JIS G 3539 is the Japanese Industrial Standard for Carbon Steel Wires for Cold Heading and Cold Forging
JIS G3539 Standard Overview
Conducted per JIS Z 2241. The wire must not break below the specified minimum tensile strength. jis g3539 pdf
The standard covers various grades of carbon steel wire, each with specific chemical and mechanical properties tailored for cold-working processes. Common Grades : Typical grades include Chemical Composition Examples
Chemical Composition: Typically includes low carbon (max 0.10%), manganese (max 0.60%), phosphorus (max 0.040%), and sulphur (max 0.040%) to ensure ductility. Finding the Full PDF JIS G 3539 is the Japanese Industrial Standard
Since JIS standards are copyrighted documents, they are not available for free on official channels. However, you can purchase a legitimate PDF from authorized sources.
| Element | Requirement (Typical Max) | | :--- | :--- | | Carbon (C) | ≤ 0.15% (low carbon grade) | | Manganese (Mn) | 0.30% – 0.60% | | Phosphorus (P) | ≤ 0.040% | | Sulfur (S) | ≤ 0.040% | | Silicon (Si) | ≤ 0.10% (some grades) | The standard covers various grades of carbon steel
Do not rely on summarized tables or outdated copies. Purchase the latest official JIS G3539 PDF from an authorized retailer like the Japanese Standards Association or Global Engineering Documents. Your products—and your customers—depend on it.
