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'physical vapor deposition'
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silicon Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
Diffusion Pump Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
Vacuum Thin Film Coating Unit : DHVEoffers Vacuum Thin Film Coating Unit for Laboratory and Industrial Purpose.Essentially there are two types. Thin Film Coating Unit. RF & DC Sputtering Unit Vacuum Coater produces thin, homogenous, uniform, pure film coatings of various metals to achieve controlled effects in applications like optics, electronics, materials, thin film coating etc. DHVE offers Different size of Vacuum Thin Film Coating Unit Model 12A4, 15F6, 19F9 & 24F10 with facilities for thermal evaporation, Ion cleaning (bombardment), etc. with accessories for substrate heating, rotation, film thickness monitoring etc. This is a versatile unit both for production as well as research. Optional accessories increase the versatility of the unit making it suitable for a variety of applications, including optical thin film deposition, semiconductors, and micro-electronics. A high speed vacuum pumping system fully integrated with necessary piping and valves operated manually is rated for high gas through- put handling and to produce clean and high vacuum in the chamber. This Vacuum Coating system is wired to operate on 230 V AC, 50Hz single phase power supply / 415 V AC 3 phase power sup
vacuum pump oil, Technical Specifications:- Products/ Items DHVE RP-16 RP-20 RP-30 Vapor Pressure (40 degree C) 7x10-3 9x10-4 7x10-5 Specific Gravity (15/4 degree) 0.84 0.85 0.88 Color (ASTM) L0.4 L0.4 L0.4 Flash Point (degree C) 254 256 256 Viscosity (40 degree C) 45 70 100 Viscosity index 104 106 109 Total Acid Number (mg KOH/G) 0.01 0.01 0.01 Pour Point (degree C) -17.0 -17.0 -17.0 Copper corrosion (10O*C/3hrs) 2A 2A 2A Typical Application All Kinds of Vacuum Pump and piston pumps
Tungsten Coil Our high range of Tungsten Coils is of utmost quality and produce fine outputs that have made a mark in its line of clients. We provide Stranded Tungsten wire coils and baskets that give a stability and lifelong resistance for a dependable and smooth evaporation of Aluminum and other metals. Features: High resistance to thermal and mechanical shocks Constant composition and properties assured by manufacturing processes Controlled large grain wires for high density and minimum corrosion Available in low Alkali Tungsten
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