SKU: 7231709386

EXTREMELY RARE Superconductor Copper Niobium Metal Alloy (Honeycomb Elliptic Pattern) from the ex-Texas Superconducting Super Collider / DESERTRON

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Description

EXTREMELY RARE Superconductor Copper Niobium Metal Alloy (Honeycomb Elliptic Pattern) from the ex-Texas Superconducting Super Collider / DESERTRON* EXTREMELY RARE PREMIUM raw metal alloy material (Honeycomb Elliptic pattern) for knife bolsters, jewelry, ornaments, etc see pictures how to anodize it. * Cut from the sample runs of the main conductor rods of the ex Texas Superconducting Super Collider a. k. a Desertron that was started years ago. The project was scrapped due to budget cuts. (WIKI: https: en. wikipedia. org wiki Superconducting_Super_Collider). * This is a piece of Titanium Niobium

* EXTREMELY RARE PREMIUM raw metal alloy material (Honeycomb Elliptic pattern) for knife bolsters, jewelry, ornaments, etc... see pictures how to anodize it.

* Cut from the sample runs of the main conductor rods of the ex-Texas Superconducting Super Collider a.k.a Desertron that was started years ago. The project was scrapped due to budget cuts. (WIKI: https://en.wikipedia.org/wiki/Superconducting_Super_Collider).

* This is a piece of Titanium Niobium superconductor preform. It starts it's life as a huge copper block with hundreds of holes drilled into it. Into those holes Ti/Nb alloy rods are inserted. The whole block is then plasma welded in a vacuum until it's a solid billet, then it's taken to a drawing machine where it's slowly drawn down until it's 3/32" thick wire, which is wound into the magnetic coils for the containment magnets. This piece here would be what is considered "preform" or half made wire. It was drawn down to a little under 1/3 it's starting size before the whole SSC project was cancelled.

* Wire EDM cut. The item will be sent in un-polished condition.

* Shipped thru USPS Priority mail and insured. For international shipping please contact us.

* Pattern: Honeycomb Elliptic.

* Size (apprx.): 4" x 3.375" x 1/8"

* Composition: Niobium/Titanium alloy rods bundled in copper.

About SSC:
Superconducting Super Collider (SSC), a federally financed project abandoned in 1993 that would have been capable of accelerating subatomic particles to energy levels forty times that previously achieved by researchers. For reasons of national prestige and international economic competitiveness, the Ronald Reagan administration in 1982 encouraged U.S. high-energy scientists to devise a challenging national accelerator project. Physicists responded with plans for the most ambitious particle accelerator ever attempted, a superconducting super collider. It was to be a proton collider far more energetic than existing ones, employing the superconducting magnetic technology recently developed at the Fermi National Laboratory in Illinois. The primary justification for the machine was a search for particles known as Higgs bosons. The machine was to produce forty TeV protons (where one TeV, or tera-electron volt, is 1 trillion electron volts). This determined the size (a fifty-four-mile-long ring) and the projected cost ($4.4 billion). Federal funding for the machine required justification. Support from the Texas congressional delegation and the promise of $1 billion toward the project from the state of Texas led to the decision to build the accelerator in Waxahachie, Texas, rather than near Fermilab. In the autumn of 1993 the House of Representatives, faced with a more than doubled price tag, voted overwhelmingly to kill the project. By then $2 billion had been spent, the superconducting magnets had been tested, one-third of the ring had been excavated, and two teams of a thousand physicists and engineers from around the world were working out detailed designs of the two enormous particle detectors to observe and analyze proton collisions in the TeV energy range. (Cited from Answers.com)

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SKU: 7231709386

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4.1 ★★★★★
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Tamia Smith
San Leandro, US
★★★★★ 5
Very soft and comfortable
Color: Black, Size: 1 inch
I really love this yoga mat. It has the perfect balance of comfort and support, so it feels soft enough on my joints but still stable for workouts and stretching. It doesn’t slide around on the floor, which makes me feel more secure during poses. The grip is really good even when I start to sweat, and it’s easy to roll up and store when I’m done. I also like that it’s thick enough to cushion my knees and back. Overall, it makes my workouts more comfortable and enjoyable, and I actually look forward to using it.
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Reviewed in the United States on April 23, 2026
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smele
Belleville, US
★★★★★ 5
Fantastic mat
Color: Graphite, Size: 1 inch
It's so thick and sturdy! This is super comfortable to work out on and has stood up perfectly against daily use.
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Reviewed in the United States on June 7, 2026
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Verified Purchase
Larue
Grantham, US
★★★★★ 5
As Advertised.
Color: Boysenberry, Size: 1 inch
The boysenberry color is pretty. The Retrospec mat is odor-free, 7/8” thick (so close enough), dense, and non-slip on my wood floor. I wanted the density to cushion pressure points whilst performing various core exercises and general stretching on the floor. It works well for my purpose. I agree with other commenters, the 1” thick mat is too unstable for yoga. That said, the slight instability makes this mat useful for developing balance and core stability by balancing on uneven surfaces, similar to the benefits of walking on grass or trails. The mat is easily nicked by long nails (human and animal) rocks, sticks etc. so pay attention to where you set it up; however not a deal-breaker for my use. I originally looked at the BalanceFrom GoCloud mat because it is the mat that appears in several online reviews with a link to Amazon. However, once on Amazon, I noticed remarkable similarities between the GoCloud and Retrospec reviews. I suspect both mats are identical just with a different brand name and sold by different companies. I ultimately went with the Retrospec mat because the Retrospec is sold and shipped by Amazon so the benefits and protections of “Amazon Prime”, including free returns, apply. The GoCloud mat could be returned however according to the fine print, if the return wasn’t due to Seller’s error the return might be subject to a restocking fee. One of the most objectionable review comments common to both brands had to do with the mat having a terrible, lingering odor. I was willing to take a chance and order it, but would have returned it if it had a bad odor. I did not want to pay a restocking fee so went with the Retrospec mat sold and shipped by Amazon. One exception is Amazon Prime offers the GoCloud in black only. I didn’t want black because I expect to occasionally use it outside in the Florida sun and it will get really hot.
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Reviewed in the United States on May 26, 2024
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Susana
Birmingham, US
★★★★★ 5
Ideal weights
Style: 32lb Set, Style: 32lb Set
These hand weights are proving to be incredibly beneficial for our recent return to fitness routines. Their compact size makes them exceptionally well-suited for our limited living space. We have found them to be the ideal solution for incorporating strength training into our daily lives. The ease with which they can be stored further enhances their practicality. We highly recommend these weights for anyone seeking an effective and space-saving workout option.
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Reviewed in the United States on November 4, 2025
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Leigh
Carnegie, US
★★★★★ 5
Quality weights for all fitness levels
Style: 32lb Set, Style: 32lb Set
Why did you pick this product vs others?: Good quality and the stand is very sturdy.  The stand was super easy to put together and it’s held up incredibly well. I’ve used these weights almost every day for the last couple months and they aren’t showing any signs of wear. They are definitely well made were exactly what I was expecting. The stand has been knocked over and dropped many times and it still works and looks as good as the day I put it together. They are very comfortable to hold during workouts and they aren’t slippery when your hands get sweaty. I would definitely recommend these! 
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Reviewed in the United States on July 10, 2025

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