Suppliers of High Quality, Low Cost Steel Bar Products

Summit Steel maintains an inventory of both hot rolled and cold finished alloy and carbon steel bar products. Material is purchased and manufactured to ASTM (American Society for Testing and Materials) specifications to ensure the highest quality for our customers. Additionally, Summit Steel supplies Aircraft & Bearing Quality, CAT Spec Grades and API & NACE Qualified Steel.

Hot Rolled Bar Stock

  • Round
  • Square
  • Corner Square
  • Flat

Cold Finished Bar Stock

  • Round
  • Hexagon
  • Square
  • Flat

Nominal & Special Sizes

  • Hot Roll .250″ thru 13.000″
  • Cold Finish .125″ thru 10.000″
  • Forged & Rough Turned Rounds 10.000″ thru 30.000″

 

AISI CARBON GRADES

* * * * * *
1018 1030 1040 1050 1060 1070
1020 1035 1042 1055 1065 1080
1022 1037 1045
1025 1038
1026

RESULFURIZED

* * * * * *
1117 1137 1141 1151
1118 1144
1146

 

MICROALLOY

* * * * * *
10V45 11V41 43V30

 

LEADED STEELS

* * * * * *
11L17 11L41 12L14 41L40 86L20
11L44 41L45
41L50

 

AISI ALLOY GRADES

* * * * * *
4047 4320 4615 4817 5120 8617
4120 4330 4620 4820 5160 8620
4130 4340 8625
4135 8630
4140 8640
4142 8650
4145 8740
4150 8822
9260
9310