corrosion造句
121. The corrosion factors of the stirring blades and pumps in a wet acid plant were presented.
122. The products can withstand the corrosion of strong acid, strong acid, strong alkali, salt, anti-corrosion is F2, protection grade reaches IP65.
123. Effective measures are recommended to control the naphthenic acid corrosion of the pipe, including selection of corrosion-resistant 316 or 316L steels and modification of tee construction.
124. The Corrosion of bottom reboiler of regeneration tower of gas desulfurization unit was introduced. The causes corrosion of and protection measures were studied.
125. It has been found out that the major culprits for the corrosion cracking are the concentration of harmful ions from caustic wash and material settlement and residue tension strain.
126. Hot corrosion dynamics and bond strength of the coatings with different structure and spraying process (APS and FWS) were compared.
127. They are fingerlike holes caused by internal corrosion and distributed irregularly.
128. Samples from heat- concomitance pipes of spot buried pipelines were processed to make test pieces and tested by a corrosion speed measurer.
129. The anodization behaviour of ECR alloy and 18 8 stainless steel in the saturated salt solution is analysed and both properties of local and total corrosion resistance are also compared.
130. Atmospheric corrosion of pure copper under sheltered and unsheltered exposure condition during 1 year period in Shenyang atmosphere was studied.
131. The wires usually have a tendency toward crystallization and corrosion.
132. Flux Corrosion is typified by pin hole leaks, generally in the bottom of a horizontal line.
133. In order to prevent corrosion of gear reducer surface and bedplate surface occurring during operation after installation, apply a uniform thin film of MoS2 lubricating grease to bedplate surface.
134. Tang Boli industrial equipment also known as the enamel equipment, is excellent corrosion - resistant chemical containers.
135. The cross section area was decreased due to corrosion attack in decarburized region, resulting in the tensile strength reduction.
136. The research done about the corrosion mechanism and measures of corrosion protection was mainly aim at industrial steel architecture and steel construction exposed atmospherically.
137. Plastic extrusion cladding corrosion protection outer - layer coating production line for tubes.
138. All positions to contact material are made of stainless steel and have fair resistance to corrosion.
139. Fuchs Lubricants: Manufacturer of metalworking lubricants, proces cleaners and corrosion preventives.
140. This paper describes the corrosion surroundings of Chinese underground collieries and the present protection state of coal mining equipment.
141. We produce test substrates, weathering light stability, corrosion and chip impact testers.
142. These cover glasses offer maximum clarity, superior corrosion resistance, and uniform thickness and size. They are free of striae and oily film. Circular.
143. The annealing treatment with enough time below the phase transformation point reduces the grooving corrosion susceptibility of electric resistance welded pipes considerably.
144. The performance valuation and analysis was reviewed to the mechanics property, oxidation resistance, hot corrosion resistance, erosion resistance, and thermal property of thermal barrier coatings.
145. This offers a practical e example that chlorine ion caused stress corrosion cracking of brass.
146. In the course of phosphorization, these parts cracked due to the hydrogen corrosion.
147. The corrosion characteristic of A3 steel in atmosphere, water, soil obeyed to power exponent law, and the interrelation coefficient was up to above 95%.
148. Graphite has good lubricity and plasticity, chemical stability, to acid, alkali, corrosion resistance to organic solvents.
149. The corrosion resistances of fusion zone and weld decay zone have all decreased after GTAW and LBW process.
150. Breakage mechanism of these pipes is tipping corrosion, accompanied with intergranular corrosion and stress corrosion cracking.
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