A Baker's Dozen Facts To Know About Inclusions In Steel
Nonmetallic Inclusions are normally expected in plain carbon and alloy steels. Here are 13 facts to know about inclusions in steel.
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Recovery- Our Success Is In Our Hands
Recovery is ongoing in precision machining and manufacturing.
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China Overtakes US As Top Manufacturer
The tsunami that nobody noticed was the flood of Chinese manufacturing goods.
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Martensite- Five Facts
1) Martensite is the hardest and most brittle microstructure obtainable in a given steel.
2) Martensite hardness of the steel is a function of the carbon content in that steel.
3) Martensite results from cooling from austenitic temperatures rapidly by pulling the heat out using a liquid quenchant before pearlite can form.
4) As quenched Martensitic structures are too brittle for economic use-they must be tempered.
5) Reheating as quenched Martensite to a temperature just below the AC1 results in the best combinations of strength and toughness. -
Pi(e) Day
Today is Pi(e) Day 3.14159 March 14, at 1:59 pm…
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Skills Needed, Not Just Labor
“Not just labor, we don’t have labor jobs, we need to hire people with skills. People who can add value right away when they start on the job.”
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OSHA New Personal Protective Equipment Enforcement Guidelines
New OSHA Enforcement Guidance on PPE takes the mystery out of what you need to manage.
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ORTHOWORLD BONEZONE- Cites Our Blog
PMPASpeakingofprecision.com was recognized in the latest online issue of BONEZONE, published by ORTHOWORLD, as a Blog that provides solutions…
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Three Considerations- Gaging Inspection Lab
Thermal errors can stack up
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Charles Martin Hall- Enabled Our Modern World
Charles Martin hall made the commercial production of aluminum a reality 125 years ago. Aluminum continues to grow in importance in our precision machining shops and the products we manufacture.