submit other answers - - : : the material is usually tungsten-carbide cobalt, also called "cemented carbide", a metal matrix composite where tungsten carbide particles are the aggregate and metallic cobalt serves as the matrix. to increase the life of carbide tools, they are sometimes coated. four such...
submit other answers - - : : the only special material for knives i know of is ceramic this i thought was impossible but since i have seen documentary on knives made of special sand,its black and it contains zirconium,the knives come out looking like porcellane scuse spelling but they dont break when...
publicity industry info service translation third party service abouthelp about us help center your current position: tech community > answer > q & a details diamond bits and cutters are machined by...diamonds. answer reward question has expired diamond bits and cutters are machined by...diamonds. submit other...
submit other answers - - : : good results have been obtained by adjusting the composition of the binder phase to improve the red hardness and creep resistance of the cemented carbide. if co-ni-gr- mo- ai superalloy is used to replace the traditional co bonded phase, the bonded carbide edge has a longer...
answers reward question has expired please state the reason y u choose this machining process submit other answers - - : : if there would be a tungsten carbide solid block, that's another thing and could be feasible by electro corrosion (that's the easy way), or chemical corrosion because that's the...
submit other answers - - : : tungsten is a metal. tungsten carbide is very hard which makes it excellent for cutting tools. in my feild of work tungsten carbide is used for mechanical seal faces used for shaft sealing for abrasive services. [ more ] [ close ] reply answer : answer more hot questions...
submit other answers - - : : terrible tungsten is very very heavy. you would not want to carry or swing such a weapon. it would also slow you down in action since you have to accelerate the mass in order to strike anything. also, tungsten, especially tungsten carbide (which, i think, is what you are...
much appreciated. tungsten- % titanium- % submit other answers - - : : you cannot alloy tungsten with titanium. read-up on how tungsten is manufactured it is not made like steel. you could perhaps make a composite by putting tungsten powder into titanium. i heard of aluminium and silicon carbide composites...
submit other answers - - : : to be twice as long with the same volume, the cross sectional area would have to be half that of the original wire. halving the area doubles the resistance per unit length, and you now have twice the length, so the resistance doubles again, so the new resistance is [ more...