416 Stainless Steel Bar
7
Nov-01/2024
416 Stainless Steel Bar Description416 is a martensitic free-working chromium steel alloy, which is generally considered a first free-working stainless steel. It has the highest machinability of any stainless steel, about 85% of free-machining carbon steel. Martensitic stainless steels are designed
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416 Stainless Steel Bar Description
416 is a martensitic free-working chromium steel alloy, which is generally considered a first free-working stainless steel. It has the highest machinability of any stainless steel, about 85% of free-machining carbon steel. Martensitic stainless steels are designed to harden by heat treatment and have corrosion resistance. Although the corrosion resistance of 416 alloy and other martensitic stainless steels is not as good as that of austenitic or ferritic stainless steels, it still exhibits good corrosion and oxidation resistance and high strength in hardened and tempered conditions.
Product Parameters
Product Name 416 Stainless Steel Bar Type Steel Bar Outer Diameter Round Bar 4mm-500mm Hexagon Bar 18mm-57mm (11/16″ to 2-3/4″) Square Bar 18mm-47mm (11/16″ to 1-3/4″) Flat Steel 1/2 "to 10", Thickness: 2mm-150mm, Can provide customized Length 1-6 meters, Length can be customized Standard ASTM, AISI, JIS, GB, DIN, EN, etc. Surface Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc. Scope of Application Stainless steel bars are used in a variety of industries such as shipbuilding, Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement, Heavy earthmoving equipment and construction, etc.
Chemical Composition
C Si Mn Cr S P ≤ 0.15 ≤1.0 ≤ 1.25 12.0～14.0 ≤ 0.15 ≤ 0.06
Mechanical Properties
Tensile Strength Kb (MPa) Yield Strength σ0.2 (MPa) Elongation D5 (%) Hardness ≥540 ≥275 ≥20 ≤ 201HB
Physical Performance
Density(g/cm³) Modulus of Elasticity(Gpa) Coefficient of Thermal Expansion(10-6/°C) Coefficient of Thermal conductivity(W/m*K) Resistivity(NΩ.m) 7.80 200 9.9 24.9 570
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