Aisi 321 Stainless Steel Rings Specification
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The raw material of these fasteners is classified as Austenitic Stainless Steel. Being a PED certified Fasteners Manufacturer by TUV Rheinland,our fasteners are accompanied with EN 10204 3.1/3.2 certification. Aisi 321 Stainless Steel Rings are available in hot forged,cold forged and bar stock machined conditions depending upon the order quantity.