3D printing

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nobahamas
0
quote:

MadMushroom schreef op 23 oktober 2020 15:05:


Iemand deze mannen al tegengekomen?
www.metal-am.com/us-government-awards...

Concurentie voor Pyro?

"The 6K process cleans, prepares, and spheroidises scrap alloys into high-quality powders with performance said to be superior to that of materials manufactured using atomisation technologies. This is expected to provide the US military with a secure, traceable and domestic supply of critical materials, while eliminating unexpected performance anomalies due to questionable sourcing from foreign supply. "
Naar wat ik twee jaar eerder in 3D printing magazine heb gelezen, is het mogelijk om met microwave plasma technologie de meest optimale metaalpoerders geleverd kunnen worden (grootte en rondheid). Nadeel was dat de kosten dubbel zo hoog zijn als de huidige productiekosten van andere producenten.
Nu twee jaar later produceert Pyro tegen beduidend lagere kosten, en ik weet niet of de microwave plasma systemen verder zijn geoptimaliseerd....
MadMushroom
1
quote:

nobahamas schreef op 23 oktober 2020 20:20:


[...]Naar wat ik twee jaar eerder in 3D printing magazine heb gelezen, is het mogelijk om met microwave plasma technologie de meest optimale metaalpoerders geleverd kunnen worden (grootte en rondheid). Nadeel was dat de kosten dubbel zo hoog zijn als de huidige productiekosten van andere producenten.
Nu twee jaar later produceert Pyro tegen beduidend lagere kosten, en ik weet niet of de microwave plasma systemen verder zijn geoptimaliseerd....


Peter gaf blijkbaar een tijdje terug al antwoord op deze vraag via Agoracom:

Re: 6K Additives vs PYR
in response to 6K Additives vs PYR by Topseeker
posted on Jan 11, 2020 12:04PM
Use the IP Check tool [?]
Dear Topseeker,
Thank-you for your question.
Please do not interpret the delay in getting back to you as anything untoward with this name.
6K? We know them well. They approached us awhile back as their former self looking for help with their reactor. They were known as Amastan until a few months ago (https://www.3dprintingmedia.network/amastan-rebrands-6k.../).
It is an interesting technology but, in my opinion, with some significant challenges to development and ultimately commercialization. I do not see them as competition.
The technology is a spheroidization technology based on microwave plasma. It seems similar to the Tekna spheroidization technology, and they definitely seem to be targeting Tekna as their main competitor: “Low OpEx: 99% microwave-to-plasma coupling efficiency, over double that of ICP plasma systems.”
Interestingly enough, their technology still seems to be at a relatively early stage of development which surprises me: (https://www.6kinc.com/.../6k-demonstrates-custom.../
Ultimately, I believe, it will have the same challenges as the Tekna technology: potential loss of aluminum in the alloy, difficulty of obtaining uniform spheroidization of all particles at high yield (particles will see different areas of the plasma zone and have different residence time).
A significant challenge to commercialization/profitability is that 6K, unlike PyroGenesis, relies on angular Ti64 powder feedstock to spheroidize which is a huge problem. One challenge is in finding -45/+15µm Ti64 grade 23 material (i.e. < 1300ppm of Oxygen), which is virtually impossible to secure, let alone on a consistent basis. PyroGenesis does not use hard to find powder as a feedstock, but wire. At PyroGenesis, we use plasma atomization to convert high purity wire into high purity powder. This method has demonstrated time and again to be the most economical and efficient way to produce spherical Ti64 grade 23 powder that is ideally suited for Additive Manufacturing (AM).
As a side note, allow me to point out that the largest demand from the AM market is from the SLM size cut (namely, -45µm/+15µmt). As I said, securing -45µm/+15µm angular feedback with sufficiently low oxygen is virtually impossible to obtain consistently.
Hope that helps,
Peter
MadMushroom
0
Nieuw interview met HPQ CEO Bernard Tourillo:

agoracom.com/ir/HPQ-SiliconResources/...

Het meest in het oog springende is zijn T-shirt. Met het logo van California...
En welke autoproducent zit in California? Juist: Tesla!
Marty.mcFly
0
Kijk naar SGLB, Sigma Labs.

Een kleine speler, market cap is maar 14 miljoen, waarvan 4 miljoen cash.

Hun oplossing is er op gericht om kosten te reduceren bij metal productie, door hun 3d printing software.

Ze hebben inmiddels meerdere partnerships afgesloten, waaronder met Mitsubishi.

Als daadwerkelijk blijkt dat hun oplossing werkt, en dat wordt nu getest, dan is dit een no-brainer investering voor veel bedrijven. Ergo, enorme omzetgroei ligt dan voor de hand.

