304 stainless Study guides, Class notes & Summaries

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

AISI American Iron and Steel Institute ASTM American Society for Testing and Materials Sets standards for metal material 00:20 01:28 Austenitic stainless steel that cannot be heat hardened, with excellent corrosion resistance, Sometimes referred to as 300 series or 304 stainless. Martensitic a stainless steel that can be heat hardened. Stainless steel that falls into the category is 400 series, which is subject to corrosion due to lack of nickel Rockw...

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

Complete the following: a) Chromium stabilizes the _____ form of iron b) Nickel stabilizes the _____ form of iron - ANSWER-a) bcc b) fcc If a straight chromium steel of 18% Cr and < 0.1 % C is heated to 1000°C will it transform to austenite or remain as ferrite? - ANSWER-remain as ferrite What is the predominant structure of an 18% Cr, 8% Ni steel at room temperature? - ANSWER-austenite The chromium content of a stainless steel is 20%. Is it likely this is a martensitic gra...

Missed Questions In TFM04 EXAM 2024. Flushed bushings shall - ANSWER Not be used Where he bushings are used for one pipe size reduction a - ANSWER 3000lb steel bushing shall be provided to maintain adequate strength Class 300 malleable or ductile iron fittings shall be through 2 in internal pipe size and - ANSWER Forged steel fittings in all larger size Class 150 fittings and cast iron fittings shall - ANSWER Not be used In systems using low pressure supply pipe shall be a minimum o...

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

The penetrating ability of an X-ray beam is governed by: - ANSWER-kilovoltage or wavelength Two X-ray machines operating at the same nominal kilovoltage and milliamperage settings: - ANSWER-may give not only different intensities but also different energies of radiation Short wavelength electromagnetic radiation produced during the disintegration of nuclei of radioactive substances is called: - ANSWER-gamma radiation Almost all gamma radiography is performed with: - ANSWER-artificially ...

PTAC 1410 Final Exam Questions and Answers Already Passed What prevents leakage between internal compartments in rotating equipment? Seals What type of equipment results in a separation of components in a mixture based on differences in boiling points? Distillation Columns What type of equipment is used to heat large volumes of raw materials? Fired Heater What is the purpose of a steam turbine? Convert kinetic energy into mechanical energy What is equipment designed to rotate or move? Rotar...

AAMI FHM&M Comprehensive Review, With Complete Verified Solution Coffin A case or receptacle for dead human remains which is anthropoid in shape Casket FTC a rigid container which is designed for the encasement of human remains and which is usually constructed of wood, metal, or like material and ornamented and lined with fabric. Casket ABFSE a case or receptacle in which human remains are placed for protection, practical utility, and a suitable memory picture. Casket ABFSE and any box...

CM-176 exam Questions with Correct Answers Name and Address of Bidder, Acknowledgment of receipt of Addenda, signature of bidder - Answer-What are the essential elements for the Bid Form Introductory Information, Bidding Requirements, Contracting Requirements, Specifications - Answer-What are the parts of a Project Manual owner, contractor, architect/ engineer - Answer-What are the primary parties in the Construction Contract Reference Standard - Answer-What Type of Specifying is thi...