Oil and gas components live under constant stress. Pump shafts, valve bodies, and drill collars face cyclic loading, abrasive conditions, and pressurized fluids every single
Running high-volume CNC production means every material decision affects your cycle time, tool life, and scrap rate. Free machining grades are built to cut faster
Choosing the wrong alloy for a high-stress application costs time, money, and sometimes the entire component. At O’Hare Precision Metals, we supply both Inconel and
If you’ve ordered bar stock and spent time cleaning up a rough end before machining, you already know cut quality matters. The method used at
If a shaft fillet cracks under cyclic load, or a hydraulic sealing surface fails before its design life, the surface condition of that bar was
Sourcing aluminum round bar comes down to one question: what does your part actually need to survive in service? Get the grade wrong, and you’re
We’ve supplied precision-ground and cold-finished round steel bar from Chicago, IL, since 1970. Engineers, buyers, and procurement managers across the Chicago area rely on us
Sourcing tool steel goes beyond picking a grade off a list. The finish condition, the inspection process, and the supplier’s quality system all affect whether
Titanium earns its place in demanding supply chains because no other metal combines a high strength-to-weight ratio, biocompatibility, corrosion resistance in saltwater, and extreme temperature
At O’Hare Precision Metals, we’ve been supplying precision-ground and cold-finished round steel bars since 1970. Every bar that leaves our Arlington Heights, IL facility goes