Met hun miniscule market cap, kan dit aandeel dan zo x10.
nobahamas
0
Volledig mee eens Marty, ik wacht al zes jaar op die doorbraak, het zal nu eens tijd worden.
mjmj
0
Hoe zou die doorbraak er dan uitzien? Wat voor press statement zou je dan verwachten?
Ik denk dan ook aan het proces van early adapters -> early majority enz..
MadMushroom
0
Ik was ook lang enthousiast over SGLB. Hetgene mijn enthousiasme getemperd heeft is dat er, voor zover we weten, niets meer uit de bus is gekomen rond de samenwerking met Materialise.
Indien hun hardware/software daadwerkelijk werkt zou ik uitgaan van een overname. Maar tot dusver blijft dit uit...
Daarnaast ben ik ze een aantal keren op beurzen tegengekomen en kwamen ze maar zeer lauw over.
mjmj
0
quote:

MadMushroom schreef op 26 oktober 2020 12:10:


Ik was ook lang enthousiast over SGLB. Hetgene mijn enthousiasme getemperd heeft is dat er, voor zover we weten, niets meer uit de bus is gekomen rond de samenwerking met Materialise.
Indien hun hardware/software daadwerkelijk werkt zou ik uitgaan van een overname. Maar tot dusver blijft dit uit...
Daarnaast ben ik ze een aantal keren op beurzen tegengekomen en kwamen ze maar zeer lauw over.


Goede info! Thx.
Sub!et
0
PyroGenesis Receives Conditional Approval to Graduate to the Toronto Stock Exchange


MONTREAL, Oct. 26, 2020 (GLOBE NEWSWIRE) -- PyroGenesis Canada Inc. (TSX-V: PYR; OTCQB: PYRNF; FRA: 8PY) (the “Company” or “PyroGenesis”), a high-tech company that designs, develops, manufactures and commercializes advanced plasma processes and products, is pleased to announce that, further to its press release dated October 6, 2020, it has received conditional approval from the Toronto Stock Exchange (the “TSX”) to graduate from the TSX Venture Exchange (the “TSXV”) and list its common shares on the TSX.

“This is a significant milestone for the Company,” said P. Peter Pascali, CEO and Chair of PyroGenesis. “We are proud to have been conditionally accepted by Canada’s largest and most credible exchange. Having spent just under 10 years on the TSX Venture Exchange (whom we would like to thank for providing us the ideal forum on which we could attract the capital to finance our growth), we believe it is time for us to graduate to the TSX, the premier destination for publicly traded companies. This represents another step in management’s efforts to broaden our appeal to a larger shareholder base while at the same time raising the Company’s profile in the investment community. It underscores our long-term commitment to increasing investor awareness and generating shareholder value. As we continue to successfully execute our growth strategy, the graduation to the TSX should enhance the liquidity of our stock and enable us to continue building long-term shareholder value.”

Final approval of the listing is subject to the Company fulfilling all of the requirements of the TSX, including the completion of the Company’s public offering for which it has filed a preliminary prospectus on October 20, 2020. Upon, and subject to, receipt of final TSX approval, PyroGenesis’ common shares would be delisted from the TSXV and begin trading on the TSX under the symbol “PYR”.

Separately, the Company is pleased to announce the creation of a new Board position; Lead Independent Director. We are happy to announce that Mr. Robert Radin has agreed to be the Company’s first Lead Independent Director.

In an unrelated matter, the Company also announces today that it has granted stock options to acquire 200,000 common shares of the Company to Mr. Rodney Beveridge, Director, and 50,000 Common Shares to Ms. Rodayna Kafal, Director & Vice President, Investor Relations and Strategic Business Development. The stock options have an exercise price of $4.00 per common share and are exercisable over a period of five (5) years. The options are granted in accordance with the Company’s stock option plan.
MadMushroom
0
SLM Solutions launches its next generation SLM® machine on November 10th 4PM CET this year. The entire event will happen online, join from anywhere in the world! Simply click below to sign up for free and take part.

www.slm-pushing-the-limits.com/

Benieuwd wat ze uit hun hoed gaan toveren! Opgeklopte room of effectief innovatieve vernieuwingen? Men zulle het zien!
nobahamas
0
Europlasma gaat knallen. Hier geen nieuwsbericht.
Wel bij Scanship (VOW)

Vow ASA: Vow ASA enters into strategic partnership with Repsol on industry decarbonization.
www.vowasa.com/blog/vow-asa-vow-asa-e...

