How can you find out define what kind of stainless steel was used in making a stainless object?
How do you classify shapers?
Define what are the properties and application of manganese steel?
What is the material of E185
Do you know what metal might be considered the "most environmental"? I say aluminum because it can be recycled others on my team say brass.
Explain the uses of iron ferrite?
What is iron ferite? Where is it used?
Define what is a silver and deming drill bit?
What is a boring tool ?
Define what is the chemical composition of ceramic and define what is its atomic density?
What is the specific heat value for solid ?
what metal cord transfers electricity?
Why duplex or super duplex stainless steels are welded with low heat input type electrode?
what other events in history might have affected the growth of metallurgy?
When using mercury to recover very, fine gold from ore, define what is the best way to separate the gold laden mercury from the ore?