3000MM TP304 Stainless Steel Seamless Tube ASTM A213 For Food Industry
3000MM TP304 Stainless Steel Seamless Tube ASTM A213 for Food Industry
YUHONG 304 Stainless Steel Seamless Tube is widely used in chemical, food, pharmaceutical and other industries for its excellent corrosion resistance and strength. Its composition is mainly chromium and nickel, which ensures good resistance to high temperature and oxidation. Through the seamless machining process, the internal and external surfaces of 304 stainless steel pipe are smooth, which reduces the possibility of harboring bacteria and is easy to clean. In addition, 304 stainless steel seamless pipe has stable performance in terms of pressure and levelness, which makes it an indispensable and important material in modern industry.
A312 TP304 Chemical Composition
| SS GRADE | 304 | 304N | 304LN |
| Ni | 8 – 11 | 8 – 11 | 8 – 11 |
| Fe | Balance | ||
| Cr | 18 – 20 | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 – 0.16 | 0.10 – 0.16 | |
A312 TP304 Mechanical Properties
| Stainless Steel Gr. | 304 |
| Rockwell B (HR B) maximum | 92 |
| Brinell (HB) maximum | 201 |
| Tensile Strength minimum (MPa) | 515 |
| Yield Strength 0.2% Proof minimum (MPa) | 205 |
| Elongation minimum (% in 50mm) | 40 |
| Hardness | - |
SA 312 TP 304 Equivalent
| GRADE | UNDER | ASTM A312 TP 304 |
| UNS | USA | S30400 |
| EN | EUROPE | X5CrNi18-10 |
| JIS | JAPAN | SUS 304 |
| AFNOR | RUSSIAN | Z7CN18‐09 |
| BS | BRITISH | 304S31 |
| WERKSTOFF NR. | GERMAN | 1.4301 |
| GOST | RUSSIAN | 08Х18Н10 |
| SS | SWEDISH | 2332 |
Here are 3000MM length applications:
- Food industry: 304 stainless steel tubing is commonly used for food processing and delivery, and the 3 meter length may be more suitable for certain smaller equipment or piping systems.
- Construction industry: In certain building structures, shorter tubes may be required to meet design requirements or for transportation convenience.
- Laboratory Equipment: In laboratory equipment, test benches or chemical transportation, sometimes shorter pipes are easier to handle and install.
- Furniture Manufacturing: In some furniture designs, shorter tubes can be used to support components such as shelves and table legs.
- Mechanical components: Some mechanical equipment may require custom length tubing to fit their specific design.
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