Round Steel Bar Cutting Blade
TINVO’s round steel bar cutting blades (and billet shear blades) are custom-manufactured to match your specific bar diameters, ensuring minimal deformation and maximum edge life even under high-frequency production cycles. It is a kind of tool or equipment mainly used for shearing Q235 round steel, 45* carbon round, and 40cr round steel. In the steel processing and forging industries, achieving a clean, square cut on round stock is essential for downstream quality.
Introduction
The bar shear usually has a solid structure and sharp blades, which can cut various diameters and materials of bar stock quickly and accurately. It has a fast shearing speed and high shearing efficiency, saving workers’ working costs and increasing work efficiency.
In industrial production, the bar shear is widely used in fields such as metal processing and mechanical manufacturing, and is one of the indispensable important equipment in the production process. It helps to process the bar stock into the required length and shape to meet the needs of subsequent production processes. At the same time, different models and specifications of bar shears can adapt to different scales and types of production scenarios, providing flexible and diverse choices for enterprises.
Characteristics
Precision-Matched Grooves: Every blade features CNC-machined V-shape or U-shape notches tailored to your specific rod or billet dimensions. This precise fit prevents “bar rolling” during the shear, resulting in superior surface quality and dimensional accuracy.
Exceptional Shock Resistance: Utilizing premium tool steels such as H13 (SKD61), 6CrW2Si, and D2 (SKD11), our blades are designed to absorb the violent impact of shearing high-tensile carbon and alloy steels without cracking.
Specialized Heat Treatment: Through advanced vacuum hardening and double or triple tempering, we achieve a uniform hardness (typically HRC 54-58) that balances a wear-resistant surface with a high-toughness core.
Minimized Burr and Distortion: The synergy between our tight manufacturing tolerances and optimized cutting clearances ensures that every cut is burr-free, reducing the need for secondary grinding or finishing operations.
Custom OEM Specifications: We manufacture replacement blades for all major bar shear brands and custom-built forging lines. Whether you need single-hole or multi-groove configurations, we build to your exact technical drawings.
Need more specialized steel processing tools?
- Metallurgical Blades: Discover our full range of shearing and cutting solutions for the steel industry.
- Rebar Cutting Blade: Heavy-duty shearing tools for construction steel and reinforcing bars.
- Steel Rolling Blade: High-performance blades for continuous hot and cold rolling mills.
Multi-groove designs are available to allow for the simultaneous shearing of different bar sizes, maximizing your machine’s versatility.
Whether you are cold-shearing billets at room temperature or hot-shearing bars directly from the furnace, we provide the optimal material grade for your thermal requirements.
Customization
Leave your RFQ and provide the drawings, chemical composition, hardness, physical properties, etc.