Jis H4100 Standard Pdf Updated -

It shares similarities with international standards such as ASTM B 221 (US), EN 755 (Europe), and GB/T 6892 (China). Where to Access the PDF

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

: It defines the chemical composition, mechanical properties, and dimensional tolerances for aluminum and aluminum alloy extruded profiles. jis h4100 standard pdf

JIS H4100 covers made from aluminium and its alloys. Developed by the Japanese Industrial Standards Committee (JISC), this document outlines technical delivery conditions. It guarantees that materials manufactured under this designation meet strict structural and chemical benchmarks. Core Scope Manufacturing Method: Hot extrusion processes.

The JIS H4100 standard provides several benefits to manufacturers, suppliers, and users of aluminum alloy plates, sheets, and strips, including: It shares similarities with international standards such as

The standard dictates mandatory minimum thresholds for the following properties based on the alloy and its temper designation (e.g., O, T4, T5, T6):

| 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 | Extrusion Classes : It defines the chemical composition,

The standard strictly defines the maximum and minimum percentages of alloying elements (like Silicon, Iron, Copper, Manganese, and Magnesium) and trace impurities to guarantee predictable metallurgical behavior. Mechanical Properties

The JIS H4100 standard is available in PDF format, which provides a convenient and easily accessible way to review and reference the standard. The PDF format typically includes: