Have you ever had dental braces and wondered how the braces survived everything you put them through? Beyond just straightening your teeth, there is one alloy whose job it is just to survive the strain put on your braces through activities such as chewing food or being hit in the mouth competing in a sporting […]
Read MoreIn observance of Veterans Day, Tech Steel and Materials would like to thank all members of our armed forces, and their families, both past and present, for their sacrifice to our great nation.
Read MoreJust recently the USS Forrestal sold for one cent in a bid for it to be scrapped. Yes I said 1 cent! If you do the math and figure out the scrap value of this ship, this sale shows the issues facing the economy of this country. The country wide average return for scrap metal […]
Read MoreH-11 (AMS 6487) tool steel has many applications in the aerospace industry. Its toughness and abrasion resistance, coupled with its ability to withstand temperatures up to 1,000 F, make it great for parts like landing gear, cargo-support lugs, elevon hinges and catapult hooks. The aerospace industry is making some remarkable strides in green technology. This […]
Read MoreThe EVO laser from Wicked Lasers is the World’s first open source, variable intensity, controlled laser on the market. Machined from Aluminum 6061-T6, This Mil-Spec Type III hard anodized case is nearly indestructible and contains a class 3B laser with 100mW max power. Powered with 2 AA batteries this laser will last up to 120 […]
Read MoreSometimes it takes a little channel surfing to learn something new, which happened to me last night. After watching The Big Bang Theory, I happened upon a PBS broadcast of, Secrets of the Viking Sword. The show followed the construction and forging of what was known as an Ulfberht sword. The Ulfberht sword was […]
Read MoreHowe & Howe Technologies in Maine produce some of the world’s most extreme vehicles devised by man. Their now famous product is the Ripsaw. This revolutionary tracked vehicle utilizes Alloy Steel Tubing in its hull, providing structural strength and reliability. There are 2 variants of the Ripsaw, the MS1 (UGV) unmanned ground vehicle and the […]
Read MoreWith the world set to build skyscrapers twice as tall as current structures and plans for near and far space exploration, analysis shows new materials with the requisite characteristics need to be discovered or invented. For new skyscrapers concrete and steel will no longer do and materials making up heavy lift rockets need greater strength […]
Read MoreHow do you take one of the worlds most advanced howitzers and make it more maneuverable, more durable and more cost effective? The answer lies within the M777 A2 from BAE Systems. Its predecessors, comprised mostly from steel, although powerful, was slow moving across the battlefield. To keep pace with the United States armed forces, […]
Read MoreOver the weekend Boeing announced the completion of its first 787-9 Dreamliner, which is slated to be delivered to Air New Zealand in 2014. The 787-9 line is 20 feet longer than its predecessor the 787-8, which allows the 787-9 to hold 40 more passengers. As with all of Boeings newer planes, the 787-9 has […]
Read MoreThe Space Shuttle’s iconic, orange colored, external tank originally weighed in at 76,000 pounds. Made of aluminum 2219 alloy, it contained 535,000 gallons of liquid fuel, hydrogen and oxygen. At 154 feet tall, its height dwarfed the Wright Brother’s first flight by over 30 feet. Considered by many to be the structural backbone Shuttle System, […]
Read MoreCarbon fiber has been finding its ways into the market, from aerospace to automobile to consumer goods. It boasts a great strength-to-weight ratio, being lightweight and rigid. Yet the foundation of many industries and goods is still steel. With all of the apparent benefits which carbon fibers offers, why has steel remained robust in the […]
Read MoreAs tensions continue to build between China and Japan over the sovereignty of the Senaku (as known in Japan) or Diaoyu (as known in China) islands, US manufacturers are poised to make the most impact from any long term conflict. Rumi Aoyama, a professor at Waseda University in Tokyo, was quoted by Bloomberg as saying […]
Read MoreThyssenKrupp has found a way to produce an asphalt cover material from refuse from the steel manufacturing process. In conjunction with its partly owned DEUTAG, they have created LiDonit. LiDonit is a synthetic mineral substance produced using slag from the steel melting process in conjunction with calcium and silicon oxide. “This creates a high volume […]
Read MoreAlcoa, one of the largest aluminum producing mills, has reported a larger than predicted first quarter profit. From an article in The New York Times, Alcoa’s profits are up from 9 cents a share in 2012 to 13 cents in 2013. The production mill also expects more growth in 2013, predicting a 7% increase in […]
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