Pdf __top__: Jis H4100 Standard
Building materials, window sashes, furniture, automotive parts
JIS H 4100 - Aluminium and aluminium alloy extruded profiles
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JIS H 4100 Standard ├── 1. Profile Classification (Solid vs. Hollow Profiles) ├── 2. Material & Chemical Grade Composition ├── 3. Geometric & Dimensional Tolerances └── 4. Compliance, Testing & Verification 1. Scope and Core Classifications
JIS H4100 is a Japanese national standard that covers the specifications for aluminum alloy sheets and plates. The standard was first published in 1969 and has undergone several revisions since then. The latest version of the standard is JIS H4100:2019. jis h4100 standard pdf
Chemical Composition: This section lists the precise percentages of alloying elements like magnesium, silicon, copper, and iron. Even minor deviations can drastically change the material's behavior.
The "Special Grade" demands exceptionally high levels of accuracy:
The standard covers profiles with various cross-sections, including . It does not generally apply to solid rods or wires, which are covered by separate standards, but it does regulate solid profiles where the cross-section is uniform.
As of 2025, the latest version is JIS H4100:2019. Always check the JSA webstore for any new editions or amendments. Refer to JSA or ANSI for the latest information
The American standard for aluminum and aluminum-alloy extruded bars, rods, wires, profiles, and tubes.
Curtain walls, window frames, doors, and interior partitions.
Electrical busbars, chemical processing equipment, decorative trim. 2. 3000 Series (Manganese Alloys) Grades: JIS A3003
The standard governs all aluminium cross-sections not already isolated under specialized wire, rod, or tube benchmarks like JIS H 4040 or JIS H 4080. It classifies products cleanly by geometry and dimensional stringency: Hollow Profiles) ├── 2
Understanding this document is crucial for engineers, quality assurance managers, and global procurement departments dealing with precision-engineered parts. Authorized versions like the JIS H 4100:2022 PDF provide critical compliance baselines for components used in automation, rail transit, and consumer electronics. Comprehensive Breakdown of JIS H 4100
Note: For international trade, it is crucial to verify if the "Special Class" or "Ordinary Class" requirements in JIS H4100 align with ASTM or EN specifications. Conclusion
The JIS H4100 standard is a widely recognized standard for aluminum alloy sheets and plates, specifying the requirements for quality, testing, and inspection. By understanding and using this standard, manufacturers, users, and regulatory bodies can ensure improved quality, increased safety, and compliance with regulations. If you are looking for the JIS H4100 standard PDF, you can obtain it from authorized distributors or online platforms.
