Revolutionize Corrosion Rate Calculations with AlloySelect: Your Cloud-Based Solution

Revolutionize Corrosion Rate Calculations with AlloySelect: Your Cloud-Based Solution

In the demanding environments of hydrocarbon production and processing, understanding and mitigating corrosion is paramount. The Norsok M506 standard offers a foundational approach for calculating CO2 corrosion rates in carbon steels within the oil and gas industry. Built upon extensive laboratory data, including the pioneering work by De Waard-Milliams and further experimental insights, Norsok M506 has become a critical tool for engineers.

Limitations of Norsok M506
While Norsok M506 provides invaluable guidance, its scope is limited to carbon steel and excludes considerations for H2S presence — a significant corrosive agent in many production environments.

Introducing AlloySelect: A Comprehensive Corrosion Solution
Recognizing the limitations inherent in traditional models, Oil and Gas Corrosion Ltd proudly presents, a cloud-based platform designed to advance corrosion rate calculation and materials selection into the modern era. AlloySelect extends beyond the capabilities of Norsok M506 by:

  • Incorporating H2S Effects: Offering a more holistic view of corrosion rates in environments where CO2 is not the sole corrosive agent.

  • Enabling Material Selection: Assisting in the selection of corrosion-resistant alloys for sour service, ensuring compliance with global standards like NACE MR0175, API 6A, API 5CT, and more.

  • Leveraging Advanced Models: Utilizing a modified de Waard-Milliams model alongside a specially developed pH model, AlloySelect provides accurate, reliable corrosion assessments.

Why Choose AlloySelect?

  • Accessibility: No installations or updates required. Access AlloySelect from any device, anywhere.

  • Compatibility: Works seamlessly across Windows, macOS, Linux, and mobile platforms.

  • Cost-Effective: Designed to offer the most competitive pricing, AlloySelect eliminates the need for hefty software licenses or annual subscriptions.

  • Data-Driven: Our models are validated with real-world oilfield data, ensuring that you receive accurate and actionable insights.

Elevate Your Corrosion Management Strategy
AlloySelect represents a paradigm shift in corrosion assessment. By offering detailed analyses of CO2 and H2S corrosion rates and supporting the selection of materials compliant with international standards, AlloySelect positions itself as the premier choice for engineers and corrosion professionals seeking to enhance their operational efficiency and equipment longevity.

In an industry where precision and reliability are non-negotiable, transitioning to AlloySelect for your corrosion assessment needs ensures that you stay ahead of the curve.

Get Started with AlloySelect Today
Embrace the future of corrosion management with AlloySelect. Sign up now and take the first step towards optimized corrosion control and material selection.

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with alloyselect you can use data from reservoir and operation to check if carbon steel is suitable for your asset. alloyselect uses an Artificial Intelligence algorithm to determine sour service severity, corrosion rates and allowance, pH and other threats to the integrity of your asset.


alloyselect uses AI algorithms to identify suitable materials from a library of more than 300 different carbon and low alloy steels, cast irons and corrosion resistant alloys. alloyselect library of codes and standards is continuously updated to comply with regulatory requirements.


alloyselect helps you verify a selected material complies with one or more industry standards. AI algorithms analyse chemical, mechanical and processing data from Material Certificates to verify compliance with code and standards such as NACE MR0175, API 5CT and API6A

AI Technology

Artificial Intelligence technology implemented for materials selection decision making. alloyselect helps you evaluate, select and verify materials.


you can access alloyselect from any online device. Use mobile, tablet or desktop to calculate corrosion rates and select materials.

Continuously updated

alloy select is continuously updated to make sure all AI decisions are in accordance with the latest revisions of codes and standards.

Email and Print Reports

prepare reports to validate and document your materials selection. analize materials certificates and export your results.

Secured Data

we do not store your personal and project data . alloyselect AI algorithm is based on secure cloud technology protecting your valuable information.

Technical Support

we have a live webchat to support you and guide you through your materials selection. Our team of materials engineers is here to help you.


using AI, alloy select helps you select materials for production and injection wells, pipelines and processing facilities.


alloy select incorporates offshore standards like DNV RP F112, UK HSE guidelines to prevent chloride induced stress corrosion cracking.