美国防腐工程师协会NACE MR 0175.pdf,NACE Standard MR0175-2003 Item No. 21302 Standard Material Requirements Metals for Sulfide Stress Cracking and Stress Corrosion Cracking Resistance in Sour Oilfield Environments This NACE International standard represen
NACE MR0175-ISO 15156-2015 油田设备用抗硫化应力裂纹的金属材料.pdf,Item No. 21307 International Standard ANSI/NACE MR0175/ISO 15156-1:2015 Petroleum, petrochemical, and natural gas industries — Materials for use in H S-containing environments in oil and
NACE MR0175/ISO 15156-1 General QUESTION: With reference to Paragraph 1.10.2: Equipment manufactured with UNS N04400 and operating before the issuing of the last MR0175 edition may be replaced today with equipment manufactured with the same material, if the equipment design and environmental ...
内容提示: NACE MR0175/ISO 15156-3:2003(E) 4 © NACE/ANSI/ISO — All rights reserved 3.5 ferrite body-centred cubic crystalline phase of iron-base alloys 3.6 ferritic stainless steel stainless steel whose microstructure, at room temperature, consists predominantly of ferrite 3.7 galvanically-...
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Summary of MR 0175 Requirements A wide range of materials is covered by the standard including most types (families) of stainless steels. The table below shows some of these grades. However, this summary is intended to only give a general idea of this complex standard and is not a substitute...
Services Department, 1440 SouthCreek Dr., Houston, Texas 77084-4906 (telephone +1 [281]228-6200).Revised 2002-01-01Approved March 1975NACE International1440 South Creek Dr.Houston, Texas 77084-4906+1 (281)228-6200ISBN 1-57590-021-1© 2002, NACE InternationalNACE Standard MR0175-2002Item ...
Many alloys included in the first edition of MR0175 had proved to be satisfactory in sour service even though they might have cracked in standard SSC tests, such as those addressed in 4 Because MR0175 was NACE Standard TM0177. incorporated as a mandatory requirement by certain regulatory ...
Impact on API 6A During the balloting and approval process for the NACE standard, it was recognized that the proposed revisions to MR0175 would require major changes to the API 6A specification. In the past, API 6A has required the use of the latest edition of NACE MR0175, but has ...
∙ISO 8504-2 (latest revision), 'Preparation of Steel Substrates Before Application of Paints and Related Products—Surface Preparation Methods—Part 2: Abrasive Blast Cleaning'∙ASTM D 4417 (latest revision), 'Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel'...