Flying Shear or Saw for Non-Ferrous Continuous Casting

Product Specifications

Technical details and manufacturing context for Flying Shear or Saw

Definition

In the Smart Continuous Casting System for Non-Ferrous Alloys, the Flying Shear or Saw is a critical component responsible for cutting the continuously cast strand into predetermined lengths without stopping the casting process. It operates in synchronization with the strand's movement, ensuring precise, clean cuts that maintain product quality and enable efficient downstream handling. The device is designed for non-ferrous alloy billets and slabs, with a cutting capacity for cross-sections ranging from 100 to 400 mm. It supports line speeds from 5 to 120 m/min, matching typical casting speeds for continuous operation. Cutting length accuracy is maintained within ±2 mm, and the cutting cycle time, including the return stroke, ranges from 3 to 10 seconds. The motor power varies from 15 to 75 kW, depending on material hardness and billet size. The device operates at a cutting temperature range of 20 to 300 °C, suitable for hot cutting of billets. The blade or saw blade material is high-speed tool steel (HSS-T15) per ASTM A600, and tungsten carbide is also listed as a material option. The operating pressure is 1.0 to 1.6 MPa. The electrical supply is three-phase, 380-480 V AC, 50/60 Hz per IEC 60038. The control system is PLC or CNC for precision. The machine weight ranges from 5 to 20 tons, and the footprint dimensions are approximately 3000×1500×2000 to 6000×2500×3500 mm. These values are reference ranges and must be verified for the specific model and application with the legal manufacturer or supplier. The device is a component, not a standalone machine, and is integrated into the casting line. It is not a certified product; any standards listed are for procurement and verification purposes only.

Working Principle

The device tracks the speed of the moving cast strand. When a predetermined length is reached, a high-speed hydraulic or servo-electric mechanism rapidly drives a shear blade or circular saw across the strand's path to perform the cut. It then retracts quickly to avoid interfering with the next section of the continuously moving product. The synchronization ensures that the cut is made without stopping the casting process, maintaining productivity and product quality.

Common Materials

High-Speed Tool Steel, Tungsten Carbide

Technical Parameters

Parameter	Typical range	Notes & selection driver
Cutting Capacity (Billet Cross-Section)	100–400 mm	Maximum billet width and height for non-ferrous alloys
Line Speed	5–120 m/min	Synchronized with casting speed for continuous operation
Cutting Length Accuracy	±2 mm	Tolerance for cut billet length
Cutting Cycle Time	3–10 s	Time per cut including return stroke
Motor Power	15–75 kW	Depends on material hardness and billet size
Blade/Saw Blade Material	HSS–T15	High-speed steel for non-ferrous alloysASTM A600
Cutting Temperature Range	20–300 °C	For hot cutting of billets
Electrical Supply	380–480 V AC	Three-phase, 50/60 HzIEC 60038
Control System	PLC–CNC	Programmable logic controller or CNC for precision
Machine Weight	5–20 t	Depends on configuration and size
Footprint (L×W×H)	3000×1500×2000–6000×2500×3500 mm	Approximate dimensions for installation

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Cutting Blade / Saw Disc Part
The primary tool that contacts and severs the cast metal strand.

Material: High-Speed Tool Steel or Tungsten Carbide
Hydraulic/Servo Actuator
Provides the high-speed, high-force linear motion to drive the cutting tool across the strand.

Material: Steel Alloy
Guide Rails & Carriage
Ensures precise, linear travel of the cutting head during the shear/saw stroke.

Material: Hardened Steel
Control System Interface
Receives signals from the casting line's master controller to initiate cuts at the correct time based on strand length and speed.

Material: Electronic Components, Aluminum/Steel Enclosure
Strand Speed Tracking Unit
Follows the moving strand so the cut is triggered at the right length and at matching speed.

Manufacturers of Flying Shear or Saw

Manufacturer profiles associated with Flying Shear or Saw.

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Frequently Asked Questions

What is the cutting capacity of the flying shear or saw?

The cutting capacity for billet cross-section is 100-400 mm, as listed in the directory. This is a reference range; the actual capacity depends on the specific model and must be confirmed with the manufacturer.

What materials are used for the cutting blade?

The materials on file include high-speed tool steel (HSS-T15 per ASTM A600) and tungsten carbide. The choice depends on the alloy being cut and operating conditions; verify with the supplier.

What is the cutting length accuracy?

The cutting length accuracy is ±2 mm, as specified in the directory. This tolerance is typical for the device, but actual performance may vary with installation and maintenance.

What control system does the device use?

The control system is PLC or CNC, as listed. This allows for precise synchronization with the casting speed. The specific control system configuration should be confirmed with the manufacturer.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	N/A (mechanical cutting device, not pressure-dependent)
other spec:	Cutting speed: 0.5-5 m/s, Material thickness: 50-500 mm, Production line speed: 0.1-3 m/s, Blade life: 10,000-100,000 cuts depending on material hardness
temperature:	Ambient to 200°C (392°F) for standard models, up to 400°C (752°F) with high-temperature blade materials and cooling systems

Flying Shear or Saw

Product Specifications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards