Description of Tungsten Alloy for Oil Logging
Tungsten heavy alloy has a tungsten content of 85-99%,We add nickel-iron or nickel-copper as a binder,their high densities of up to 16 .5-18.89 g/cm3.
Geologging is an exploration technique used mainly in the oil and gas industries.
It is also known as wireline logging and borehole logging. A gamma ray source is lowered into a borehole and the radiation penetrates the rock strata.
This data can then be analyzed to determine whether deposits of gas or oil are present.
tungsten alloy is used as source holders for oil-well logging to shield the radioactive source and to act as a collimator for the gamma beam.
Besides, tungsten sinker bar or tungsten stem bar is also used to balance the huge equipment for logging.
Due to the high density tungsten alloy products 18.5g/cm3, hardness up to 36 HRC, wear resistance, impact resistance, and durability make tungsten alloy becomes drilling groundwater, the best material oil and gas equipment. Here special mechanical performance has exceeded a lot of big parts.