| Type: | Seamless/Welded |
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| Technique: | Hot Rolled |
| Material: | Stainless Steel |
| Surface Treatment: | Polished |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Hose Clamps,Cookware,Window Channel Spacers |
| Section Shape: | Round |
| Samples: |
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| Customization: |
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304L stainless steel pipe is a highly versatile and widely used material in various industries due to its exceptional corrosion resistance, durability, and ease of fabrication. This article will explore the features, applications, and benefits of 304L stainless steel pipe, as well as its manufacturing process and environmental impact.
304L stainless steel is a low-carbon variation of the 304 grade, which is one of the most commonly used stainless steel alloys. The "L" in 304L stands for "low carbon," indicating that this alloy has a lower carbon content than standard 304 stainless steel. This low carbon content helps to minimize the formation of carbide precipitation during welding, making 304L stainless steel pipe suitable for welding and other high-temperature applications.
One of the key features of 304L stainless steel pipe is its excellent corrosion resistance, particularly in acidic and corrosive environments. This makes it an ideal choice for applications where exposure to chemicals, saltwater, and other corrosive substances is a concern. The alloy's resistance to corrosion also extends its lifespan, reducing the need for frequent maintenance and replacement.
In addition to its corrosion resistance, 304L stainless steel pipe offers good mechanical properties, including high strength, toughness, and ductility. This makes it suitable for a wide range of structural and mechanical applications, such as in the construction of pipelines, pressure vessels, heat exchangers, and industrial equipment.
Another notable feature of 304L stainless steel pipe is its ease of fabrication and formability. The alloy can be readily welded, machined, and formed into various shapes and sizes, allowing for the production of custom components and structures to meet specific design requirements. This versatility makes it a popular choice for a wide range of manufacturing and construction applications.
The manufacturing process of 304L stainless steel pipe involves several stages, starting with the melting of raw materials, including iron ore, chromium, nickel, and other alloying elements, in an electric arc furnace. The molten metal is then cast into ingots or continuously cast into billets, which are subsequently hot rolled into seamless or welded pipe forms.
For seamless pipe production, the hot-rolled billets are pierced and extruded to form hollow tubes, which are then cold-drawn to achieve the desired dimensions and surface finish. Welded pipe production involves the forming and welding of flat steel plates or coils into the desired pipe shape, followed by heat treatment to improve the mechanical properties of the pipe.
From an environmental perspective, the production of 304L stainless steel pipe has both positive and negative impacts. On the positive side, stainless steel is highly recyclable, with an estimated recycling rate of over 90%. Recycling stainless steel requires only a fraction of the energy needed to produce new stainless steel, making it an environmentally friendly choice.
However, the extraction and processing of raw materials, as well as the energy-intensive manufacturing processes, contribute to the environmental impact of stainless steel production. Efforts to minimize this impact include the use of recycled materials, energy-efficient production technologies, and the implementation of sustainable practices throughout the supply chain.
In terms of applications, 304L stainless steel pipe finds widespread use in various industries, including chemical processing, food and beverage, pharmaceuticals, oil and gas, and construction. In the chemical processing industry, it is used for transporting corrosive chemicals and fluids, as well as in the construction of chemical reactors and storage tanks.
In the food and beverage industry, 304L stainless steel pipe is utilized for sanitary and hygienic applications, such as in the production of food processing equipment, dairy processing plants, and beverage production facilities. Its corrosion resistance and ease of cleaning make it an ideal choice for maintaining strict hygiene standards.
In the pharmaceutical industry, 304L stainless steel pipe is employed for the production of pharmaceutical processing equipment, cleanroom environments, and sterile processing facilities, where cleanliness and corrosion resistance are critical requirements.
The oil and gas industry also relies on 304L stainless steel pipe for a wide range of applications, including offshore platforms, pipelines, and refineries, where its resistance to corrosion and high temperatures is essential for withstanding harsh operating conditions.
In the construction sector, 304L stainless steel pipe is used for structural and architectural applications, such as handrails, support beams, and building facades, where its durability, aesthetic appeal, and low maintenance requirements are highly valued.
