Welding Forged Shaft Free Forging 316 Stainless Steel Round Bar 6mm
Welding Forged Shaft Free Forging 316 Stainless Steel Round Bar 6mm
1. Introduction
316 is the American standard number. Belongs to the rust. Heat resistant. Corrosion resistant steel.It is Austenitic stainless steel. It is better than 304 stainless steel. In sea water and various other media, Corrosion resistance is better than 304.
316 stainless steel and 304 stainless steel from the appearance of the difference is as follows:
Now the two most commonly used stainless steel 304,316 (or corresponding to the German/European standard 1.4308,1.4408), 316 and 304 in the chemical composition of the most important difference is that 316 contains Mo, and generally recognized, 316 corrosion resistance is better than 304 in high temperature environment more corrosion resistance. Therefore, in high temperature environment, engineers will generally use 316 material parts.
2. Chemical Composition
| Grade | C≤ | Si≤ | Mn≤ | S≤ | P≤ | Cr≤ | Ni≤ | Mo≤ |
| 316 | 0.08 | 1.00 | 2.00 | 0.030 | 0.035 | 16.00-18.50 | 10.00-14.00 | 2.00-3.00 |
3. Mechanical Performance
| Condition yield strength | Tensile strength | Elongation | Rate of reduction in area | Hardness |
| σ0.2 (MPa):≥205 | σb (MPa)≥520 | δ5 (%):≥40 | ψ (%):≥60 | ≤187HB;≤90HRB;≤200HV |
4.Product Show
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