Rolling & Welding Steel Plate Since 1954
If It's Round... Call Arntzen!
Steel Plate Rolling & Fabrication
Rolled Cylinders, Cones, Pipe Segments, and Structural Steel—Delivered Nationwide
Arntzen Corporation is a trusted U.S. leader in steel plate rolling, custom forming, and heavy duty-fabrication. With over 60 years of experience and one of North America’s largest rolling facilities, we deliver rolled cylinders, rolled cones, pipe segments, rolled rings, flanges, and rolled structural components with unmatched precision and fast turnaround.
We roll what others can’t—handling thick plates, large diameters, and complex shapes for industries like oil & gas, infrastructure, energy, mining, and OEM manufacturing.
Nationwide Steel Rolling & Fabrication Experts
Centrally located in the Midwest, Arntzen Rolling serves fabricators and manufacturers across the U.S. From single prototypes to high-volume production, our advanced facility delivers rolled and welded steel components with tight tolerances, reliable quality, and on-time shipping.
Specializing in complex, heavy-duty projects that demand precision and durability.
Steel Types We Work With
Our equipment handles a wide range of plate grades, including:
- Carbon Steel: A36, A1011, A106
- Stainless & Nickel Alloys: 304 SS, 316 SS, Inconel, 309 SS, 310 SS
- High-Strength Low-Alloy (HSLA): A572 Gr50, A709 GR50, A514 T1, A588 (cor-ten)
- Pressure Vessel Quality (PVQ): SA36, SA516 Gr70, SA240
- Abrasion-Resistant Steel: AR400, AR500, Hardox 450, Hardox 500
- Aluminum: 6061 T6, 5052 H32
Advanced Plate Rolling Technology
Our CNC-controlled 3-roll and 4-roll hydraulic systems ensure precision at scale:
- Plate Thickness:
- Sheet steel 14 gage – 10 gauge
- Plate steel up to 5 inches (grade-dependent)
- Widths: 1” up to 20 feet
- Diameters: From 6 inches to over 14 feet
- Roundness Tolerance: ±1/8"
- Thickness Tolerance: ±0.020"
Variable geometry rolls (3-roll & 4-roll plate rolls) deliver repeatable accuracy for even the most demanding projects.
Industries We Serve
Our custom steel components are trusted in mission-critical applications:
- Flood Water & Wastewater: Dewatering and treatment systems
- Power Generation: hydro and renewables (non-Nuclear)
- Mining & Material Handling: Conveyors and bulk systems; rotation equipment
- Agriculture machinery, & Heavy Equipment: Truck trailer bottoms & Si-dump trailers
- Pressure Vessels Systems: Shells & tanks
Why Choose Arntzen Corporation?
Experience makes Arntzen the choice for tough materials. Come to Arntzen Corporation with your toughest projects and our dedicated team will work with you to find solutions.
Get in Touch
Please fill out the form if you have any quick questions. An Arntzen representative will contact you within 2 business days.
Need help now? Call us toll free at:
Toll-Free: 800-957-7655
Ph: 815-334-0788
Arntzen Corporation
14600 Washington St
Woodstock, IL 60098