Heat Treat Colors Of Steel Chart
Heat colors for 0.40 carbon Alloy Steel reference chart gives Fahrenheit and Celsius temperatures and corresponding appearance of color.
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2012 in review
WIth more visits than a small country in Europe in 2012, PMPA Speaking Of Precision Blog provides knowledge retention, thought leadership, and a commitment to change the way people look at manufacturing, careers in manufacturing, and critical thinking on topics of management, technology, economics and metallurgy.
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Speaking of Gutenberg
One of the reasons I blog is for “Knowledge retention.” I want to be sure that the stuff I know and take for granted makes the cut into the electronic realm.
In 5o years or so ( the apparent limit of paper’s routine usefulness in my experience) the out of print books with the stuff that I practice will be pretty much lost.
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Over 500 Daily Page Views Benchmark Achieved!
PMPASpeakingofPrecision has achieved the benchmark of over 500 daily page views two days in a row! Thanks to our readers for making PMPASpeakingofPrecision the GO TO source for knowledge retention, thought leadership, and emerging issues facing all of us in precision machining, metalworking, and North American Manufacturing.
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Temper Colors For Steel
When heated below the lower critical temperature, steels will develop a temper color. This chart shows the temper colors obtained in a 0.95% carbon content steel at various temperatures.
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5 Reasons PMPA Created Our Blog For You
By speaking of precision, we can facilitate knowledge retention while providing tools you can use, and business intelligence, to help sustain our manufacturing community here in North America.