is a Japanese Industrial Standard that specifies requirements for carbon steel wires used in cold heading and cold forging . It is primarily used in the manufacturing of fasteners like bolts, nuts, rivets, and machine screws. Status and Availability
Per the standard, tolerances for wire diameters are categorized into grades. For common wire sizes: : +0 / -0.030mm. 6mm to 10mm : +0 / -0.036mm. 10mm to 18mm : +0 / -0.043mm. jis g3539 pdf
The standard, published by the Japanese Standards Association (JSA), specifies the requirements for carbon steel wires used in cold heading and cold forging . These wires are primarily used to manufacture fasteners such as bolts, nuts, rivets, and machine screws. For common wire sizes: : +0 / -0
Please note that some of these sources may require a subscription, purchase, or registration to access the PDF version of JIS G3539. jis g3539 pdf