cold forging wire

Aço mola inoxidável 302 duro 3,0mm com resistência à tração de 1450-1700N/mm2

Matt 200 / 300 /400 series Stainless Steel Spring Wire Construction Stainless Steel Spring Wire 302 Stainless Steel Wire JIS G4314 Standard General Properties 302 is a variations of the 18% chromium / 8% nickel austenitic alloy, which is the most familiar and the most frequently used in the ...