Stepped Titanium Nut Bolt Brake Disc Screws , Umbrella Head Inner Hexagon

PRODUCT DESCRIPTION

Titanium Alloy Brake Disc Screws, Stepped Screws,Umbrella Head Inner Hexagon

HEAT TREAMENT

Titanium alloys are easy to combine with oxygen, nitrogen, etc. at high temperatures, forming an oxygen-rich embrittlement layer on the surface. Therefore, forgings should generally be heat treated in a micro-oxidizing atmosphere; for some forgings whose surface is no longer processed, such as engine precision forging blades, vacuum heat treatment should generally be used to avoid surface oxidation.

Titanium alloys are easy to absorb hydrogen at high temperatures. Therefore, electric furnaces should be used as much as possible when heating or heat treating titanium alloys before forging; if oil furnaces or gas furnaces must be used, the furnace gas should be slightly oxidizing [vi]. For some important parts, especially thin-walled forgings, the temperature and time should be strictly controlled during chemical milling[vii] to prevent excessive hydrogen absorption.

Good tensile properties at ambient temperature compared to other titanium alloys
Good creep strength is achieved at temperatures up to about 300ºC (570ºF).
Excellent corrosion resistance in mostly neutral environments and many industrial process environments
About half the density of nickel alloys

DESCRIPTION:

Advantage:

We have more than ten years of experience in building titanium’s factory,which includes almost one thousand employees.our factory located in baoji,titanium valley.we strictly control every process of production and strive to provide customers with high quality products,And our products sale to all over the world.