Quench & Tempered

When a steel bar is quench and tempered, it increases the strength and durability of the steel. Our product is manufactured through the induction heat-treating process on two state-of-the-art manufacturing lines in Norfolk, Nebraska. We have 50,000 tons of quench and temper capacity annually, making King Steel one of the largest heat-treated steel bar suppliers in the nation.

Our induction lines have the ability to quench and temper, normalize, and stress relieve. Steel products can be provided at different hardness and strength levels depending on our customers’ specific requirements.

Requirement Specifications we can meet:

  • A193B7
  • F1554GR105
  • A434
  • A722 Modified
  • A320/L7
  • A354
  • A449

All other inquiries subject to specification review.

Quality Grades Shapes
Special Bar Quality (SBQ) 1010, 1017, 1018, 1022, 1035, 1045, 1045H, 1050, 1050M, 1060, 1080, 10V45, 10V50M, 10V55M, 1144, 1215, 12L14, 1524, 1541, 38B3, 4130, 4140, 4320, 4340, 5160, 8620, 8620MFCA, 8630, 86L20, 9260, A193B7, A193B7/A434BC, A320L7/A193B7, A434BD/A722MOD, A449, A722MOD, F1554GR105/A193B7 Round, Flats, Hex, Square, Round Cornered Square, and more options available upon inquiry Request A Quote
Cold Finish Quality (CFQ) 1010, 1017, 1018, 1022, 1035, 1045, 1045H, 1050, 1050M, 1060, 1080, 10V45, 10V50M, 10V55M, 1144, 1215, 12L14, 1524, 1541, 38B3, 4130, 4140, 4320, 4340, 5160, 8620, 8620MFCA, 8630, 86L20, 9260, A193B7, A193B7/A434BC, A320L7/A193B7, A434BD/A722MOD, A449, A722MOD, F1554GR105/A193B7 Round, Flats, Hex, Square, Round Cornered Square, and more options available upon inquiry Request A Quote
Aircraft Quality (AQ) 4140, 4140GB Round, Flats, Hex, Square, Round Cornered Square, and more options available upon inquiry Request A Quote
Bearing Quality (BQ) 52100, 8620 Round, Flats, Hex, Square, Round Cornered Square, and more options available upon inquiry Request A Quote
Stainless Steel (AQ) 200, 300, 302, 303, 304, 304L, 316, 316L, 400, 410, 416, 440C Round, Flats, Hex, Square, Round Cornered Square, and more options available upon inquiry Request A Quote

Can't find what you're looking for? Contact us on any size, grade, or specification you may need.

Size Ranges

*Inquire all other sizes.

Rounds
Square
Round Corner Square
Hex
Octagon
Flats
Round Edge Overall Flats
Cold Drawn Flats

Process Services

King Steel offers a variety of value-added services to improve your workflow and quality control. Our processing capabilities include:

  • Turn and Polish
  • Cold Drawing
  • Annealing
  • Chamfering
  • Grinding
  • Quench and Temper
  • Heat Treated
  • Machine Straightening
  • Precision Saw Cutting
  • Custom Shapes
  • Shot Blast
  • Eddy Current Testing
  • Turn, Ground & Polished
  • Cold Drawn, & Polished
  • Straighten & Cut
  • Ultrasonic Testing
  • Pickle & Oil
  • Stress Relieve
  • Normalize
  • Case Hardening

Learn more about our processing capabilities.

It’s Time to Upgrade Your Steel Solutions

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