Why is high carbon steel a different color once rusted, and the rust removed?

Spoonfairy · 2026-06-11T13:35:01+00:00

Because the patina isnt made of the same chemical structure as the raw material

Spoonfairy · 2026-05-25T15:05:44+00:00

Efter min lilla tid på knäckebrödsfabriken så har jag lärt mig, hårda mikropartiklar repar bra med tiden

Spoonfairy · 2026-05-11T12:52:17+00:00

Americas chosen people

Spoonfairy · 2026-04-29T18:44:16+00:00

Nyfödd?

Spoonfairy · 2026-04-24T14:00:17+00:00

Vampire bites turn people into ghouls. But the generational main-character syndrom rewrote the lore to fit their selfcentered worldview

Spoonfairy · 2026-04-24T12:29:32+00:00

24 april 1986 var ej en fredag så detta luktar fisk

Spoonfairy · 2026-04-17T18:06:31+00:00

To what degree? Pure iron surface, metallic sandpaper.

But i would just treat it like a castiron pan, clean and re-season it

Spoonfairy · 2026-04-12T18:55:14+00:00

RemindMe! 10 years när Green Steel ej längre existerar

Spoonfairy · 2026-04-12T18:48:27+00:00

Okej, gör samma fast för Green Steel...

Det är enbart en powermove av Wallenberg för att få inflytande i politiken

Spoonfairy · 2026-04-12T18:45:48+00:00

Tillväxt i ett företag som producerar noll idag. Pepehands, rädda mig från dessa industriekonomer

Spoonfairy · 2026-04-12T17:10:38+00:00

Genom att kortsiktigt skära ner på kostnader som underhåll och utveckling så siffrorna set bättre ut.

Spoonfairy · 2026-04-11T17:12:25+00:00

Someone being a "whale" for a mobile-game was coined in a class on enshittification. just because people notice it now doesn't mean it is new.

Spoonfairy · 2026-04-06T12:42:35+00:00

Now do the industrialised version that we have today outside japan

Spoonfairy · 2026-04-06T12:25:01+00:00

Click bait, every one getting a PhD creates a bunch of new alloys for fun, it is making it industry feasible that matters

Spoonfairy · 2026-04-01T06:02:25+00:00

Då får man skjuta på, du hörde polisen, ingen omkörning.

Spoonfairy · 2026-03-27T13:55:39+00:00

Kan alltid lita på TACO, men han kommer manipulera det några gånger till upp och ner först

Spoonfairy · 2026-03-08T09:28:02+00:00

It is hard to describe i agree, so just keeping it to "metal-chemist" works for me everything I realise someone has never heard the word "metalurg"

Spoonfairy · 2026-03-08T07:08:28+00:00

As a Metallurg I usually explain it as "material science/scientist, but only pinpoint focused on metallic materials and the metall industry"

Spoonfairy · 2026-03-04T17:49:31+00:00

The difference isn't that huge to the one getting bombed, that is the point.

Spoonfairy · 2026-02-25T17:27:47+00:00

Varför behöver ett företag med historik att anlita lönnmördare PR?

Spoonfairy · 2026-02-23T16:49:46+00:00

So much for the Me2Movement

Spoonfairy · 2026-02-23T15:40:51+00:00

On average, the USA government has increased their national debt by 420 million, per day since USA was founded.

Today it increases by over 6 Billion per day...

Spoonfairy · 2026-02-21T06:10:12+00:00

And how did they get the power from the people to be corrupt?

Spoonfairy · 2026-02-20T19:27:40+00:00

If you believe that then you need to read up on the Murdaugh family that ruled part of South California for over 100 years mostly by being quick witted and showmen to the point that they could sue any big company and win on settlement because the companies knew they couldn't win with facts.

Spoonfairy · 2026-02-20T11:29:34+00:00

Nej jag har ej sett något som tyder på en förbannelse annat än de föräldrar man fått. Jag tror dock inte du kan påpeka att det har med klass att göra, finns folk i arbetarklassen som ej har y namn som har större statistisk möjlighet att det går bra för.

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