Bright Annealed Stainless Steel Tubing
Grade: 1.4404
Standards: EN10216-5
Sizes: 6mm ~ 76mm
Application: Bright annealed tube has no oxide layer, withstands high pressure and no leakage, high precision, high smoothness, no deformation of cold bending, flaring and flattening without crack, so Bright Annealed Tube is widely used for instrumentation, fluid equipment, automobile locomotives, locomotive brake system, gas equipment manufacturing and laboratory, etc.
Chemical Composition
|
Grade |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
|
1.4404 |
≦0.035 |
≦1.00 |
≦2.0 |
≦0.045 |
≦0.030 |
10.0~14.0 |
16.5~18.0 |
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 (℃) |
||||
|
1.4404 |
≥480 |
≥175 |
≥30 |
7.98 |
72 |
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 Bright Annealed Stainless Steel Tubing - The Ultimate Solution for High-Purity Applications
Stainless steel tubing is widely used in a variety of industries, including healthcare, food processing, and electronics. However, not all stainless steel tubing is suitable for high-purity applications where cleanliness, corrosion resistance, and aesthetic appeal are critical factors. For such applications, TP316L bright annealed stainless steel tubing is the ultimate solution.
TP316L stainless steel is a low carbon version of TP316, which is known for its excellent corrosion resistance, high tensile strength, and good weldability. As a result, TP316L stainless steel tubing is widely used in high-purity applications where the risk of corrosion is high. However, bright annealing takes it to the next level.
Bright annealing is a heat treatment process that involves heating the stainless steel tube to a temperature above its recrystallization point (usually between 1050°C and 1150°C) and then cooling it rapidly in a controlled atmosphere. This process improves the mechanical and chemical properties of the tubing, making it more durable, corrosion-resistant, and aesthetically appealing.
TP316L bright annealed stainless steel tubing has several advantages over other types of stainless steel tubing, including:
1. Enhanced Corrosion Resistance: The bright annealing process improves the corrosion resistance of the tubing, making it suitable for high-purity applications where exposure to corrosive environments is common.
2. Improved Aesthetic Appeal: Bright annealing gives the tubing a smooth and shiny surface finish, making it ideal for applications where the appearance is crucial.
3. High Purity: TP316L bright annealed stainless steel tubing is highly polished and cleaned, making it free from contaminants and impurities that can affect the performance and durability of the tubing.
4. Excellent Mechanical Properties: The bright annealing process improves the mechanical properties of the tubing, making it more durable and resistant to deformation.
In conclusion, TP316L bright annealed stainless steel tubing is an excellent solution for high-purity applications where cleanliness, corrosion resistance, and aesthetic appeal are critical factors. With its enhanced corrosion resistance, improved aesthetic appeal, high purity, and excellent mechanical properties, TP316L bright annealed stainless steel tubing is the ultimate choice for high-purity applications.
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