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
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