|
| Brand Name: | YUHONG |
| Model Number: | Corrugated Tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
| Attribute | Value |
|---|---|
| Model No. | ASTM A213 S30403 |
| Applicable Industry | Hotels, Building Material Shops, Manufacturing Plant, Food & Beverage Factory, Farms |
| Marketing Type | Ordinary Product |
| Types Of Parts | Finned Tube |
| Standard | ASTM A213 |
| Tube O.D. | ASTM A213 S30403 |
Corrugated tubes are tubes that have a series of parallel ridges and grooves on their outer surface. These ridges and grooves provide additional strength and flexibility to the tube, making it suitable for applications where high-pressure and high-temperature conditions are present.
The use of corrugated tubes in high-temperature and high-pressure systems helps to improve the overall performance and reliability of the system. The corrugations in the tube help to increase the surface area, which in turn enhances heat transfer efficiency. This is particularly important in applications such as boilers and heat exchangers, where efficient heat transfer is crucial for optimal system performance.
ASTM A213 S30403 corrugated tubes are made from stainless steel grade S30403, which is a low-carbon variation of the popular grade 304 stainless steel. This low-carbon variation offers improved resistance to intergranular corrosion, making it suitable for high-temperature applications.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS |
|---|---|---|---|---|---|---|
| SS 304L | S30403 | 1.4306/1.4307 | Z3CN18‐10 | X5CrNi18-10 | SUS 304L | 304S11 |
| Grade | P | Ni | Si | N | C |
|---|---|---|---|---|---|
| 304L | min. - max. 0.045 |
8 10.5 |
- 0.75 |
- 0.1 |
- 0.08 |
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness |
|---|---|---|---|---|
| 304L | 485 | 40 | 170 | Rockwell B (HR B) max 92 Brinell (HB) max 201 |
