Reinventing the wheel: ArrayArray
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Sanding Machine Finishes the Job: How one company solved its finishing dilemma with a portable pipe sanderAAMS needed a way to polish aluminum and stainless steel handrails in two separate construction projects. To get the job done, they turned to a dedicated tube and pipe sander, which allowed them to accomplish the necessary finish in half the time manual polishing would have taken.
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How one company organized its powder coating process: Tips from a job shopLearn how Gauthier Industries, a stamper and powder coater, organized its powder coating operation into control points to help regulate quality and efficiency as parts move through the finishing process. Areas discussed include pretreatment, the paint booth, inspection, and tips for efficiency.
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Prefinishing trends towards growth: No-muss, no-fuss technology blazes trails into new territories, gains ground in others |
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Ask and you shall receive: Job shop tackles inexperience to offer finishing servicesMiller Welding & Machine isn't a typical job shop for a lot of reasons. This family-owned and -operated company, in business since 1963, employs almost everybody in the Miller family -- and tackled its complete inexperience in finishing by investing in a full powder coating and wet paint line in a new facility to serve its customers, who started demanding finishing services five years ago.
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Anodizing aluminum: How one fabricator handles environmental requirements, safety issuesManufacturing deep-drawn aluminum containers requires various fabrication steps and provides many opportunities to pollute. Anomatic Corp. provides an overview of its fabricating and finishing steps and describes its efforts at environmentally responsible manufacturing.
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5 tips for better finishing with steel brushes: Getting more performance and life for improved resultsSteel wire brushes are essential finishing tools in most metal fabrication shops. Fabricators can take five actions to help improve the performance and life span of these brushes: use the highest safe speed, periodically reverse direction; know when to use crimped or knot wire brushes; keep stainless steel brushes clean; and purchase heat-treated, oil-tempered steel wire.
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Easing the grind of cost reduction: Automotive supplier finds success with new disks for flash removal, deburringIn early 2005 SPX CONTECH decided to evaluate the abrasive disks used in its 22 workcells for aluminum grinding in its Auburn, Ind., facility. By the end of the year the new disks had increased the number of parts processed and exhibited improved life per disk.
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Finishing stainless steel tube and pipe efficiently: This is not your daddy’s metalOne big challenge in stainless steel tube finishing is the growing expectations about the surface finish. Tools and abrasives have improved to achieve better surface quality in less time. At the same time, fabricators require finishing methods that address health, safety, and environmental concerns.
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Got burrs?: Making choices for deburring, graining sheet, plateUsing a machine to remove burrs from and put a surface finish on sheet metal and plate, also known as deburring and graining, is more complicated than it seems. The factors that go into selecting and setting up a deburring and graining machine are almost as numerous as the factors that cause burrs in the first place. Some of the important factors you have to consider are machine type (wet or dry), setup (the arrangement of sanding belts and deburring brushes), sanding drum hardness and diameter, brush type, and feed rate.
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Cleaning cylinders internally and externally |
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Avoiding a snag: Automated deburring ensures nylon-stocking-friendly finishA company specializing in perforated sheet overcomes deburring issues with an automated system using nonwoven fiber brushes.
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Introducing TPJ's Industry Award Winner: Lincoln Industries recognizes that company culture is key to successTPJ-The Tube & Pipe Journal® (TPJ) recognizes that Lincoln Industries is an industry leader. Lincoln Industries' combination of business management, employee focus, and community participation has earned it the first-ever TPJ Industry Award.
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A 'weld-done' finish: Proper equipment and techniques that meet the challenge of finishing stainless steel weldsStainless steel products are used in all parts of our daily life. Certain surface finish expectations must be met, and one of the major challenges in stainless steel treatment is meeting these expectations. The biggest problem has been the time required to rebuild the surface from a weld. While surface finishing of stainless steel still requires a good deal of effort, the proper grinding and polishing equipment makes it possible to create perfect finishes in a reasonable amount of time.
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Packaging finished stampings: Protecting parts so they don't end up scrapProper packaging is an essential part of the manufacturing process that often is overlooked. For stampers who outsource final part finishing, it is an even greater concern. This article explains why proper packaging is so important and gives several options for keeping part quality intact during shipping.
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Reinventing the wheel: ArrayArray
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Say 'no!' to burrs, dimples: Competitors, customers drive finishing requirementsAs tube mill speeds increase, tube end cut quality suffers. Meanwhile, customer requirements for end cut quality continually increase. Tube producers are turning to dedimpling and deburring machines to enhance tube cut quality and improve worker safety.
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Top five questions about anodizing architectural tube: Science and nature come togetherAnodizing combines with nature to create one of the world's best metal finishes. It is the process of electrochemically controlling, accelerating, and enhancing oxidation of an aluminum tube, creating a durable, scratch-resistant coating on the surface comparable to a sapphire. Architectural anodize finishes are limited to certain colors, and it is impossible to produce a perfect color match. Perform as much bending and forming as possible before finishing.
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Don't get stuck wondering about composites: If you have questions about joining composites and their relationship with metal, we have answersAutomakers and other manufacturers are interested in utilizing composites more in their manufacturing operations. Composites come with their own set of challenges, and one of the most important challenges is how to join the engineered material to a metal correctly using an adhesive. When joining materials, adhesives evenly distribute loads and reduce labor time.
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Metal fabricating in a new millennium: How metal fabricators elevated plate cutting, bending, welding, and finishing to an art form to create Millennium Park's Cloud GateThe forming and fabricating of the 925-foot BP Pedestrian Bridge located at the east section of Chicago's Millennium Park, and the Jay Pritzker Pavilion is explored.
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Optimizing flow through robotic welding workcells: A 'Case' Study RevisitedRobotic welding systems can enhance a company's production and bottom line. However, using these systems requires careful thought and planning, building the right infrastructure, and achieving the right balance between robotic and manual operations. This article presents an overview of one company's successful implementation of robotic welding.
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