In conclusion, 304L stainless steel pipe is a highly versatile and valuable material with a wide range of applications across various industries. Its exceptional corrosion resistance, durability, and ease of fabrication make it an essential component in modern industrial processes, contributing to the development of innovative and sustainable solutions.
| Product Name | Stainless Steel Pipe |
| Outside Diameter | Stainless Steel Seamless Pipe: 4mm - 1219mm |
| Stainless Steel Welded Pipe:4mm - 3000mm | |
| Stainless Steel Rectangular Pipe: 4.0*6.0mm - 200.0*400.0mm | |
| Stainless Steel Square Pipe: 4.0*4.0mm - 300.0*300.0mm | |
| Stainless Steel Capillary Pipe: 0.4mm - 16.0mm | |
| Stainless Steel Coiled Tube: 6.0 mm - 32.0mm | |
| Thickness | Seamless Tube: 0.5mm - 100.0mm |
| Welded Tube: 0.5mm - 20.0mm | |
| Rectangular Tube: 0.25mm - 8.0mm | |
| Square Tube: 0.25mm - 8.0mm | |
| Capillary Tube: 0.1mm - 2.0mm | |
| Coiled Pipe: 0.1mm - 3.0mm | |
| Length | Random, or as a requirement |
| Standard | ASTM A312. ASME SA269, ASTM A269, ASME SA213, ASTM A215, ASTM A511, ASTM A789, ASTM A790, ASTM A 268, DIN 2462.1, DIN 17456, DIN 17458, JIS G3463, JIS G3459, GOST 9941, etc. |
| Surface | Satin Finish, Hairline (HL), Sand Blast, 180G, 320G, 400G, 600G, 800G, Mirror finish |
| Test | UT, ET, HT, RT, etc., and others according to the standard, or as the requests of the customers |
| Tolerance | According to the standard |
| MTC (Material Test Certification) | EN 10204 Type 3.1, EN 10204 Type 3.2, NADCAP lab report, SGS, BV, or any 3rd party inspection |
| Pipe End | PE(Plain End), BE(Beveled End) |
| Process Service | Cutting, Bending, Drilling, etc |
Q: What kind of ZYTC company?
A: ZYTC is a professional manufacturer of metals and alloy productions and has its own warehouse with more than 30,000 tons capacity. We are working hard to open up the international market. At the same time, we will encounter a variety of purchase orders, In order to meet customer requirements and improve services, we will also distribute some kinds of metal products, of course, our strict procurement management and quality management departments can guarantee excellent quality of all products.
Q: What certificate does ZYTC have?
A: ZYTC acquired the ISO 14001 environmental management system certificate, 0HSAS18001 occupational health and safety management system certificate, and ISO 9001 quality management system certificate.
Q: What's your purchasing system?
A: Our procurement system adopts the 5R principle to ensure the "right quality" from the "right supplier" with the "right quantity" of materials at the "right time" with the "right price" to maintain normal production and sales activities. At the same time, we strive to reduce production and marketing costs to achieve our procurement and supply goals: close relationships with suppliers, ensure and maintain supply, reduce procurement costs, and ensure procurement quality.
Q: Who are your cooperate partners?
A: ZYTC has a very good relationship with world-known factories, such as Baosteel, TISCO, ZPSS, JISCO, ATl, SMC, HAYNES, VDM, ArcelorMittal, etc.
Q: What are your company's payment methods?
A: 30% T/T deposit, 70% T/T balance payment before shipment. More payment methods depend on your choices.
Q: Can you accept small orders?
A: If we have the exact materials in stock, we can deliver even 1 piece. If we don't have the goods in stock, the MOQ is normally 1 ton.
Q: Do you guarantee the safe and reliable delivery of products?
A: Yes, we always use high-quality packaging for shipping. We usually pack the products with a soft material such as polyethylene foam and then pack it in wooden cases to ensure the safety of the product in the process of transportation.
Q: Does ZYTC provide processing services?
A: Yes, we also provide processing services to the outside world, and providing professional services is one of our goals. Such as bending, water cutting, laser cutting, digging holes, welded, slit coil, and other processing according to the drawings.
Q: How to guarantee the quality?
A: Each production procedure will be subject to testing and evaluation. from the very choice of raw materials to the package for shipment. Only the products surviving all the tests are delivered for export.
Q: What if there is a quality problem?
A: We also keep a piece of the sample before shipping. After comparing the buyer's test result, and it turns out to be our problem, we will return the money back and pay for your lost or delivery of qualified materials again.
Q: Can you provide samples?
A: As a professional company, we know that the quality of products is valued by each customer, especially for international trade, we understand the customer's worries, so we can provide samples to customers, and we can ensure the consistency of the quality of samples and batch product products. The sample is free, but the buyer should pay the freight fee. The freight fee will be returned in the future order.
Q: How about the delivery time?
A: Stock products can be shipped within 3 days. Customized product delivery time is normally 25 working days, but it is also influenced by the specific requirements or the order quantity. Partial shipment is allowed.
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