BDF can produce qualified SS316L bolt of all kinds of cold formed and hot forged. The forms are hexagon bolts, hex heavy bolts, socket cap bolts, anchor bolts, and other non-standard bolts according to customer drawings. The size ranges from M8-M100 in METRIC and 3/8” to 3-1/2” in INCH, with varies length.
Grade 316L, the low carbon version of 316 and has very high immunity from sensitization (grain boundary carbide precipitation). It is extensivly used in the oil and gas and chemical industries for its cost effective corrosion resistance and ease of fabrication. There is commonly no appreciable price difference between 316 and 316L stainless steel. The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.
316L alloy corrosion resistance:
Corrosion resistance is better than 304 stainless steel, in the pulp and paper production process has a good corrosion resistance. And 316L stainless steel is also resistant to the erosion of marine and erosive industrial atmospheres.
Compared to chromium-nickel austenitic stainless steels, 316L stainless steel offers higher creep, stress to rupture and tensile strength at elevated temperatures.These alloys may be considered for a wide variety of applications where one or more properties are important.
SS316L Chemical Composition:
316L Mechanical Properties:
Cold worked (approx. 20%)
R.p. 0.2% Yield
R.p. 0.2% Yield
Elongation (2”or 4D gl)
SS316L minimum mechanical properties in the room temperature:
Tensile strength Rm N/mm²
Yield strength RP 0. 2N/mm²
Elongation A 5 %
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