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General Info on Stainless Steel Rectangular Hollow Sections

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General Info on Stainless Steel Rectangular Hollow Sections

Have you ever seen those really awesome art deco type structures and wondered what type of material was used? Or how such a solid structure could be so intricate? These structures are probably made from hollow steel. These sections are quite fascinating in and of themselves. You may have even seen some of these sections at a construction site but never really gave it any thought.

The most common shape used is rectangular. There are two basic ways to make a rectangular hollow section, both giving similar results. An untrained person could spot the discrepancy without really knowing why there is a difference. It’s as basic as hot and cold. Literally. A hot rolled hollow section is formed in a mill and creates one solid piece with no seams. Cold formed sections are rolled at an angle from a flat sheet and welded, with a definitive seam from one end to the other. Besides the obvious esthetic look, there is no difference in strength or capabilities of either process.

stainless-steel-rectangular-hollow-sectionThe wall thickness is uniform with heavily rounded corners providing a strong support. The rectangular hollow section is most commonly used as a welded steel frame providing the support needed when the structure will have multiple weight distribution loads. The biggest advantage is the exceptional resistance to lateral torsion buckling. For additional support and an improved fire rating the hollow sections are filled with concrete. Construction is easier due to the flat square surfaces.

The only true disadvantage, if there is one, is the difficulty in connecting the sections. They need to be welded together. Welding may not be as easy or convenient compared to a hammer and nails. A proper weld will hold forever while a nail will eventually rust and fail. The incredible advantage over wood is the ability to structure any rectangular hollow section into an unlimited number of shapes to form any type of desired outcome. The St. Louis Arch is an example of how a steel structure can be created.

Common applications for using a rectangular hollow section is in the frame work for buildings or bridge structures. They can be found as railings at a train station. Additionally they can be used to create a mast or to create pillars. These strong sections have a wide variety of uses and provide a solid foundation in creating a solid structure that will last for many generations.

Master in Marketing & Communication in Italy: BBS

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Master in Marketing & Communication in Italy: BBS


Alma Bologna Business School (BBS) has a long history of academic excellence as it is the oldest university in the Western world. The school is housed in Villa Guastavillani, which dates back to the 16th century. It is one of the premiere universities to hold a masters in marketing communication.


Excellent Business Programs Including The Master in Marketing

The school boasts 35 programs and attracts students from over 70 countries around the world. The programs are typically comprised of young managers, recent graduates, young business executives and professionals. Students choose this program to obtain the knowledge and networking opportunities necessary to propel them to further success in the world of business. The marketing program is highly respected by the academic community and business community alike.

Master in Marketing With Expansive Networking Opportunities

The marketing program is highly respected by the academic community and business community alike. This program allows for excellent networking opportunities in that BBS Bologna Business School has ties to over 500 countries. It is important to go to a business school that has a strong relationship with the business world. After all, connections matter a great deal.

When you are armed with the knowledge from a superior education and have a foothold in business because of networking opportunities, then you are in an optimal position to have a fruitful and successful business career. If you obtain a master in marketing through the Bologna Business School, the business world will be well aware that you are primed to deliver a sense of integrity and innovation to the world of business.

Marketing, Communication and New Media

A Supportive Environment To Obtain A Masters In Italy

Students are supported by a program that fosters personal as well as academic growth. Successful business leaders are the ones that have the curiosity to initiate innovation in the changing business marketplace. Business leaders must also be courageous and see new uncharted paths where others just see wilderness. Students who have taken time to assess and challenges their own abilities will develop the necessary sense of courageousness and boldness that one needs in order to achieve.

Master In Italy, Reap The Benefits Of Professional and Personal Growth

International students that embark on the journey of studying in Italy will find that they have a new broader scope of the world. Italy is such a beautiful and dynamic country, students will find that they have a greater appreciate of culture and art. A rich cultural knowledge is essential to students that are receiving masters in marketing and marketing communication. Master Italy and you will have a richer appreciation for the world around you.

You can receive a dynamic education in an institution that is well connected to the business world when you study at BBS Bologna Business School. Recent BBS graduates are playing integral roles in global business. At BBS you can immerse yourself in the culture of Italy, receive a stellar education and gain the connections you need to excel in the world of business.

Production and applications of stainless steel structurals

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Production and applications of stainless steel structurals

Basically, stainless steel structurals are products that are made from stainless steel. Due to its high resistance to stain or dust, an iron-alloy is made with about fifteen to twenty percent of chromium and other elements to grant it such excellent resistance to corrosion, hardness and strength thus increasing its application range in various industries. This is clearly indicated by the about 57 products that are within the standard alloys stipulations and other propriety alloys produced by lots of industries both locally and internationally. (more…)

Advantages Of Laser Hybrid Welding

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Advantages Of Laser Hybrid Welding

Welding processes have continued to develop along with the demand within certain industry sectors. Laser hybrid welding sounds futuristic, but has quickly developed in to the norm for industries everywhere. The technology actually combines lasers with arc welding to create a brilliant effect like no other. Expert welders need to quickly familiarize themselves with the concept behind laser welding soon. It will give them a competitive edge when it comes to creating a worthwhile approach like no other. Joint fit tolerance has been a helpful consideration for buyers for some time now. Laser welding is a worthwhile option that needs to be carefully designed. (more…)