Hot rod racing involves highly modified cars designed for power and speed, often with aftermarket engines and upgraded chassis and suspension. Races are held on closed courses, with wider rear tires and narrower front tires for better handling. Races are linear, with the first car to cross the finish line winning. Hot rod trucks race […]
A rod mill uses loose steel rods in a rotating drum to grind ore into finer particles. It is more efficient than a ball mill and requires lower speeds and less steel. However, it is limited to wet milling and has a maximum length of 20 feet. All mills use mechanical friction to grind materials, […]
Actuator stems transfer mechanical output to the device being operated. They are made of metal, plastic, or aluminum, and their design depends on the actuator type and output torque. Actuators are powered devices used in dangerous environments and where space is limited. The drive rod is a physical link between the power output mechanism and […]
Titanium rods, made of pure titanium or a blend of alloys, are commonly used in orthopedic surgeries. The type of rod used depends on the patient’s injuries and needs. Expandable rods are best for children, while non-expandable rods may require repeat surgeries and stunt growth. A titanium rod is a titanium rod; the rods can […]
Drill rods made of high carbon steel are used to make various tools and bearings. They come in different diameters and can be water or oil-hardened. Water-hardened rods are easier to work with but not suitable for welding, while oil-hardened rods are tougher and can be welded. Hardening is done by heating and cooling the […]
Tension bars are solid or tubular bars with spring mechanisms used for various purposes, including window treatments, chain link fences, and exercise equipment. They can be relatively inexpensive or expensive and are designed to give years of service. Tension bars are solid or tubular bars that usually have some type of spring mechanism. Bars of […]
Hot rod kits contain all necessary parts for building a vehicle from scratch, including body panels, engines, and interiors. Prices vary depending on the car model and included components. Kits may also include specific systems such as brakes or running boards, and some come with instructions or DVDs. Tools are not included and must be […]
The Philadelphia rod is a popular leveling rod used by surveyors, made of metal or wood with two sections that can slide to adjust reach. It is used for accurate surveying and can be graded in metric or US measurements. The construction includes a brass sleeve and removable faceplates for maintenance. A Philadelphia rod is […]
A connecting rod connects the piston to the crankshaft in an engine, transmitting power from the controlled explosion to the crankshaft. Car engines have one rod per cylinder, with four valves per cylinder in most front-wheel drive overhead cam engines. All four-stroke internal combustion engines have four strokes: intake, compression, combustion, and exhaust. A connecting […]
Iron rods, or rebar, are used to reinforce concrete in construction projects. Iron is a natural element that must go through a reduction process to become pure. Wrought iron is a soft metal that can be worked by hand, but is expensive to produce and mostly made from recycled scrap. An iron rod is a […]
The connecting rod transfers power from the piston to the crankshaft and can cause engine failure. Steel and aluminum are common materials used in production, with casting, forging, and powder metallurgy being common methods. Cast rods are reliable for low horsepower engines, while forged bars are used in high horsepower applications. Aluminum rods allow for […]
The rod pump is a common device for extracting oil from wells, powered by electric or gas motors. Its simple design makes it easy to operate and maintain, but adjustments may be needed over time. A rod pump is the most commonly used pumping device for oil wells. Noted for its distinct shape and design, […]
Welding rods are used to join materials together by creating an electric arc that melts the rod into a pool of molten metal. They come in different sizes and are identified by a five-digit code. The coating on the rod enhances its properties and helps distribute the filler metal evenly. Different types of rods are […]
A welding rod is a filler metal used to join materials during welding. The rod has a chemical coating that enhances its properties and helps distribute the filler metal evenly. Welding rods come in different sizes and are identified by a five-digit code. Certain rods are standard for specific applications, such as the E6010 for […]
A lightning arrester protects electrical systems from damage caused by electricity surges, such as those from lightning or electrical switching. It routes excess electricity away from the system and into the ground. Proper installation and maintenance are important for safety. Lightning rods and arresters are different and can be used together for protection. A lightning […]
An anode rod is a sacrificial component in water heaters that prevents internal corrosion by drawing corrosive elements into the water. They are made of aluminum or magnesium and should be checked annually. Homeowners can replace them when they deteriorate to prevent damage to the tank. An anode rod is a component of a water […]
Threaded rods are metal fasteners with threads at both ends used to join wood or metal together, stabilize structures, and hang equipment. They come in various materials, lengths, diameters, and thread types. Buyers should consider the application when selecting the right product. A threaded rod is a type of metal fastener with threads cut at […]
