If you are looking for a JIS H4100 standard PDF, you will typically find the following sections detailed within the document:
is the Japanese Industrial Standard titled “Aluminum and aluminum alloy extruded shapes.”
For professionals in engineering, manufacturing, construction, and procurement, understanding this standard is essential to ensure product reliability and conformity. This article provides an in-depth overview of the , including its scope, alloy classifications, mechanical properties, and applications. 1. What is JIS H4100?
The official document ensures accuracy in chemical compositions, temper classifications, and tolerances, which is vital for quality control and auditing. 7. Comparison with International Standards jis h4100 standard pdf
The JIS H 4100 standard is far more than just a technical document; it is the international benchmark for quality and precision in the world of aluminum extrusions. By providing an ironclad framework for chemical makeup, mechanical performance, and dimensional accuracy, it guarantees the safety and reliability of everything from a building's window frame to an electric vehicle's structural battery case. Its rigorous two-tier system of Ordinary and Special Grades gives engineers the flexibility to choose the exact level of precision they need. For any professional involved in specifying, manufacturing, or purchasing extruded aluminum components, a deep understanding of is not just beneficial—it is essential for ensuring product quality and success in the global marketplace.
| JIS Alloy | Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | |---|---|---|---|---| | A1200S | O (Annealed) | 78.0 min | 20.0 min | — | | A5052S | O (Annealed) | — | — | 20.0 min | | A6061S | T6 (Heat-treated) | 265 min | 245 min | ≥ 8 (varies by thickness) | | A7N01S | O (Annealed) | 245.0 | — | 12.0 |
According to the table of contents for JIS H 4100, the primary tests include: If you are looking for a JIS H4100
It ensures consistency in chemical composition, mechanical properties (tensile strength, yield strength, elongation), and manufacturing tolerances, which are critical for structural integrity.
One of the most valuable features of the JIS H 4100 standard is its detailed classification of aluminum alloys. The standard lists dozens of approved alloys, each designated with a specific JIS symbol.
Finding and purchasing a is the first step. The real value lies in how you apply its precise tables, tolerances, and specifications to your manufacturing process. What is JIS H4100
(mechanical properties and tolerances), often adopting modified versions of these global benchmarks. Key Technical Specifications
The standard applies to all cross-sections, with specific exclusions for items governed by alternative frameworks: Applies to aluminum bars, wires, and rods. JIS H 4080: Regulates specialized aluminum tubes and pipes. Extrusion Classes