A249 TP304H Welded Stainless Steel Round Pipe
GNEE offers a wide range of A249 TP304H Stainless Steel Heat Resistant Pipe which are manufactured using premium quality raw materials to ensure consumption, resistance and sturdiness.
A249 304H welded steel pipe is an austenitic chromium-nickel steel alloy, and the higher carbon content provides higher tensile strength and yield strength, with a tensile strength of 520 MPa and a yield tensile strength of 205 MPa. Therefore, A249 304H high temperature welded pipe can withstand pressure and structural applications with a temperature of 900°C.
A249 304H stainless steel straight seam welded pipe is used in applications where corrosion resistance and high temperature strength are required, such as boilers, heat exchanger pipes in the petrochemical, chemical and power generation industries.
Take ActionContact Us: sales@gneetube.com
A249 SS 304H welded pipe specifications
| Specifications | ASTM A/ASME SA249 |
| Dimensions | ASTM, ASME and API |
| SS 304H Tubing Size | 1/8" NB TO 30" NB IN |
| Thickness | 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm. |
| Type | Seamless / ERW / Fabricated / Welded / LSAW Tubes |
| Schedule | SCH20, SCH30, SCH40, XS, SCH60, STD, SCH80, SCH80, SCH120, SCH140, SCH160, XXS |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic. |
| End | Plain End, Beveled End, Treaded |
A249 304H welded pipe chemical composition
| Grade | Ni | Mn | P | C | S | Si | Cr | |
| 304H | min. | 8.0 | – | – | 0.04 | – | – | 18.0 |
| max. | 10.5 | 2.0 | 0.045 | 0.10 | 0.030 | 0.75 | 20.0 | |
A249 304H stainless steel welded pipe mechanical properties
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304H | 515 | 40 | 205 | 92 | 201 |
A249 TP304H Welded stainless steel tube
Why choose us
gnee is one of the professional manufacturers in China, exporting accessories and steel productsgnee is committed to providing customers with the highest quality products and the most sincere service. Main markets are from 60 countries.
Gnee Company Team
FAQ
1.Q.What's your advantage?
A.Honest business with competitive price and professional service on export process.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.
Hot Tags: a249 tp304h welded stainless steel round pipe, China a249 tp304h welded stainless steel round pipe manufacturers, suppliers, factory, , , ,
You Might Also Like
Send Inquiry