Industrial Bolts Manufacturers and Suppliers

IQS Directory implements a thorough list of industrial bolt manufacturers and suppliers. Utilize our listing to examine and sort top industrial bolt manufacturers with previews of ads and detailed descriptions of each product. Any industrial bolt company can design, engineer, and manufacture industrial bolts to meet your companies specific qualifications. An easy connection to reach industrial bolt companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of toggle bolts, secure industrial bolts, and industrial bolt fasteners.

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ARTICLES AND PRESS RELEASES

  • The Many Applications and Uses for Industrial Bolts

    When it comes to certain industries, big chances in most cases probably should not be taken. Some of these include military, aerospace, construction, locomotive, mining, engineering, automotive, petrochemical, nuclear and architecture. In these industries only the most reliable products should employed to provide safety not only to those in the industries, but those that make use of the industries as well. Sure, you could save money going through a never before heard of supplier, but it is much better to go through one that can be trusted, whose products will...

  • IQS Newsroom Featured Profile: Superbolt, Inc.

    by Amy Harris, IQS Editor In 1974, Rolf Steinbock, then President of Steinbock Machinery Corporation, noticed a problem with the bolts of scrap choppers he was working with. He had an idea for a simple solution which, when implemented, saved valuable time and material by reducing the wear and tear on the machinery. Steinbock continued to use this new bolting device, and years later when he further improved the design, the multi-jackbolt tensioner was created. The success of this product, later patented by Steinbock, led to the start of a...

  • Superbolt tensioners secure Tata Steel’s BOS converters

    2014-12-19 The Tata Steel’s Port Talbot Basic Oxygen Steelmaking (BOS) plant in South Wales produces some 4.5m tonnes of strip steel a year, making it one of the largest plants in Europe.   Challenge: In the past, the method used for securing bolts on the BOS converters had been to heat nuts to 200 degrees Celsius in an oil bath, with the contraction on cooling creating the tension in the bolt. The process carries a number of risks, one being that the oil bath in which the nuts...

Industry Information

Industrial Bolts

An industrial bolt is a type of mechanical fastener with a threaded body that is driven through two adjacent surfaces for the purpose of adjoining them securely in high stress situations. Bolts, which are extremely versatile, can be categorized as hex bolts, T-head bolts or toggle bolts. These broad groupings are used to narrow down the specific type of bolt needed as there are dozens of possibilities.

Anchor bolts, U bolts, J bolts, eye bolts, lag bolts and expansion bolts name just a few members in the vast family of industrial bolts. The many options are due not only to the efficiency of bolt use, but also the many different applications and industries in which they are employed. Military, aerospace, construction, masonry, locomotive, mining, civil engineering, automotive, petrochemical, nuclear and architectural industries utilize high grade bolts. Specific uses range from securing factory floor equipment to supports for bridge construction. While most bolts are made of steel alloys, it is important to consider the bolt material as well as that of the adjoined surfaces when selecting a bolt. Other considerations include bolt length, shank length, diameter, threads per inch, grade and corrosion resistance. As industrial bolts often encounter chemical, environmental and high pressure stresses, zinc and cadmium plating are often added to even the most durable base materials in order to prolong the working life and stability of a bolt.

Most industrial bolts are comprised of two to three components, the rod, threading, shaft and head. Nuts and flanges are not bolt components, but rather additional hardware frequently used in conjunction with them to help create a secure clamp. The rod of the bolt is the long cylindrical element that is threaded either fully or partially, with any unthreaded segment being referred to as the shaft or shoulder. On a stud bolt, for example, the shaft section is in the middle with threading on either end. Though stud bolts are not, some bolts may be tapered at the threaded end. The top of the bolt is referred to as the head. Bolt heads can be square, flat, rounded, oval or hexagonal as with hex bolts. In addition to shape, heads can be categorized by type. Binding, truss, holt, one-way, washer and undercut are common head designations. The head is also important as the markings on it show the grade or strength of the bolt. Six radial lines, for example, signifies grade 8 bolts, which is the minimum strength rating for most industrial bolts. No matter the grade, the manufacturing process used to create industrial bolts begins with a steel, bronze, titanium, aluminum, brass or other durable metal wire rod which is heated consistently for an extended period of time. At this point all rust particles are removed. If needed, the metal is coated for added protection. Cold forging is then used to shape the rod at room temperature. The metal is forced through dyes at a high pressure to be shaped into long perfectly round rods. Once cut down to the desired length, a second dye shapes the head of the bolt if one is required. Cold forging using high pressure rollers is then used to press in the thread pattern for a pre-determined segment of the bolt. The finished industrial bolt is then ready for use in a variety of applications


Industrial Bolts
Industrial Bolts - Hercules Fasteners
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