Sanitary Seamless 2 Inch 6 Inch 316 Stainless Steel Pipe 316L ASTM A554
Special elements in stainless steel
You can find duplex stainless steel used in the oil and gas industry, chemical engineering industry, water and energy industries, architecture industry, and in the construction of things like bridges, seawalls, tunnels, and piers.
18/10 Stainless Steel and Other Types of Stainless Steel
When discussing stainless steel alloys, you’ll typically hear numbers such as 18/10, 18/8, and 18/0 used. These numbers identify the percentage of chromium and nickel that are present in a particular alloy.
For example, 18/8 stainless steel is 18% chromium and 8% nickel; 18/0 stainless steel is 18% chromium and contains roughly .75% nickel, and so on. The chromium-nickel mixture is important to know when deciding on the right alloy for your needs.
For example, if you’re a professional cook, you may have specific requirements for the strength, durability, or heat resistance of various tools and appliances in your kitchen. Understanding the composition of the alloys used in the production of equipment will help choose stronger, longer-lasting products for each application.
316 Stainless Steel Pipe Specification
| Name | Sanitary Seamless 2 Inch 6 Inch 316 Stainless Steel Pipe 316L ASTM A554 |
| Items | 316L Stainless Steel Pipe |
| Standard | ASTM A554 |
| Material Grade | 316L:Ni10%,Cr16% |
| Width | 2 inch |
| Height | 6 inch |
| Thickness | 0.8mm |
| Length | 3m, or as customers' request |
| Tolerance | a)Width Height: +/- 0.2mm |
| b) Thickness: +/- 0.03mm |
| c) Length: +/- 5mm |
| Surface | annealing,pickling |
| | sandblasting |
| Application | industry,exhausting,welding,furniture,window |
| Test | Squash test, extended test, water pressure test,heat treatment, NDT |
Elemental comparison of the different materials
| Chemical Composition of Material | Material | 201 | 316L | 304 |
| C | ≤0.15 | ≤0.035 | ≤0.08 |
| Si | ≤1.00 | ≤1.00 | ≤1.00 |
| Mn | 5.5-7.5 | 2 | ≤2.00 |
| P | ≤0.06 | ≤0.045 | ≤0.045 |
| S | ≤0.03 | ≤0.03 | ≤0.03 |
| Cr | 16-18 | 16-18 | 18-20 |
| Ni | 3.5-5.5 | 10-14 | 8-11 |
| Mechanical Property | Material Item | 201 | 202 | |
| Tensile Strength | ≥535 | ≥520 | |
| Yield Strength | ≥245 | ≥205 | |
| Extension | ≥30% | ≥30% | |
| Hardness (HV) | <253 | <253 | |
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Sanitary Seamless 2 Inch 6 Inch 316 Stainless Steel Pipe 316L ASTM A554 Images
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