Steel Absorbs Gas Like a Sponge

High Temperature Hydrogen Attack (HTHA) is a problem in the fertiliser industry and others when bubbles of methane form in steel. I use Non Destructive Testing (ultrasonic scanning) to see them. Here's why it happens. You can buy my books here:

18 min - Science & Tech - Steve Mould

More: Chemistry & Elements documentaries

Read Deeper: Chemistry & Elements

1. The Disappearing Spoon by Sam Kean (4.2/5) - View on Amazon
2. Napoleon's Buttons by Penny LeCouteur - View on Amazon
3. The Elements by Theodore Gray - View on Amazon
4. Uncle Tungsten by Oliver Sacks (4.4/5) - View on Amazon
5. Chemistry of the Elements by N. N. Greenwood - View on Amazon
6. Independent Learning Project for Advanced Chemistry by ILEA Chemistry Project Team - View on Amazon

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