ASTM AISI SS 304 316 Stainless Steel Round Bar mirror finish

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304
304 stainless steel is a common material in stainless steel with a density of 7.93 g/cm, also known in the industry as 18/8 stainless steel.High temperature resistance 800℃, with the characteristics of good processing performance, high toughness, widely used in the industrial and furniture decoration industry and food and medical industry.
Tensile strength b (MPa)≥515-1035
304 stainless steel atlas
304 stainless steel atlas (6 sheets)
The yield strength is 0.2 (MPa)≥205
Elongation = 5 (%)≥40
Reduction of area bits of p (%)?
Hardness: 201 HBW or less;
92 HRB or less;
210 hv or less
Density (20℃, g/cm) : 7.93
Melting point (℃) : 1398~1454
Specific heat capacity (0~100℃, KJ· kg-1k-1) : 0.50
Thermal conductivity (W·m-1· k-1) :(100℃) 16.3, (500℃) 21.5
Linear expansion coefficient (10-6· k-1) :(0~100℃) 17.2, (0~500℃) 18.4
Resistivity (20 ℃, 10-6 Ω m2 / m) : 0.73
Longitudinal modulus of elasticity (20℃, KN/mm2) : 193

316
316 stainless steel, 18cr-12ni-2.5 Mo due to the addition of Mo, so its corrosion resistance, atmospheric corrosion resistance and high temperature strength is particularly good, can be used in harsh conditions;
Excellent work hardening (non-magnetic).
Equipment for the production of seawater, chemicals, dyes, papermaking, oxalic acid and fertilizers;
Photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts.
Chemical composition of 316 stainless steel: C≤0.08, Si≤1.00, Mn≤2.00, P≤0.045, S≤0.03, Ni:10.0-14.0, Cr:16.0-18.5, Mo:2.0-3.0.
Mechanical properties of 316 stainless steel, tensile strength (Mpa) 620 MIN, yield strength (Mpa) 310 MIN, elongation (%) 30 MIN, area reduction (%) 40 MIN, density of 316 stainless steel 8.03g /cm3, austenitic stainless steel is generally used this value.