Get prices and lead times from Banner Commercial
What you can buy
Cold-rolled
Stainless steel
Aluminum
Copper & brass
Sizes
- Inventory
- More than 8 million lb of carbon, stainless, alloy, heat-treated, brass, aluminum and titanium bar across 200,000+ sq ft of production floor
- Centerless grinding
- More than 50 centerless grinders, 0.032"–9.00" OD, lengths to 40 ft; ±0.0001" OD over a 12 ft bar and finishes to 8 Ra on request
- Turning
- Turned, turned and ground, and turned/ground/polished (TGP) bar from 0.250" to 6.00" OD in 3–40 ft lengths
- Straightening
- Cross-roll and press straightening to ±0.006" total runout across 24 ft bars
- Chamfering
- Bar ends chamfered for CNC Swiss-style machines, 0.375"–1.00" diameter
- Saw cutting
- Cut-to-length bar, flat stock and tubing from 0.500" to 10.00" diameter, to ±0.004"
- Value-added services
- In-house ultrasonic (NDT) testing, line marking, waterjet cutting, near-net machining, heat treating and surface treatments such as black oxide, chrome, anodizing and zinc plating
- Toll grinding
- Through-feed centerless grinding of customer-supplied material
- Ground bar lead time
- Product can ship in as little as three business days, depending on material availability
About Banner Commercial
Banner Commercial is a precision ground bar distributor and processor headquartered in Carol Stream, Illinois, with a second plant in Strongsville, Ohio. It stocks more than 8 million lb of carbon, alloy, stainless, brass, aluminum and titanium bar in rounds, flats and shapes, and turns, centerless grinds, straightens, chamfers, saw-cuts and ultrasonically tests it for precision machine shops, OEMs, service centers and automotive, pump and aerospace manufacturers.
- Processing
- Sawing, Polishing, Toll processing, Warehousing
- Industries served
- Service centers, Precision machine shops, Automotive, Printing and paper equipment, Pumps and oilfield, Instrumentation, Aerospace, Electric motors and power transmission
- Certifications
- ISO 9001 (Carol Stream and Strongsville), AS9100 (Carol Stream), AS9120 (Carol Stream)
- Ownership
- Division of A. M. Castle & Co.
Locations
Carol Stream, IL
Headquarters
Strongsville, OH
Turning and centerless grinding plant, bar 0.250"–9.00" OD
Prices and lead times from Banner Commercial, without the phone tag.