GB/T 37595-2019 in English
VALIDGeneral requirements for anticorrosion coating corrosion control engineering life cycle
- Issued on:2019-06-04
- Implemented on:2020-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 37595-2019耐蚀涂层腐蚀控制工程全生命周期要求》由TC381（全国腐蚀控制标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。
Introduction
GB/T 37595—2019 Interpretation of the requirements for the entire life cycle of corrosion control engineering for corrosion-resistant coatings
I. Background of standard formulation and analysis of technological evolution
With the intensification of industrial development, corrosion problems have become one of the main factors affecting the service life and safety of equipment. The formulation of GB/T 37595—2019 "Requirements for the entire life cycle of corrosion control engineering for corrosion-resistant coatings" aims to standardize the application of corrosion-resistant coatings in corrosion control engineering and ensure that they achieve the goals of safety, economy and environmental friendliness throughout their life cycle.
This standard is based on GB/T33314—2016 "General Requirements for the Life Cycle of Corrosion Control Engineering", combined with the latest progress in anti-corrosion technology at home and abroad, and is particularly aimed at deepening and refining the application requirements of corrosion-resistant coatings under different working conditions. Its core concept is to achieve systematic, holistic and coordinated optimization of corrosion control through full life cycle management.
II. Comparison of standard frameworks
| Standard dimensions | GB/T 37595—2019 | GB/T33314—2016 | Comparative analysis |
|---|---|---|---|
| Scope of application | Corrosion control engineering life cycle of corrosion-resistant coatings | General requirements for corrosion control engineering | Detailed management requirements for corrosion-resistant coatings |
| Key elements | Corrosion sources, corrosion-resistant coating selection, technology development and application | Basic elements of corrosion control engineering | New management requirements for corrosion-resistant coatings |
| Core Goal | Achieve long-term operation and environmental friendliness | Ensure the safety and economy of corrosion control projects | Emphasis on the coordinated optimization of the entire life cycle |
III. Suggestions for the implementation of corrosion control projects for corrosion-resistant coatings
1. Corrosion source analysis and management
- Establish a list of corrosion sources and clarify internal factors (material composition, structural stress) and external factors (medium, temperature).
- Use corrosion inhibitor technology or environmental control measures (such as ventilation and drainage) to reduce corrosion risks.
2. Selection and application of corrosion-resistant coatings
- According to the classification of the corrosion environment, metal plating (anodic plating) or high-performance organic/inorganic coatings are preferred.
- Pay attention to the adaptability and economy of the coating process, and ensure that indicators such as coating thickness and bonding strength meet the requirements.
3. Full life cycle management
- Establish a complete document and record management system from design to scrapping to ensure that all links are traceable.
- Regularly evaluate the corrosion control effect, adjust the maintenance plan in time, and extend the service life of the project.
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