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Scandium Frame Aluminium

US5597529A - Aluminum-scandium alloys - Google Patents

A method for assembling a structure using a filler alloy which includes aluminum and scandium. The method generally includes selecting parts for the structure which are formed from aluminum and/or an aluminum alloy and welding the same together with the aluminum-scandium filler alloy. Similar to the filler alloy, the parts may also include scandium.

Scandium vs. Aluminum?- Mtbr.com

Mar 05, 2015· power-san: I recently purchased a scandium frame to build-up and, if I had to choose between scandium and aluminum I would definitely choose the scandium, I think it's well worth the extra cost.

Scandium Metal (Granules) - qsrarematerials.com

The aluminum-scandium alloy is light and strong, widely used as aerospace components and bicycle frames. Scandium Metal (Granules) Scandium metal raw material, could be used as raw material for sputter targets and other scandium metal products. The metal was cast into granules weight about 50 gram each and 1.5" diameter.

S&W GOVERNOR - " REDUCED " - SCANDIUM FRAME - S... for sale

Description: Versatile. Lightweight. The Smith & Wesson Governor revolver puts six rounds of customizable response under your control. Load with .410 2 1/2" shotshells, .45 ACP or .45 Colt - alone or in combination with the included moon clips* - and hit your target in every situation.

What is Scandium? - Road Bike, Cycling Forums

Feb 22, 2011· Scandium is an element on the periodic table (SC-21) that is sometimes alloyed with aluminum to enable tube producers to create tubing with thinner walls without losing the strength of more common aluminum alloys.

Scandium alloy durability? - glocktalk.com

Oct 01, 2010· Sure, they do identify their different alloy guns on the website by using the terms "aluminum alloy frame" and "scandium alloy frame", granted, and I suppose they could say "scandium aluminum alloy frame" to be more specific when differentiating between the aluminum alloys used in the frames.

Scandium - Wikipedia

Some items of sports equipment, which rely on high-performance materials, have been made with scandium-aluminium alloys, including baseball bats and bicycle frames and components. Lacrosse sticks are also made with scandium.

De Rosa Scandium Aluminum Road Bike Frameset

2019 De Rosa Scandium The De Rosa Scandium racing bike is the ultimate update to a frame material that really deserves to be better represented on the road.

Scandium as strong as steel? - 1911Forum

Jul 13, 2014· I have yet to hear of a S&W with scandium frame failing due to metal fatigue and there are thousands of them out there. On the other hand, I have only heard of a few non-scandium aluminum frames cracking on Lightweight Colt Commanders over the years.

Ridley Scandium Road Bike user reviews : 4.7 out of 5 - 1 ...

The addition of scandium to aluminum allows the stronger, non-weldable base aluminum alloy to be welded. Previously, these and similar base alloys could only be made into a frame by bonding tubes together using high-strength adhesives and cast or machined lugs -- think of high-tech tinker-toys.

S&W revolvers with alloy or scandium frames? | The Leading ...

Feb 12, 2011· Aluminum frames have held up to multiple thousands of rounds. The Scandium is supposed to have 3X the tensile strength of just aluminum. A revolver should be good to go.

KONAWORLD.COM

Scandium is the eighth most abundant rare element on earth. A silvery white metal extracted from the earth’s crust, Scandium is a potent grain refiner that, when added to aluminum alloys, elevates the strength and durability of ... aluminum frames because we felt that the ride characteristics of

Scandium Metals (Sc metals) Supplier– SAM

Scandium (Sc) is a silvery-white metallic transition metal, often classified as a rare earth element (REE), together with yttrium (Y) and the 15 lanthanides (La).Scandium (Sc) is a key ingredient in the new solid oxide fuel cell market, and in lighting and aerospace components.

Scandium Frame S&W 1911, pros/cons? - handgunforum.net

Aug 16, 2011· That scandium alloy is mostly aluminum with a tiny bit of scandium in it. Steel is much stonger than aluminum but aluminum is good enough for a semi-auto frame. The reduced weight will make the gun kick harder.

The Properties and Application of Scandium-Reinforced …

scandium in aluminum drops with an increase in scandium content under conditions of long, high-temperature heating such as those as encountered in production of billets. Under such conditions, decomposition and coagula-tion of Al 3 Sc secondary particles occurs.

Scandium vs. Aluminum?- Mtbr.com

Mar 05, 2015· power-san: I recently purchased a scandium frame to build-up and, if I had to choose between scandium and aluminum I would definitely choose the scandium, I …

Ti or Scandium frame?- Mtbr.com

Jan 28, 2015· Thus a "scandium enhanced aluminum frame" is lighter and less harsh than "pure aluminum". It add 25%-50% to the cost of an aluminum frame, but the benefit is well worth the extra money. Pretty good weight loss to cost ratio, and as strong as normal lightweight aluminum.

What ever happened to Scandium frames? – Singletrack Magazine

My aluminium frame contains a tiny amount of silicon to improve the material properties – but its not called a “silicon frame” as silicon doesn’t sound as cool as Scandium. Its all ...

Scandium Frame | eBay

scandium sc7000 by easton, tubing made in usa. frm web-stem 120 mm. no dents or cracks, the welds are really uniform. 1" mizuno carbon fork. dura ace headset.

Scandium Aluminum Alloy | AMERICAN ELEMENTS

About Scandium Aluminum Alloy Scandium Aluminum is one of numerous metal alloys sold by American Elements under the trade name AE Alloys™ . Generally immediately available in most volumes, AE Alloys™ are available as bar, Ingot, ribbon, wire, shot, sheet, and foil.

What is the point of scandium ? – Singletrack Magazine

An aluminium/scandium alloy frame will be less weakened by welding than any other aluminium alloy frame. As the welds are the weakest point of any frame, this allows the manufacturers to use ...

Strength of aluminum vs. scandium frames

May 11, 2010· According to Smith & Wesson, the small amount of scandium added to the aluminum alloy makes it stronger than their aluminum frames without scandium. So you're saying the 340 is an aluminum frame with a small amount of scandium added?

Scandium alloy framed 1911s? | The High Road

Apr 17, 2011· Most people will never shoot an aluminum, steel or scandium frame to failure. If you do and you can afford that much ammo then you can certainly afford another frame. Stop worrying, buy what you like and go shoot.

Scandium Aluminum Alloys (Sc-Al Alloys) – SAM

Description: Scandium (Sc) is a silvery-white metallic transition metal, often classified as a rare earth element (REE), together with yttrium (Y) and the 15 lanthanides (La).

The Properties and Application of Scandium-Reinforced Aluminum

scandium in aluminum drops with an increase in scandium content under conditions of long, high-temperature heating such as those as encountered in production of billets. Under such conditions, decomposition and coagula-tion of Al 3 Sc secondary particles occurs.

Aluminum Workshop: Aluminum-scandium alloys—Strong yet ...

Q: I’ve seen various references to aluminum-scandium (AlSc) alloys. Apparently, the addition of scandium makes aluminum alloys stronger. But I never see these alloys used in …

Why is Smith and Wesson the only maker of scandium frames ...

Jul 24, 2015· Scandium is used in trace amounts in the Aluminum alloy. What S&W has is a Patent for a process on how the Scandium is incorporated during the formation of the Aluminum alloy or "how the cake is baked".

Scandium - Element information, properties and uses ...

Scandium is added in small amounts to aluminium, to produce an alloy which is very light, yet very strong. As such, it has found use as a material for high performance road and mountain bikes. The advent of new frame materials, such as carbon fibre and titanium, has somewhat lessened the popularity of scandium alloy bike frames, but many such ...