JIS standards are typically reviewed every 5 years. The most current version as of this writing is JIS H4100:2019 (with potential minor amendments). Key changes in recent revisions include:
Always check the "Foreword" section of your PDF to confirm the revision date.
In the world of non-ferrous metals, particularly aluminum, precision and consistency are non-negotiable. For engineers, quality control managers, and procurement specialists working with Japanese or Asian supply chains, one document stands above many others: the JIS H4100 standard. jis h4100 standard pdf
Whether you are designing extruded profiles for automotive parts, architectural frames, or electronic casings, understanding the nuances of this standard is critical. A common search among professionals is finding a reliable JIS H4100 standard PDF. But beyond simply locating the file, what does this document contain, and why is it so essential?
This article provides a comprehensive deep dive into JIS H4100. We will explore its scope, key technical tables, material grades (such as A6063 and A6061), mechanical property requirements, and—most importantly—how to legitimately and effectively use the standard PDF in your daily work. JIS standards are typically reviewed every 5 years
Platforms like Techstreet (by Clarivate) or IHS Markit provide access to global standards. You can buy a single PDF or subscribe to an annual plan that includes updates.
Organizations like the American National Standards Institute (ANSI) and the British Standards Institution (BSI) resell JIS standards. Purchasing through ANSI eStandards provides a localized invoice and credit card payment in USD. Always check the "Foreword" section of your PDF
The PDF provides tables listing the permissible percentage ranges for elements like Silicon (Si), Iron (Fe), Copper (Cu), Manganese (Mn), Magnesium (Mg), Chromium (Cr), Zinc (Zn), and Titanium (Ti). For example, JIS H4100 specifies very tight limits for alloy 6063 to ensure corrosion resistance and formability.
The most authoritative source. The JSA sells individual PDFs (with a digital watermark) and annual subscriptions. Prices typically range from ¥10,000 to ¥30,000 JPY (~$70–$210 USD) depending on membership status.
If your company frequently uses multiple JIS standards (including H4100, H4000, H4040), consider a site license through the JSA’s Standards Subscription Service. This grants unlimited PDF access to employees.