ALL SALES FOR PRODUCTS FROM THE JACKSON AND FORT SMITH DIVISIONS ARE IN HEAT LOT QUANTITIES - ONE SIZE, ONE GRADE, ONE LENGTH.

                                                      ISO/TS 16949 Certificate Jackson
ISO/TS 16949 Certificate Fort Smith
ISO/TS 16949 Certificate Monroe

ISO 14001 Certificate Jackson
ISO 14001 Certificate Fort Smith
ISO 14001 Certificate Monroe

Carbon Steel MSDS
Alloy Steel MSDS

Hot Rolled Bars

Total Decarburization 0.008" (0.2mm) Maximum
Seam Depth SEAM - FREE®
Size Tolerance 50% AISI & ASTM A29 Tolerances
Macro ASTM E381: S1 - R1 - C2
Micro ASTM E45 A295, A485, A534, and A866

MACGOLD® Precision Hot Rolled Bars
Size Tolerance: 25% AISI & ASTM A29 Tolerances
Total Decarburization 0.008"(0.2mm)
Seam Depth: SEAM - FREE®
 

MACPLUS® Bright Cold Finished Bars

Size Range: 0.625" to 5" (15.9mm-127mm)
Tolerance +.000" / -.004" (+0/-1.1mm)
Lengths: 10' to 34' (3M to 10.5M)
Finish 15-25 RMS
Quality: SEAM FREE®
Decarb Free
Defect Free Surface
Better Machinability
Low Residual Stress
Meets or Exceeds SAE Specs
for Cold Drawn Bars

Gerdau MACSTEEL International Customer Approvals
  • General Motors "Mark of Excellence"
  • Chrysler Corporation Golden Pentastar Award
  • Chrysler Corporation Quality Excellence Award
  • Ford Motor Company, Q1
  • Caterpillar Certified Supplier Class I
  • Caster Classification and 1E2661 Special Cleanliness
  • U.S. Department of Defense
  • United Defense Corporation
  • Harley-Davidson
  • Dana Corporation (Supplier of the Year)
  • Delphi Automotive Systems
  • American Axle & Manufacturing, inc.
  • Masco Tech - Forming Technologies
  • Cummins Engine
  • Meritor (Formery Rockwell Automotive)
  • Eaton Corporation
  • Navistar
  • Aeroequip
  • Presrite Corporation
  • Walker Forge, Inc.
  • Impact Forge, Inc.
  • Colfor, Inc.
  • Mercedes-Benz
  • GKN Automotive, Inc.
  • SFK Bearing Industries Company
  • Fag Kugelfischer
  • NSK Corporation
  • Koyo Corporation
  • Forjas Spicer, S.A. de C.V.
    Div of Spicer, S.A. de C.V.
  • Enco, S.A. de C.V.
    Div of Spicer, S.A. de C.V.
  • Transmiciones y Equipos Mecanicos, S.A.
    Div of Spicer, S.A. de C.V.
  • ZF Industries
  • Krupp Gerlach
  • Hirschvogel
  • Gallade
  • Süko
  • Danfoss
  • Opel
  • Schondelmaier
     



Gerdau MACSTEEL was the first engineered bar
manufacturer in North America to be awarded
both ISO 9001 and QS 9000 certifications.

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