![]() ![]() Marine Grade Stainless Steel Hex Bolts Size Metric. The 2 grades though have very unique characteristics due to their chemical composition and care should be taken when selecting which type is best suited to. A leading Spindle and Nuts, Hanger Bolts, Machine Washer and other A4 Fasteners manufacturer in Mumbai. Typical operations include bending, forming, deep drawing and upsetting. Check sizes & torque chart of SS316 Bolt and Socket Screws. SX 316 / 316L, being extremely tough and ductile, can be readily fabricated by cold working. Note: Soaking times to ensure uniformity of temperature are up to 1 2 times that required for the same thickness of mild steel. Should be finished between: 930 and 980 oCĪll hot working operations should be followed by annealing. Initial forging and pressing: 1150 - 1200 oC Resistance is obtained when the final annealing temperature is above 1 070 oC.Ĥ.3.2 Stress relieving. Heat from 1 010 oC to 1 120 oC and cool rapidly in air or water. Note: For corrosion resistance of SX 316 relative to other types, see the section in Comparative Data.Ĥ.3.1 Annealing. Specialised process equipment in the chemical, food, paper, mining, pharmaceutical and petroleum industries.Īrchitectural applications in highly corrosive environments. ![]() Tanks and storage vessels for corrosive liquids. SX 316 Ti, the titanium-stabilised version, is used for its resistance to sensitization during prolonged exposure in the 550 oC-800 oC temperature range.īecause of its superior corrosion and oxidation resistance, good mechanical properties and fabricability, SX 316 has applications in many sectors of industry. When there is a danger of corrosion in the heat-affected zones of weldments, the low-carbon variety SX 316L should be used. SX 316 also possesses excellent mechanical and corrosion properties at sub-zero temperatures. SX 316 offers higher strength and better creep resistance at higher temperatures than SX 304. The lower rate of general corrosion in mildly corrosive environments gives the steel good atmospheric corrosion resistance in polluted marine atmospheres. The molybdenum makes the steel more resistant to pitting and crevice corrosion in chloride-contaminated media, sea water and acetic acid vapours. The resultant composition of SX 316 gives the steel much increased corrosion resistance in many aggressive environments. Stainless steel, also known as inox or Corrosion Resistant (Stainless) Steel (CRES), is an alloy of iron that is resistant to rusting and corrosion.It contains at least 10.5 chromium, usually nickel, and may also contain other elements, such as carbon, to obtain the desired properties. SS316 is an improved version of SX 304, with the addition of molybdenum and a slightly higher nickel content. STAINLESS STEEL 316 GRADE SS 316 SPECIFICATIONS ![]()
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