SS 316L Nuts

An SS 316L Nut is a fastener with an internally threaded hole, designed to be screwed onto a bolt, screw, or stud to secure two or more components together. The nuts are typically hexagonal, allowing for easy engagement with a wrench. The 316L grade signifies a low carbon austenitic stainless steel, which is preferred for bolted assemblies in welded structures, as it minimizes the risk of intergranular corrosion after thermal exposure. Due to the addition of molybdenum, these nuts offer exceptional corrosion resistance, especially against chlorides and pitting. Zeron Fasteners manufactures and supplies reliable SS 316L Nuts, often conforming to specifications like ASTM A194 Grade 8M, ensuring they provide robust and durable clamping force for high-integrity applications in marine and chemical processing environments.

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SS 316L Nuts Manufacturer in India

SS 316L Nut Chemical Composition

Element Composition (Max %)
Carbon (C) 0.030
Manganese (Mn) 2.00
Silicon (Si) 1.00
Phosphorus (P) 0.045
Sulfur (S) 0.030
Chromium (Cr) 16.0 – 18.0
Nickel (Ni) 10.0 – 14.0
Molybdenum (Mo) 2.00 – 3.00

SS 316L Nut Mechanical Properties

Property Value (ASTM A194 Grade 8M)
Proof Load Stress 1035 MPa 150,000 psi
Rockwell Hardness C35
Brinell Hardness 321 HB
Product Marking 8M

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