Precision Oxyfuel Cutting for Thick Steel and Heavy Plate
Our oxyfuel cutting capabilities combine proven flame cutting technology with rigorous process controls to deliver fabricated metal parts that meet your most demanding specifications. From thick carbon steel plate to heavy structural stock, we handle material thicknesses where other cutting processes reach their limits, providing reliable, cost-effective plate cutting for prototypes, production runs, and everything in between.
Every oxyfuel cutting job is guided by strict quality control standards and executed by experienced operators who understand that industrial manufacturers need parts that fit right the first time.
Oxyfuel Cutting Capabilities
Our flame cutting services are equipped to handle a broad range of heavy plate thicknesses, geometries, and production volumes. Capabilities include:
Oxyfuel cutting for thick carbon steel plate and structural steel
Heavy steel cutting for material thicknesses beyond the range of laser and plasma
Large-format plate cutting for oversized blanks, structural components, and custom profiles
Straight cuts, bevel cuts, and contour cutting for complex part geometries
Tight dimensional tolerances for precision-critical heavy plate components
High-volume production runs with consistent, repeatable accuracy
Cut-to-spec fabricated metal parts ready for downstream processing, welding, or machining
Nesting and process optimization to reduce material waste and control cost
All oxyfuel cutting is performed in-house, giving our team full control over scheduling, quality, and delivery, without the variability of outsourcing to a third-party job shop.
Materials We Cut
Our oxyfuel cutting services are optimized for ferrous metals commonly used in heavy industrial manufacturing and structural fabrication:
As part of the Ryerson ecosystem, we have preferred access to 70,000+ premium metals and alloys, providing strong supply continuity, verified material traceability, and dependable sourcing for your program.
From Flame Cut to Finished Part
Oxyfuel cutting is often the first step in a longer manufacturing process. Ryerson Advanced Processing provides fully integrated downstream capabilities, so your heavy plate parts move seamlessly from cut to finished product under one roof:
CNC Machining
MIG, TIG & Structural Welding
Press Brake Forming & Plate Rolling
Metal Stamping & Punching
Assembly & Sub-Assembly
Painting & Surface Finishing
Quality Control & Dimensional Inspection
This integrated model eliminates the coordination burden of managing multiple vendors and reduces the risk, lead time, and variability that comes with it.
Why Manufacturers Choose Ryerson for Oxyfuel Cutting
Heavy Plate Capability Where Others Stop
Oxyfuel cutting is the process of choice for extremely thick steel plate, material too heavy for laser or plasma cutting to handle cost-effectively. Our flame cutting services are built for exactly these jobs, delivering clean, accurate cuts on the thickest gauges your program demands.
Ryerson-Backed Material Access
As part of the Ryerson network, we provide preferred access to a wide range of premium metals and alloys. That means stronger supply continuity, verified material traceability, and dependable sourcing, even for critical or high-volume heavy plate programs.
Integrated Processing
Unlike standalone flame cutting shops, Ryerson Advanced Processing offers full-service contract manufacturing. Your heavy plate components can move directly from oxyfuel cutting into machining, welding, forming, or finishing without leaving our facility, saving time and eliminating supplier handoffs.
Engineering Support from RFQ to Production
Our engineering team reviews your drawings and files before a single cut is made. We provide design-for-manufacturability feedback that improves efficiency, reduces cost, and ensures your flame-cut parts are optimized for the full manufacturing process, including all downstream operations.
Oxyfuel Cutting Services for Industrial Manufacturers
Ryerson Advanced Processing serves OEMs, large and mid-size manufacturers, industrial fabricators, and supply chain managers across North America, Canada, and Mexico who need a reliable, scalable oxyfuel and flame cutting partner. We specialize in high-value, production-scale engagements, and heavy steel cutting jobs that require a high level of expertise.
If your program demands precision plate cutting on thick steel combined with downstream fabrication, welding, machining, and supply chain management, Ryerson Advanced Processing can help.
Request a Quote for Oxyfuel Cutting Services
Tell us about your thick plate or heavy steel cutting project. Upload your job file and our engineering team will review your drawings, assess feasibility, and reach out to coordinate next steps. Whether you need a single heavy plate component or a full production run of fabricated metal parts, we're ready to build it with precision, speed, and reliability. 
Frequently Asked Questions
What materials can you cut with your oxyfuel cutting services?
Ryerson Advanced Processing's oxyfuel cutting services are optimized for ferrous metals, including carbon steel, low-alloy steel, structural steel, alloy steel, tool steel, and wear-resistant plate. Oxyfuel (flame cutting) is the preferred process for thick-gauge carbon steel and structural plate where laser or plasma cutting is not practical. Our engineering team will confirm material compatibility and achievable tolerances for your specific application during the quoting process.
How thick of steel can you cut with your flame cutting services?
Oxyfuel cutting excels on thick steel plate well beyond the range of laser and plasma cutting, capable of cutting carbon steel plate measured in inches of thickness. Exact capacity depends on material grade and part geometry. Our engineering team reviews every job file prior to production and will confirm the achievable cut thickness and tolerances for your specific application during the quoting process.
Can Ryerson Advanced Processing handle oxyfuel cutting as part of a larger contract manufacturing program?
Yes. Oxyfuel cutting at Ryerson Advanced Processing is fully integrated with our broader contract manufacturing capabilities. After cutting, your heavy plate components can move directly into CNC machining, welding, forming, assembly, surface finishing, and quality inspection in-house, without the delays and variability of managing multiple suppliers. This end-to-end approach makes us an ideal partner for OEMs and manufacturers who need a single point of contact from raw material to finished, inspection-ready parts.