ASTM TP304L Seamless Stainless Steel Pipe Acid-washed Matte Finish For Architectural Decoration
Product Details
| Elongation: | ≥40% | Tensile Strength: | ≥520Mpa |
|---|---|---|---|
| Transport Package: | Plastic Caps On Both End, Pack Into Bundle | Length Range: | 1m/6m/12m/Customized |
| Surface Treatment: | Pickling Finish, No.1, 2b, Polish, Sandblasting | Shape: | Tube |
| Production Capacity: | 500 Ton/month | Yield Strength: | ≥205Mpa |
| Highlight |
ASTM TP304L seamless stainless steel pipe,acid-washed matte finish stainless steel tube,architectural decoration stainless steel pipe |
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Product Description
Product Description:
The matte acid-washed 304L stainless steel pipe is made of low-carbon 304L material, which has excellent corrosion resistance and welding performance, and is suitable for acidic environments and high-temperature scenarios. The surface has undergone acid washing and passivation treatment, presenting a uniform and fine matte effect, combining beauty with anti-fingerprint properties. Its feature of being clean without burrs meets the high hygiene standards of industries such as food and medical. It is widely used in chemical pipelines, architectural decoration, and automotive exhaust systems. Compared to polishing treatment, the matte surface is more resistant to wear and easier to maintain. The product complies with international standards such as ASTM A312, and is an industrial preferred material that combines functionality and aesthetics.
Features:
Material characteristics (304L stainless steel)
Composition: Low-carbon version (carbon content ≤ 0.03%), containing 18-20% chromium, 8-12% nickel, as well as elements such as manganese and silicon.
Advantages:
Corrosion resistance: The low-carbon design reduces the risk of intergranular corrosion and is suitable for welding and acidic environments.
High temperature resistance: It can withstand temperatures up to 800°C.
Mechanical properties: Excellent toughness and ductility, easy to process.
Technical Parameters:
| Category | Description |
|---|---|
| Material | 304L stainless steel (low carbon: ≤0.03% C, 18-20% Cr, 8-12% Ni) |
| Surface Finish | Acid-etched matte (chemically treated for uniform low-gloss appearance) |
| Key Features | - Superior corrosion resistance (suitable for acidic/welded environments) - Heat resistance (up to 800°C) - Smooth, burr-free surface with anti-fingerprint properties |
| Applications | - Food/medical equipment (hygienic standards) - Chemical/energy pipelines - Architectural decoration (e.g., handrails) - Automotive exhaust systems |
| Standards | ASTM A312/A269 (seamless/welded pipes), GB/T 12771 (China) |
| Advantages vs. Polished |
Matte finish offers better scratch resistance, easier maintenance, and aesthetic uniformity compared to polished surfaces. |

Applications:
Syliath ASTM SS201 SS304 SS321 SS316 SS316L 304 Stainless Steel Tube is a premium product that is ideal for a wide variety of applications. It is made from 304 stainless steel, which is known for its corrosion resistance and durability. The material has a tolerance of ±0.2mm and a hardness of ≤90HB. It also has a density of 7.93g/cm3 and a surface treatment of polished. This makes it perfect for welding pipe, seamless, cold drawn bright, nickel & nickel alloy and other applications where high levels of corrosion resistance are needed.
Syliath ASTM SS201 SS304 SS321 SS316 SS316L 304 Stainless Steel Tube is a reliable product that can be used in a wide range of applications. It is especially suited for applications that require corrosion resistance, durability, and tolerance. It is also suitable for welding pipe, seamless, cold drawn bright, nickel & nickel alloy and other applications. Thanks to its polished surface treatment, it has an attractive finish that will look great in any environment.
Customization:
Syliath provides customized 304L Stainless Steel Tube services to meet your specific needs. Offer comprehensive stainless steel solutions, including precise size cutting (6mm - 300mm OD), multi-surface treatments (matte acid washing/ polishing/blasting), professional processing (bending tubes/welding/CNC), and international certifications (SGS/ISO 9001). Support small-batch R&D orders, strictly in accordance with ASTM/EN standards, widely used in chemical pipelines, food equipment and medical components, providing one-stop services from drawing confirmation to global distribution, meeting corrosion resistance and hygiene requirements in harsh environments.
Support and Services:
We provide technical support and service for 304L Stainless Steel Tube. Our experienced team of engineers is always available to provide technical advice and assistance in product selection, installation and maintenance. We also offer a range of services including on-site survey, technical consultation, design and production of customised components and assemblies. Our aim is to provide the highest level of customer satisfaction.
Packing and Shipping:
Packaging and Shipping for 304L Stainless Steel Tube:
- The 304L Stainless Steel Tube is packaged in standard seaworthy packing.
- The 304L Stainless Steel Tube is shipped in a container or in bulk.
FAQ:
- Q: What is 304L Stainless Steel Tube?
- A: 304L Stainless Steel Tube is a kind of stainless steel tube made of 304L stainless steel, which is a kind of chromium-nickel austenitic stainless steel.
- Q: What is the Brand Name of 304L Stainless Steel Tube?
- A: The Brand Name of 304L Stainless Steel Tube is Syliath.
- Q: What is the Model Number of 304L Stainless Steel Tube?
- A: The Model Number of 304L Stainless Steel Tube is ASTM SS201 SS304 SS304L SS321 SS316 SS316L.
- Q: Where is 304L Stainless Steel Tube produced?
- A: 304L Stainless Steel Tube is produced in Wuxi, China.
- Q: What is the application of 304L Stainless Steel Tube?
- A: 304L Stainless Steel Tube is widely used in automotive, chemical, medical, food, light industry, machinery, instrument and other industrial pipelines and mechanical structural components.
Product Highlights
Product Description: The matte acid-washed 304L stainless steel pipe is made of low-carbon 304L material, which has excellent corrosion resistance and welding performance, and is suitable for acidic environments and high-temperature scenarios. The surface has undergone acid washing and passivation ...
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