En bij Europlasma draait zo'n installatie
voda
0
Kanfit3D Offers 3D Printed Aluminum Parts for Aerospace Industry

Kanfit Ltd announced that it now offers additive manufacturing of aluminum parts through its sister company Kanfit3D. The new SLM 280 system enables the production of medium to high volume aluminum parts and prototypes using selective laser melting. The new system is in addition to Kanfit3D's EOS M290 manufacturing machine based on Direct Metal Laser Sintering for Titanium Alloy Ti64G5. New SLM system has a state of the art high power laser system that reduces the cost per part, while advanced sensors and additional systems ensure best in class processing conditions to deliver highly consistent, top performance additive manufacturing parts. Advanced capabilities shorten delivery times for products from one month, for example, to five days.

Together both Kanfit3D and Kanfit Ltd. hope to expand into new aerospace and medical sectors, including home defense, and custom-made medical fixtures and devices.

Kanfit is a build-to-spec/print aerospace engineering company offering full service solutions from product specification or 3D model to prototype to serial production. Kanfit manufactures and integrates primary and detailed parts, subassemblies and ready to fly assemblies made from composites and metals.

Source : STRATEGIC RESEARCH INSTITUTE
Bijlage:
mjmj
0
Goed gespot Noba. Heb zelf ook klein plukje bijgekocht vandaag.

Weet iemand wanneer de upgrading naar de TMX gaat plaatsvinden?

Verder: iemand een idee of er dan ook opties komen op Per?
nobahamas
0
quote:

mjmj schreef op 5 november 2020 20:21:


Goed gespot Noba. Heb zelf ook klein plukje bijgekocht vandaag.

Weet iemand wanneer de upgrading naar de TMX gaat plaatsvinden?

Verder: iemand een idee of er dan ook opties komen op Per?

Naar zeggen van echte specialisten in de bekende procedures; vrijdag de 13e, of de maandag erop.
Opties? nog niet bekend.
MadMushroom
0
PyroGenesis Announces Closing of $12 Million Bought-Deal Prospectus Offering of Units, Including Full Exercise of the Over-Allotment Option
MONTREAL, Nov. 10, 2020 (GLOBE NEWSWIRE) -- PyroGenesis Canada Inc. (“PyroGenesis” or the “Company”) (TSXV:PYR) (OTCQB:PYRNF) (FRA:8PY), a high-tech company that designs, develops, manufactures and commercializes advanced plasma processes and products, is pleased to announce, further to its press release dated November 3, 2020, the closing of its bought-deal short form prospectus offering pursuant to which the Company issued 3,354,550 units of the Company (the “Units”) at a price of $3.60 per Unit for aggregate gross proceeds of $12,076,380 (the “Offering”), including the full exercise of the over-allotment option. The Offering was led by Mackie Research Capital Corporation, as sole underwriter and sole bookrunner, (the “Underwriter”).
Each Unit is comprised of one common share of the Company (a "Common Share") and one-half of one Common Share purchase warrant of the Company (each whole Common Share purchase warrant, a "Warrant"). Each Warrant entitles the holder thereof to purchase one additional Common Share at an exercise price of $4.50 for a period of 24 months from the closing of the Offering.
Provided that if, at any time prior to the expiry date of the Warrants, the volume weighted average trading price of the Common Shares on the TSX Venture Exchange (the “Exchange”), or other principal exchange on which the Common Shares are listed, is greater than $6.75 for 20 consecutive trading days, the Company may, within 15 days of the occurrence of such event, deliver a notice to the holders of Warrants accelerating the expiry date of the Warrants to the date that is 30 days following the date of such notice (the “Accelerated Exercise Period”). Any unexercised Warrants shall automatically expire at the end of the Accelerated Exercise Period.
The net proceeds from the Offering will be used for working capital and other purposes as described in the prospectus of the Company dated November 3, 2020 prepared in connection with the Offering.
In consideration for the services provided by the Underwriter, the Company has paid a cash commission equal to 6.5% of the gross proceeds of the Offering and issued to the Underwriter an aggregate of 191,414 non-transferable compensation options, which are exercisable into Units at a price of $3.60 per Unit at any time up to 24 months from closing of the Offering.
Osho
0
$PYR

www.youtube.com/watch?v=FZzfahHXpmc&a...

Youtube pagina komt tot leven na twee jaar. Zegt ook wel iets. Inmiddels wachten we al een poos op bericht. Nog 6/7 weken te gaan dit jaar. Als ik het moet geloven komen er nog minimaal 2 klappers aan.
nobahamas
0
Alle seinen staan nog steeds op groen voor Pyrogenesis, een gedegen aanpak kost nu eenmaal veel tijd. Ik reken op een Kerst kadootje....
Osho
0
www.tctmagazine.com/additive-manufact...

Materialise provides Build Processor to Desktop Metal & obtains CE Marking for personalised medical devices
BY SAM DAVIES 12 NOVEMBER 2020 11:35

Nu $TRNE. Te vinden als $DM over enkele weken op de NYSE.
Desktop gaat Acq. doen na de merger (MTLS één van de kandidaten?).
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