.0 ~ 8.0 | ≤0.03 | Depends on HSS Grade | ||
◆◇ Physical Properties
| Properties | Tensile Strengt | Compressive Strength | |
| ≥700MPa | ≥2500MPa | ||
◆◇ Micro structure
Excellent Technical of HBW’s Patented Casting and HT Process Guarantee the Superior Micro-structure of each HSS Rolls.
Metallographic Micrograph are available to supply in HBW.
The High Speed Steel Roll Ring is a specialized and high-quality product that plays a vital role in the metal rolling operations. It is made from top-notch high speed steel materials that are carefully selected and processed to meet the stringent requirements of the industry. The roll ring's design is optimized for high-speed performance, providing excellent stability and reliability during the rolling process. It is a cost-effective solution that helps metal producers improve their productivity and product quality.
The High Speed Steel Roll Ring has excellent impact resistance, which allows it to withstand sudden and intense forces during the rolling process. This is particularly important when dealing with materials that may cause impact as they pass through the rolls. The roll ring's ability to absorb impact energy without cracking or breaking ensures its continued operation and reduces the risk of production disruptions.
A consistent microstructure is essential for the performance of the High Speed Steel Roll Ring. The manufacturing process of this roll ring ensures a uniform distribution of alloying elements and a fine-grained microstructure throughout the component. This consistent microstructure contributes to the roll ring's mechanical properties, such as its hardness, strength, and toughness, and helps to ensure consistent performance over time.
To some extent, the High Speed Steel Roll Ring exhibits self-lubricating properties. This is due to the presence of certain elements in the high speed steel composition that can form a thin lubricating film on the surface of the roll ring during operation. This self-lubricating property reduces friction and wear, improving the efficiency of the rolling process and extending the service life of the roll ring.
In the metal furniture manufacturing industry, the High Speed Steel Roll Ring is used in the production of metal frames, legs, and other components. The roll ring's precision and surface finish are important for creating furniture with a smooth and aesthetically pleasing appearance. Its ability to roll different types of metals, such as steel and aluminum, with consistent quality makes it a valuable component in this industry.
For home appliance manufacturing, the High Speed Steel Roll Ring is used in the production of metal parts for appliances like refrigerators, washing machines, and stoves. The roll ring's high speed capability and dimensional accuracy are crucial in ensuring the proper fit and function of these appliance components. Its durability also helps to withstand the manufacturing processes and the demands of the end-users.
In the construction hardware manufacturing industry, the High Speed Steel Roll Ring is used in the production of items such as nails, screws, and hinges. The roll ring's ability to handle small-scale rolling operations with precision is important for creating these construction hardware components. Its wear resistance and toughness ensure that it can withstand the repeated rolling required in the production of large quantities of these items.
◆◇ Specification
PSM RING | |||
Brand | HBW ROLL | Material Code | HBWr03 |
Specification | Ø200-Ø550 | Each Re-machining | ≤0.8mm (reducing) |
Hardness | 60-63HRC | Surface Hardness Uniformity | ≤1.5HRC |
Features & Advantages | 1. High abrasion resistance | ||
2. Small hardness drop | |||
3. Less re-machining amount | |||
4. High wear resistance and impact toughness under thermal load | |||
5. No Bursting problem, especially when rolling large size bar above Ø20mm | |||
6. Good process ability with high machining efficiency | |||
| Application | PSM RSB. Applicable of special steel bar (finish size ≥Ø20mm ) rolling | ||
◆◇ Chemical Analysis
Material | HBW Patented Chemical Composition (%) | |||||||||||
C | Si | Mn | Cr | Ni | Mo | V | W | P & S | Nb | Co | Others | |
HSS (Alloy composition changes based on different grades) | 1.5 ~ 2.10 | 0.3 ~ 1.0 | 0.30 ~ 0.70 | 3.00 ~ 6.00 | 0.50 ~ 1.50 | 3.0 ~ 7.0 | 2.0 ~ 8.0 | 1.0 ~ 8.0 | ≤0.03 | Depends on HSS Grade | ||
◆◇ Physical Properties
| Properties | Tensile Strengt | Compressive Strength | |
| ≥700MPa | ≥2500MPa | ||
◆◇ Micro structure
Excellent Technical of HBW’s Patented Casting and HT Process Guarantee the Superior Micro-structure of each HSS Rolls.
Metallographic Micrograph are available to supply in HBW.