Electropolished Pipe
Electropolished Pipe
Grade: SUS316L
Standards: ASME BPE-2012
Sizes: 6mm - 165mm
Roughness: Ra≦0.25
Cr/Fe ratio: ≥ 1.5
CrOX/FeOX: ≥ 2.0
Oxide thickness: t ≥ 1.5 nm ( t ≥15 Å)
Application: Electropolished Pipes are widely used in Pharmaceutical, food and beverage and semiconductor industries, etc.
Electropolishing has become a common process in the production of semiconductors, it's particularly suitable for polishing the inside surface of small tubes. We produce qualified stainless steel bright annealed tubes and choose those in better condition as raw materials, Electropolishing removes material from a metallic workpiece, reducing the surface roughness by levelling micro-peaks and valleys, improving the surface finish, after passivation,Electropolished tube would be cleaned by ultrapure water, at last, each tube is purged with ultra-high purity (UHP) nitrogen, then capped, put in double plastic bags and sealed in ISO 6 clean room.
Chemical Composition
Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
316L | ≦0.035 | ≦1.00 | ≦2.0 | ≦0.045 | ≦0.030 | 10.0~14.0 | 16.0~18.0 | 2.0~3.0 |
Feature:
Grade | Mechanical Property | Density | Specific Resistance (10-8Ωm) | Specific Heat 0-100℃ KJ/(kg.℃) | Critical Temperature of Oxidation Resistance | |||
Tensile Strength (N/mm2) | Yield Strength (N/mm2) | Elongation (%) | Continuous Use (℃) | Intermittent Use (℃) | ||||
TP316L | ≥480 | ≥175 | ≥30 | 7.98 | 74 | 0.5 | 900 | 810 |
Size Chart (A):
O.D. | W.T. (A) | W.T. (B) | |
In | mm | mm | mm |
1/4 | 6.35 | 0.89 | 1.00 |
3/8 | 9.53 | 0.89 | 1.00 |
1/2 | 12.70 | 1.24 | 1.00 |
5/8 | 15.88 | 1.24 | 1.00 |
3/4 | 19.05 | 1.65 | 1.24 |
1 | 25.40 | 1.65 | 1.24 |
1-1/2 | 38.10 | 1.65 | / |
2 | 50.80 | 1.65 | / |
2-1/2 | 63.50 | 1.65 | / |
3 | 76.20 | 1.65 | / |
4 | 101.60 | 2.11 | / |
5 | 127.00 | 2.77 | / |
6 | 152.40 | 2.77 | / |
Size Chart (B):
O.D. | W.T. | ||
| / | mm | Sch5S | Sch10S |
6A | 10.50 | 1.00 | 1.20 |
8A | 13.80 | 1.20 | 1.65 |
10A | 17.30 | 1.20 | 1.65 |
15A | 21.70 | 1.65 | 2.10 |
20A | 27.20 | 1.65 | 2.10 |
25A | 34.00 | 1.65 | 2.80 |
32A | 42.70 | 1.65 | 2.80 |
40A | 48.60 | 1.65 | 2.80 |
50A | 60.50 | 1.65 | 2.80 |
65A | 76.30 | 2.10 | 3.00 |
80A | 89.10 | 2.10 | 3.00 |
90A | 101.60 | 2.10 | 3.00 |
100A | 114.30 | 2.10 | 3.00 |
125A | 139.80 | 2.80 | 3.40 |
150A | 165.20 | 2.80 | 3.40 |
TP316L Electropolished Pipe – All You Need to Know
TP316L Electropolished Pipe is a type of pipe that is widely used in various industries, including petrochemical, pharmaceutical, and chemical processing. It is known for its high corrosion resistance and excellent mechanical properties.
What is TP316L stainless steel?
TP316L stainless steel is a type of austenitic stainless steel that contains low carbon. This steel grade also contains molybdenum, which enhances its corrosion resistance, especially in aggressive environments.
Why TP316L stainless steel is a popular choice for pipe?
TP316L stainless steel is a popular choice for pipe because of its excellent mechanical properties and outstanding resistance to corrosion. It is also easy to fabricate and has good welding properties. This kind of stainless steel pipe is used in demanding industrial applications because of its high strength, durability, and resistance to wear and tear.
What is Electropolished Pipe?
Electropolished Pipe is a type of pipe that has an electropolished surface finish. Electropolishing is a process that uses an electrical current to remove a thin layer of metal from the surface of the pipe. This process improves the surface finish of the pipe, making it smoother, cleaner, and more resistant to corrosion.
What are the benefits of TP316L Electropolished Pipe?
TP316L Electropolished Pipe offers several benefits. Firstly, it has excellent mechanical properties and resistance to corrosion, making it a popular choice in industrial applications. Secondly, the electropolished surface of Electropolished Pipe has a smoother finish, making it easier to clean and reducing the risk of contamination. Finally, because of its excellent properties, TP316L Electropolished Pipe is often used in critical applications where the integrity of the pipe is essential, such as in the pharmaceutical and biotechnology industries.
TP316L Electropolished Pipe is a high-quality pipe that offers numerous benefits, making it a popular choice in demanding industrial applications. Its exceptional mechanical properties and resistance to corrosion, coupled with the electropolished finish of Electropolished Pipe, offer many advantages that are hard to beat. If you are looking for high-quality pipe for your next project, TP316L Electropolished Pipe could be the perfect fit.
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