Photo: rgmetals.com
Get prices and lead times from Round Ground Metals
What you can buy
Cold-rolled
Stainless steel
Sizes
- Size range
- Round bar from 1/16" to 12" diameter, lengths up to 50 ft
- Inventory
- More than 8,000 tons of carbon, alloy and stainless grades in stock; aluminum, brass, bronze, tool steels and specialty alloys processed on request
- Coil to bar
- 0.2500"–1.1875" diameter, lengths to 28 ft, straightness to 0.0015" TIR/ft
- Centerless turning
- 0.3750"–11.2500" diameter, lengths to 46 ft; roundness typically 50% of ASTM standards
- Centerless grinding
- 0.1250"–12.000" diameter, lengths to 50 ft
- Rotary straightening
- To 0.0015" TIR/ft, up to 9.0000" diameter and 40 ft long
- Press straightening
- To 0.0015" TIR/ft, up to 12.0000" diameter and 32 ft long
- Saw cutting
- Band saw up to 12" diameter; cold saw 0.375"–3.25"; cut lengths 1" to 5 ft; end chamfering and deburring
- Inspection
- Automated eddy current and ultrasonic testing of cold-finished bar, plus roundness gauging and straightness tables
- Products
- RGM-Tech Swiss machine stock, RGM-Tech GBQ gun-barrel quality (416R), RGM-Tech precision cold finish, precision ground, bearing shaft, pump shaft, rotor bar, polished rod, marine boat shaft and cold-finished bar
- Packaging and delivery
- Bundled, paper-tubed, boxed, U-crated or palletized; own delivery, 6 AM–10 PM delivery hours
About Round Ground Metals
Round Ground Metals (RGM) is a precision cold-finishing processor and distributor of close-tolerance round bar in Hanover Park, Illinois, founded in 1988 as a toll processor. From a 500,000 sq ft plant and warehouse it turns, grinds, straightens, polishes, saws and inspects carbon, alloy and stainless bar from 1/16" to 12" diameter, supplying Swiss machine stock, pump and bearing shaft, rotor bar and gun-barrel quality steel to aerospace, firearms, fluid power and equipment makers.
- Processing
- Sawing, Polishing, Toll processing, Warehousing
- Industries served
- Aerospace and defense, Agriculture, Firearms, Oil and gas, Fluid power, Heavy equipment, Industrial products, Medical, Transportation
- Certifications
- ISO 9001:2015, AS9100D
Location
Hanover Park, IL
Headquarters
Photos
In the news
Prices and lead times from Round Ground Metals, without the phone tag.