发起
发表于 2025-3-26 21:44:34
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山间窄路
发表于 2025-3-27 04:39:14
Quantitativer Fokus zum Status quo. All lines and offshore structures are protected against external corrosion by coating and CP. This chapter presents various aspects of problem experienced and action taken in oil and gas industry to increase the performance of materials. Emphasis has been on the offshore oil and gas installations,
慢慢冲刷
发表于 2025-3-27 06:20:02
https://doi.org/10.1007/978-3-658-18335-6airs, hydrotest is carried out quite often and due precaution is needed in case of stainless steel equipment. Thus plant maintenance requires multidisciplinary knowledge. The chapter describes various aspects of plant maintenance including background knowledge required by concerned inspection, maint
Aggregate
发表于 2025-3-27 10:26:50
Quantitativer Fokus zum Status quoed that depending on nature and increasing complexity of damage, the failure analysis can be carried out in-plant with available expertise, or in centralized testing or R&D facility of a large corporation or with the help of an outside organization having necessary expertise.
饶舌的人
发表于 2025-3-27 14:24:11
Introduction,tment with better material would cost less in maintenance against high maintenance cost in a low investment plant. A step-by-step approach in final selection of material is also described. Finally six cases of catastrophic failures have been cited to emphasize the importance of strictly adhering to
不来
发表于 2025-3-27 19:54:45
Classification of Metallic Engineering Materials,positions of some important non-ferrous alloys have also been included. In the second part, the importance of standardization and material specification has been discussed which sets the requirements with regard to chemical analysis, mechanical properties heat treatment, dimensional tolerance, etc.,
STERN
发表于 2025-3-27 22:52:45
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文件夹
发表于 2025-3-28 02:52:49
Heat Treatment,g which forms hard brittle martensite when tempered also improves the toughness of steel. Quenching is used also for surface hardening as well as for age hardening of some ferrous and non-ferrous alloys. For non-ferrous alloys, annealing is used. In case of austenitic stainless steels annealing requ
Diskectomy
发表于 2025-3-28 09:19:51
Metallurgical Aspects of Welding,racking small amounts of ferrite in the consumable is necessary for which WRC 1992 constitution diagram is used. Duplex stainless steel (DSS) alloys are required to follow a procedure which ensures weld deposit to have equal ferrite/austenite phase mixture that provides good corrosion resistance and
extemporaneous
发表于 2025-3-28 13:59:50
Material Degradation,ily with chromium is used to impart resistance to oxidation of ferrous materials. The third type of damage, metallurgical degradation, involves primarily changes in morphology of phases present and precipitation of fresh phases, examples are graphitization, spheroidization, precipitation of secondar