What is 316 stainless steel round rod? Let's take a look at the Knowledge and application of 316 stainless steel round bar.
316 stainless steel round bar is the grade of American standard. For the Chinese standard, it is 0Cr17Ni12Mo2. 316 stainless steel rod is a better stainless steel than 304. In seawater and other media, the corrosion resistance is better than 0Cr19Ni9. It is mainly pitting corrosion resistant material.
The Features Of 316 Stainless Steel Round Bar
Features: 1. The appearance of cold-rolled products is good and beautiful; 2. Add Mo, excellent corrosion resistance, especially pitting resistance; 3. Excellent high temperature strength; 4. Excellent work hardening (weak after processing Magnetic) 5. Non-magnetic in solid solution state; 6. Compared with 304 stainless steel, the price is higher. Scope of application: pipes, heat exchangers, food industry, chemical industry, etc.
The Application:
316 stainless steel round bar: 316 stainless steel round bar contains molybdenum and low carbon content, and its resistance to pitting corrosion in marine and chemical industry environments is much better than that of 304 stainless steel! (316L low-carbon, 316N nitrogen-containing high-strength, 316 stainless steel round bar with high sulfur content, easy to cut stainless steel).
The Performance：
316 stainless steel round bar yield strength (N/mm2) ≥ 205
Tensile strength ≥520
Elongation (%) ≥ 40
Hardness HB ≤187 HRB≤90 HV ≤200
Density 7.93 g·cm-3
Specific heat c(20℃)0.502 J·(g·C)-1
Thermal conductivity λ/W(m·℃)-1 (at the following temperature/℃)
20 100 500
12.1 16.3 21.4
Linear expansion coefficient α/(10-6/℃) (between the following temperatures/℃)
20～100 20～200 20～300 20～400
16.0 16.8 17.5 18.1
Resistivity 0.73 Ω·mm2·m-1
Melting point 1398～1420℃
●Mechanical properties:
Tensile strength σb (MPa): ≥520
Conditional yield strength σ0.2 (MPa): ≥205
Elongation δ5 (%): ≥40
Reduction of area ψ (%): ≥60
Hardness: ≤187HB; ≤90HRB; ≤200HV
The above is to introduce the knowledge and application of 316 stainless steel round bar, I hope to help you, for more information, please refer to our other articles.
