|
Question |
Rating |
View Answer |
|
How does and why the recrystallization temperature of the metals affects on alloying? |
|
View Answer |
|
What is the strongest metal? |
|
View Answer |
|
When using mercury to recover very, fine gold from ore, what is the best way to separate the gold laden mercury from the ore? |
|
View Answer |
|
Will aluminum alloy like 380 or 356 settle? Meaning while in "Liquid form" above melting point will the heavier elements like copper, Fe, Silicon, zinc etc. settle to the bottom of the liquid/molten aluminum after a period. |
|
View Answer |
|
Is there a possibility of inducing stress cracking in an insulated stainless road tanker vessel (20 tonne capacity) if the vessel is subject to rapid filling (10 tonne /hr) with liquid methane (-160 C) assuming the vessel is at ambient. If so, where could I obtain suggested cooling rates? |
|
View Answer |
|
Why is steel vital in the construction of an aircraft? |
|
View Answer |
|
What is the chemical composition of ceramic and what is its atomic density? |
|
View Answer |
|
Which metals do not react with lithium Bromide ad why? |
|
View Answer |
|
What does allotropic mean what does iron and steel have to do with it? |
|
View Answer |
|
How one can differentiate between 304 & 316 grades of Steel (Physically)? |
|
View Answer |
|
How do 304 stainless steel and 316 stainless steel weld to each other? I am hoping my medical device prospect will be able to weld a component made in 316 SS via metal injection molding toa 304 SS tube. |
|
View Answer |
|
Does case harden steel properties detoriates over time? Especially for guns, parts like bolt carrier, the brand new parts has been kept for 10 year and properly oiled. I am worried about its surface hardness to take the blow during firing. |
|
View Answer |
|
When austenitized, carbon steel is quenched, why is the BCC crystal elongated into a body-centered tetragonal crystal structure? |
|
View Answer |
|
Is nickel considered a non-sparking metal? |
|
View Answer |
|
What metal cord transfers electricity, and how can i tell? |
|
View Answer |
|
What affect would increasing the charpy impact toughness on an object have on the surface of an object it strikes if all else remains the same? Would it cause more damage to the object it strikes? |
|
View Answer |
|
How is solution annealing carried out? What type of furnace is required? Does one need to be heat in a Salt Bath? |
|
View Answer |
|
How we describe strain aging based on dislocation theory? |
|
View Answer |
|
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. |
|
View Answer |
|
What is the difference between diagrams of IT and CT in heat treatment of steels? |
|
View Answer |