Blanchard Ground Steel Plate: Nationwide Supply with Precision You Can Trust

When it comes to industrial-strength solutions, Blanchard ground steel plate remains one of the most commonly used materials in heavy-duty fabrication. Whether you're building machinery bases, die sets, press platens, or custom jigs and fixtures, flatness, parallelism, and repeatability matter. That's where AB Precision Grinding Co. comes in.

We’ve supplied Blanchard ground steel plate to manufacturers, fabricators, and machine shops across the United States for decades. With over 50 years of grinding experience and one of the largest fleets of Blanchard grinders in the region, our shop is designed for consistent accuracy, rapid turnaround, and excellent customer service.

We stock and process common grades including:

• A36 – Affordable, easy-to-machine structural steel

• 1018 & 1045 – General-purpose carbon steels ideal for machining

• 4140 & 4142 – Pre-hardened alloy steels with higher strength and toughness

• Tool Steels (D2, O1, A2) for die and mold applications

  
  

We also provide stress relieving, normalization, and additional post-processing services for plates that need to maintain tight tolerances after heavy material removal.

Why Choose AB Precision?

• ISO 9001:2015 Certified

• 7 Blanchard grinders for flexible capacity

• Tolerances down to ±0.001” on flatness and thickness

• Nationwide shipping with reliable lead times

  
  

Whether you need a single piece or a full truckload, our team will help ensure your Blanchard ground steel plate arrives on time, to spec, and ready for machining.

Contact us today for a quote!