Surface Preparation of Stainless Steel Prior to Painting

Surface Preparation of Stainless Steel Prior to Painting

Author: Dario A. Emeric

Publisher:

Published: 1992

Total Pages: 17

ISBN-13:

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Military specification MIL-T-704, Treatment and paint of materiel, requires the passivation of corrosion-resisting steel surfaces before painting. It also states surfaces to be painted shall be treated with wash primer conforming to DOD-P-15328, Primer (wash) pretreatment (Formula No. 117 for metals), metric, or MIL-C-8514, Coating compound, metal pretreatment, resin- acid. Federal, state and city environmental and/or health regulations may prohibit the use of hexavalent chromium-one of the components of the passivating formulation used for the treatment of corrosion-resisting steels. Many companies are not passivating the corrosion-resisting steels before the application of wash primer. Based on the above, we started a laboratory investigation to determine if the elimination of the passivating procedure will have an adverse effect on the camouflage paint system. From the information obtained, it is recommended that consideration be given to the elimination of the passivation requirement for stainless steel. It is also recommended that more extensive work be conducted to verify these findings.


Essentials of Coating, Painting, and Lining for the Oil, Gas and Petrochemical Industries

Essentials of Coating, Painting, and Lining for the Oil, Gas and Petrochemical Industries

Author: Alireza Bahadori

Publisher: Gulf Professional Publishing

Published: 2015-01-06

Total Pages: 815

ISBN-13: 0128016655

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With the oil and gas industry facing new challenges—deeper offshore installations, more unconventional oil and gas transporting through pipelines, and refinery equipment processing these opportunity feedstocks--new corrosion challenges are appearing, and the oil and gas industry’s infrastructure is only as good as the quality of protection provided and maintained. Essentials of Coating, Painting, and Linings for the Oil, Gas, and Petrochemical Industries is the first guide of its kind to directly deliver the necessary information to prevent and control corrosion for the components on the offshore rig, pipelines underground and petrochemical equipment. Written as a companion to Cathodic Corrosion Protection Systems, this must-have training tool supplies the oil and gas engineer, inspector and manager with the full picture of corrosion prevention methods specifically catered for oil and gas services. Packed with real world case studies, critical qualifications, inspection criteria, suggested procedure tests, and application methods, Essentials of Coating, Painting, and Linings for the Oil, Gas and Petrochemical Industries is a required straightforward reference for any oil and gas engineer and manager. Understand how to select, prime and apply the right coating system for various oil and gas equipment and pipelines – both upstream and downstream Train personnel with listed requirements, evaluation material and preparation guides, including important environmental compliance considerations Improve the quality of your equipment, refinery and pipeline with information on repair and rejection principles


Stainless Steels

Stainless Steels

Author: Joseph R. Davis

Publisher: ASM International

Published: 1994-01-01

Total Pages: 594

ISBN-13: 9780871705037

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ASM Specialty Handbook® Stainless Steels The best single-volume reference on the metallurgy, selection, processing, performance, and evaluation of stainless steels, incorporating essential information culled from across the ASM Handbook series. Includes additional data and reference information carefully selected and adapted from other authoritative ASM sources.