Grades under this standard are often designated by the prefix (Steel Wire Cold Heading). Material - JIS G 3539 SWCH 10R - Gravity Group of Companies
Crucial for medium carbon grades to convert lamellar pearlite into spherical carbides, maximizing cold forgeability. 6. How to Access and Download the Official JIS G3539 PDF
Bolts, nuts, screws, and automotive/engineering parts.
This composition provides an excellent balance of strength and ductility for cold forming. jis g3539 pdf
Whether you are looking for the to review chemical compositions or seeking mechanical properties for a new project, this article provides a detailed overview of the standard. What is JIS G 3539?
: Provides high strength, toughness, and excellent wear resistance for components that must resist delayed fracture. 2. Common Grades & Specifications
JIS G 3539 categorizes steel based on its chemical composition and manufacturing process. Common grades include Gravity Group of Companies Grade (Example) Carbon (C) Manganese (Mn) Phosphorus (P) Sulphur (S) 0.040% max 0.040% max 0.08–0.13% 0.30–0.60% 0.030% max 0.035% max 0.13–0.18% 0.30–0.60% 0.030% max 0.035% max Grades under this standard are often designated by
Provides the exact technical wording for purchase orders to avoid receiving incorrect material grades.
The standard ensures that the wires have the necessary ductility, surface quality, and chemical composition to undergo severe deformation without cracking or breaking, ensuring high efficiency in high-speed manufacturing environments. Key Specifications of JIS G 3539
Meeting specific chemical and mechanical requirements is fundamental to the JIS G3539 standard. The tables below provide detailed data for a representative grade, SWCH 22A, one of the most commonly encountered materials under this standard. How to Access and Download the Official JIS
stands for S teel W ire for C old H eading.
The JIS G3539 PDF document contains detailed information on the following aspects: