In the machining of precision parts, it is very important to select suitable materials. Different materials have different properties and uses and can meet the needs of different fields. The following are 8 kinds of materials commonly used in CNC machining of precision parts:
Aluminum alloy: Aluminum alloy has good machinability and heat conductivity, suitable for the production of lightweight parts, such as automotive parts, aviation parts and so on.
Stainless steel: Stainless steel has excellent corrosion resistance and high strength, suitable for the production of high temperature and corrosion resistant parts, such as ship parts, chemical equipment parts, etc.
Brass: Brass has good mechanical properties and electrical conductivity, suitable for the production of electronic equipment parts, instrument parts and so on.
Titanium alloy: Titanium alloy has low density, high strength and good corrosion resistance, suitable for the production of aerospace parts, medical equipment parts and so on.
Carbon steel: Carbon steel has excellent mechanical properties and cutting properties, suitable for the production of mechanical equipment parts, automotive parts and so on.
Polyurethane: Polyurethane has good elasticity and wear resistance, suitable for making seals, gaskets and so on.
POM: POM has good cutting performance and mechanical properties, suitable for making bearings, gears, etc.
Polyimide: Polyimide has excellent high temperature resistance and corrosion resistance, suitable for the production of electronic equipment parts, aerospace parts and so on.
In precision parts processing, selecting the right material is very important for processing. In addition to the characteristics of the material, it is also necessary to consider the processing difficulty, cost and other factors. Through reasonable selection of materials, we can ensure that precision parts have good performance and reliability during use.

Measurement While Drilling (MWD) and Logging While Drilling (LWD) Drilling Efficiency

Oil and gas deposits are present in the strata of the Earth's crust and these hydrocarbon resources are accessed by drilling vertical and horizontal wells.  In order to minimize risks and optimize results a better understanding of the strata around the proposed target or "payzone" is required.  Direct observation of these sub surface formations is not possible, so, various tools are lowered into the wellbore to map the path of the well and to record the physical properties of rock surrounding the wellbore.

Measurement While Drilling (MWD)

Measurement While Drilling is the system by which the wellbore trajectory is logged and monitored continuously during the drilling process. The use of MWD has increased with the development of the unconventional exploration sector as it enables the drilling of the wellbore in the planned direction so targeted reservoir formations can be tapped accurately. MWD tools are used as part of the Bottom Hole Assembly (BHA) and powered either by lithium batteries or a turbine that produces electric power by harnessing the kinetic energy of drilling fluid.