Jis G3539 Pdf

: Defines limits for carbon, manganese, phosphorus, and sulfur to ensure forgeability. Mechanical Properties

: The cold-working process improves the grain structure, making the final fastener stronger. 🛠️ Technical Specifications jis g3539 pdf

: To provide raw material for the production of bolts, nuts, rivets, machine screws, tapping screws, and other parts shaped through cold heading and forging processes. Industry Use : Defines limits for carbon, manganese, phosphorus, and

The standard strictly controls the chemical content to ensure cold heading performance. While the exact numbers are protected by copyright, the general requirements are: : Defines limits for carbon