: The amount of stretch the material can endure before fracture, indicating ductility. Dimensional Tolerances
Following JIS H 4100 ensures . In global supply chains, adhering to this standard means that a profile manufactured in Japan will meet the same performance criteria as one produced elsewhere under the same specification. It is often compared to international standards like ASTM B221 or EN 755 , though specific tolerances may vary. How to Access the JIS H 4100 PDF
The standard, titled Aluminium and aluminium alloy extruded profiles , is the definitive Japanese Industrial Standard regulating the chemical composition, mechanical properties, and dimensional tolerances of aluminum extrusions. Published by the Japanese Standards Association (JSA) and updated to its latest active iteration, JIS H 4100:2022 , this standard aligns Japanese manufacturing protocols with international metrics like ISO 209 and ISO 6362. Engineers and procurement managers heavily rely on official digital copies of this standard to ensure global compliance for architectural structural framing, automotive components, and electronics. Key Structural Classifications in JIS H 4100 jis h4100 standard pdf
For those seeking the full technical text, official copies are available for purchase in PDF format through the Japanese Standards Association (JSA) ANSI Webstore specific alloy properties defined in this standard? Jis H 4100 - 2015 | PDF - Scribd
Do you need help understanding like T5 vs T6? : The amount of stretch the material can
: The standard has undergone several revisions, with major updates in 2006, 2015, and the most recent current version, JIS H 4100:2022 . Key Specifications
JIS H 4100 - Aluminium and aluminium alloy extruded profiles It is often compared to international standards like
: Strict limits on thickness, width, length, and angularity to ensure parts fit together perfectly.
The standard, titled " Aluminium and aluminium alloy extruded profiles ," is a critical Japanese Industrial Standard (JIS) that specifies requirements for extruded shapes used in various industries, including construction, automotive, and general engineering. Scope and Application
It does not typically cover castings, forgings, or rolled plates (which fall under JIS H4000).