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    Time scale is measured in seconds. 10 to the...

    Time scale is measured in seconds. 10 to the second power is 100 seconds etc. On the 1080 TTT diagram that Chris provided, for example, the lefthand dark line represents the change from austenite...
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    Deckard, to answer your original question, the...

    Deckard, to answer your original question, the only place in the UK that comes up on a search and gives direct information/specs about their oils is Aztec Oils. Their numbering system does not...
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    http://www.cashenblades.com/info/steel/1084.html

    http://www.cashenblades.com/info/steel/1084.html
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    How about if I take a shot at the problem? No...

    How about if I take a shot at the problem? No point in ordering online when you can buy local...

    There is a line on the TTT diagram that is labelled M sub S that indicates the Martensite Start...
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    Allow me to reinforce this concept. There are a...

    Allow me to reinforce this concept. There are a great many more blades that have been made throughout history that did not have any of the fancy metallurgical treatments than have been made in the...
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    Chuckle. The formation of martensite occurs at...

    Chuckle. The formation of martensite occurs at the speed of sound. 1084 has about 0.8% manganese and was designed to through harden when quenched. By the time a second or two has passed, you've...
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