Fiber Laser Cutter For Manganese Steel Plates

Fiber Laser Cutter For Manganese Steel Plates

Heavy-duty CNC fiber laser cutting system engineered specifically for high-manganese steel (e.g., Hadfield steel, X120Mn12) and abrasive wear-resistant plates.
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Description

Heavy-duty CNC fiber laser cutting system engineered specifically for high-manganese steel (e.g., Hadfield steel, X120Mn12) and abrasive wear-resistant plates. Built with a high-rigidity welded steel frame and an optimized thermal insulation shield, this machine addresses the severe work-hardening and thermal sensitivity inherent in manganese steel fabrication.
Designed for heavy machinery fabricators requiring high dimensional accuracy, minimal heat-affected zones (HAZ), and reliable 24/7 continuous production.

 

Key Features

 

Heavy-Duty Welded Bed: Stress-relieved steel plate welded structure (over 10,000kg total machine weight) absorbs high dynamic loads and prevents structural warping during rapid acceleration.
High-Power Fiber Laser Source: Industrial-grade multi-kW fiber laser integration (IPG / Raycus) delivering high beam brightness for stable piercing and clean high-thickness cutting.
Anti-Thermal Deformation Shielding: Integrated water-cooling channels and ceramic heat shields protect the bed foundation and drive components from intense radiant heat during thick plate processing.
Heavy-Load Pneumatic/Hydraulic Loading: Automated shuttle table paired with pneumatic roller guides for safe, efficient handling of heavy manganese steel sheets up to 25mm+.
Intelligent Auto-Focus Cutting Head: Features crash-protection, real-time height calibration, and dual water-cooling circuits to maintain focal stability during prolonged cutting cycles. 

 

Technical Specifications

 

Specification Item

Industrial Standard Parameters

Working Area (X × Y)

3000 × 1500 mm to 12000 × 2500 mm (Customizable)

Laser Power Options

6,000W / 12,000W / 20,000W / 30,000W

Max. Manganese Steel Cutting Thickness

Up to 35 mm (Oxygen-assisted / Air-assisted)

Max. Axis Positioning Speed

140 m/min

Max. Acceleration

1.5G – 2.0G

Positioning Accuracy

+/-0.03 mm / m

Repeatability Accuracy

+/-0.02 mm

Compatible Control System

FSCUT / Siemens CNC with bus-type NC control

 

Material Compatibility & Applications

 

Compatible Materials
High-Manganese Steel (Mn13, X120Mn12, Hadfield Steel)
Hardened Wear-Resistant Steel (Hardox 400/500/600)
Carbon Steel, Stainless Steel, Alloy Steel, and Structural Plates


Typical Industrial Applications
Mining & Quarrying: Excavator bucket liners, jaw and cone crusher wear plates, feeder chutes.
Construction Machinery: Bulldozer cutting edges, scraper blades, concrete mixer wear liners.
Rail Transportation: Railway frogs, track switch components, impact-resistant structural brackets.
Industrial Manufacturing: Shot-blasting machine protective shields, heavy-duty industrial shredder blades. 

 

Configuration Options

 

Laser Power Source: Configurable from 6kW to 30kW+ based on maximum plate thickness and required cutting speed.
Worktable System: Standard interchangeable dual-platform shuttle table; heavy-load roller integration available for oversized plates.
Gas Control System: Proportional valve gas control supporting automated switching between Oxygen (O2), Nitrogen (N2), and High-Pressure Clean Air.
Exhaust & Filtration: Sectional dust collection zoning with pulse-jet bag filter systems to handle heavy particulate emissions from alloy steel cutting. 

 

Quality Control & Manufacturing Standards

 

Bed Machining: Machine beds undergo large annealing furnaces to eliminate internal stress, followed by precision machining on large-scale CNC gantry milling centers in-house.
Geometric Alignment: Laser interferometers and dial indicators are used during assembly to calibrate X/Y/Z axis squareness, parallel alignment, and ball screw/rack backlash.
Continuous Burn-In Test: Every system undergoes a minimum 72-hour continuous dry-run test and actual test cutting of 20mm+ sample plates prior to factory sign-off.
Traceability: Complete Factory Acceptance Testing (FAT) documentation, accuracy inspection logs, and electrical wiring schematics are archived for every machine serial number. 

 

OEM/ODM & Customization Services

 

Dimensional Adaptation: Custom table lengths (up to 24 meters) and special gantry clearances for specialized heavy plate processors.
Electrical Integration: Voltage configuration tailored to regional standards (e.g., 380V/480V/600V, 50Hz/60Hz, 3-phase).
Automation Interface: Custom loading/unloading robotic arm integration and ERP/MES data communication protocol adaptation. 

 

Packaging & Shipping

 

Component Demounting: Gantry, control cabinet, and laser source secured in individual export-grade moisture-sealed plywood crates.
Corrosion Protection: Exposed mechanical guide rails and rack surfaces treated with anti-rust inhibitors and vacuum-sealed vapor corrosion inhibitor (VCI) film.
Container Loading: Heavy machine beds loaded onto 40-foot flat rack or open-top containers; secured with welded steel bracing and heavy-duty ratchet straps.
Pre-Shipment Verification: Final packing list audit, photographic inventory record, and loading supervision report provided prior to vessel departure.
Lifting Safety: Clearly marked center of gravity and designated sling lifting points stamped on the structural base.
Documentation Packet: Hard and digital copies of operation manuals, electrical blueprints, and calibration certificates included inside waterproof cargo enclosures. 

 

FAQ

 

Q: How does the system handle the work-hardening property of manganese steel during cutting?

A: High-power fiber lasers combined with optimized oxygen-assisted cutting parameters minimize thermal input and local heat-affected zones, preventing excessive hardening along the cut edge and ensuring smooth post-cut secondary machining if required.

Q: How do I select the correct laser power for my production requirements?

A: Power selection depends on your maximum plate thickness and volume throughput. For continuous cutting of manganese steel plates up to 20mm, a 12kW system is standard; plates exceeding 25mm require 20kW or higher.

Q: What CAD/CAM file formats are supported by the control system?

A: The system natively imports standard industrial CAD formats including DXF, DWG, PLT, AI, and generates standard ISO G-code via nesting software (CypNest).

Q: What is the procedure for installation and operator training?

A: Engineering support includes remote pre-installation electrical/foundation verification, followed by on-site mechanical assembly, optical alignment, and hands-on operator training conducted by factory technicians.

Q: What is the standard warranty coverage and spare parts availability?

A: The machine carries a 12-month standard industrial warranty covering core mechanical and electrical components (excluding consumable parts like nozzles, ceramic rings, and protective lenses). Critical spare parts are stocked globally for 48-hour dispatch.

 

Request a Quote

 

To receive a detailed engineering proposal and commercial quotation, please provide the following parameters:


Material Grade & Thickness: (E.g., Hadfield Mn13 steel, thickness ranging from 8mm to 25mm)
Maximum Plate Dimensions: (E.g., 6000 mm × 2000 mm)
Processing Volume: (E.g., operating hours per day, estimated monthly tonnage)
Destination Port / Factory Location: (For freight and logistics calculation)
Special Requirements: (E.g., specific automation integration or power voltage standards) 

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