Food safety 201 304 316 316L 904 2205 2507 stainless steel bar rod

High temperature and corrosion resistance, long service life, 1 ton minimum order

304L
304L stainless steel, also known as ultra-low carbon stainless steel, is a universal stainless steel material, widely used in the production of good comprehensive performance (corrosion resistance and formability) equipment and components.
C:≤0.03 ,
Si :≤1.0 ,
Mn :≤2.0 ,
Cr :18.0～20.0 ,
Ni :9.0～12.0,304
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.

316L
316L is widely used in the chemical industry due to its excellent corrosion resistance. 316L is also a derivative of 18-8 austenitic stainless steel, with 2 ~ 3% Mo element added.
On the basis of 316L, many kinds of steel are also derived, such as 316Ti after adding a small amount of Ti, 316N after adding a small amount of N, and 317L after increasing the content of Ni and Mo.
C :≤0.030
Si: ≤1.00
Mn:≤2.00
S : ≤0.030
P : ≤0.045
Cr:16.00～18.00
Ni:10.00～14.00
Mo:2.00～3.00