379 E. Sibley Blvd., Harvey, IL 60426

Carburized & Hardened Steel Alloy Rollers

The carburized and hardened roll is made from low carbon alloy steel. Can be manufactured as a solid for fabricated roll. Design for applications needing a greater resistance to wear, marking, indentation, and pick-up. Excellent performance in heavy wear/abuse applications. Material keeps original ductile core properties. Rolls can be carburized and hardened in a wide variety of shape and size. This is the most cost effective product available. Increased roll life due to greater case depth and hardness. Has lower life cycle costs – more service campaings with regrinding which result in longer life.

Product Description

Custom CNC Machining Capabilities Applied/Processes

Primary 
CNC Machining 
Lathe Turning

Secondary 
Grinding 
Heat Treatment
Welding

Equipment Used to Manufacture Part

Lathe 
Cylindrical Grinder 
Heat Treatment Furnace 
Quench Tank

Temper Box 
Vertical Mill 
Dynamic Balance 
Presses

Advantages

Greater resistance to wear, marking, indention and pick-up 

Reliable in heavy wear/abuse applications 

Keeps original ductile core properties

Increased roll life 

Greater anvil to support surface coating 

Lower life cycle costs

Overall Part Dimensions

O.D.: ø 1.5″ to 37″

Length: up to 150″

Tightest Tolerances

±0.0002″

Material Used

Alloy Steel: 8620, 9310, 4620, 4320 
Type: Bar, Forging, Tubing, Casting

Heat Treatment

  • Carburizing, austenitizing, quenching, tempering
  • Case depth up to 3/8″ peer side
  • Hardness up to 65 Rc
  • Can draw hardness back to lower levels by tempering

Material Finish

Secondary

  • Ground to desired specification
  • Coatings – chrome, TCC, zinc
  • Shot blast

In Process Testing/Inspection Performed

Dimensional Testing 

Hardness Testing

Steel Service Centers

Steel – Cold Mills

Steel – Pickle Lines

Steel – Galvanizing Lines

Steel – Temper Mill

Steel – Hot Mills

Steel – Plate Mills

Z Mill Operations

Industry Focus

Aerospace

Can Flooring

Food Processing

Non-Ferrous Operations

Paper

Plastic

Push Pull Pickle Lines

Printing

Roofing

NDT Testing 

Surface Finish Testing

Delivery/Turnaround Time

4 Weeks Min

Delivery Location

United States 

Canada 

Mexico

Standards Met

Customer supplied print, 2D CAD Drawing

Product Name

Carburized and Hardened Rolls – Case Hardened

Satisfaction Guaranteed

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