Directory
National Material Company logo

National Material Company

Rosemont, IL6 locationsISO 9001:2015nationalmaterial.com

Get prices and lead times from National Material Company

What you can buy

  • Hot-rolled

  • Hot-rolled pickled & oiled

  • Cold-rolled

  • Galvanized

  • Aluminized

  • Pre-painted

  • Aluminum

  • High-strength steel

  • Slit coil
  • Cut-to-length sheet
  • Blanks
  • Laser & plasma-cut parts

Sizes

Slitting
0.010"–0.500" thick, slit widths 1"–72", coils to 74,000 lb, entry OD to 80"
Pickling
0.039"–0.500" thick, 24"–72" wide, coils to 74,000 lb; in-line edge trim, dry lube and repickling; CSB, HSLA Grade 80, third-generation AHSS, high-carbon and alloy grades
Blanking
Six mechanical presses (five coil-fed) up to 1,200 tons; 0.020"–0.500" thick, up to 72" wide, coils to 55,500 lb, bed sizes to 84" × 120"
Testing
Full mechanical and Epstein testing with in-house and independent laboratories
Logistics
Rail and barge shipping and receiving, Class A storage, EDI

About National Material Company

National Material Company is the steel service and processing division of National Material L.P., a Rosemont, Illinois, industrial group whose history dates to 1964. From plants in the Chicago area, East Chicago, Indiana, Monroe, Michigan, and Toledo, Ohio, it pickles, slits, cuts to length, levels, blanks and hot-dip galvanizes hot-rolled, cold-rolled, coated, aluminized and advanced high-strength steels for automotive, agricultural, appliance, construction, heavy truck, transformer and generator manufacturers.

Processing
Slitting, Cut-to-length, Multi-blanking, Blanking, Shearing, Leveling, Pickling, Coil coating, Laser cutting, Sawing, Warehousing
Industries served
Automotive, Agriculture, Appliance, Office furniture, Construction, Aerospace, Military, Heavy truck, Shipbuilding, Consumer products, Pressure vessels, Transformer manufacturing, Generator manufacturing, Industrial equipment
Certifications
ISO 9001:2015, IATF 16949:2016
Ownership
Part of National Material L.P.

Locations

  • Rosemont, IL

    Headquarters

  • East Chicago, IN

    National Material Company Chicago service center and Indiana Harbor processing; flat-rolled processing and pickling

  • Chicago, IL

    National Material Processing – Riverdale

  • Chicago, IL

    Interstate Steel Processing; slitting

  • Monroe, MI

    National Galvanizing; hot-dip galvanizing

  • Toledo, OH

    National Blanking

Prices and lead times from National Material Company, without the phone tag.