Acciaio Inox Tube 304 304L 316 316L Seamless Stainless Steel Pipe

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Welded
• Surface Treatment: Pickling
• Place of Origin: Zhejiang China
• Alloy or Not: Is Alloy
• Delivery Time: 8-14 Days
• Model Number: 304, 304L, 201, 316, 316L, 321, 317L, 309S, 310S,
• Application: Construction, Decorative, etc.
• Welding Line Type: ERW
• Processing Service: Bending, Welding, Punching, Decoiling, Moulding, C
• Item: 304 Inox Steel Tubing Steel Pipe
• Keyword: Stainless Steel Pipe
• Length: 5.8m, 6m, 8m, 11.8m or as Required.
• Used: Production Equipment and Lines for Food, Beverages
• Transport Package: According to Customer Requirements
• Specification: OD 6mm-5000mm
• Trademark: FLK
• Origin: Wenzhou, Zhejiang, China
• HS Code: 7304419000
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

The description "Acciaio Inox Tube 304 304L 316 316L Seamless Stainless Steel Pipe" refers to high-quality stainless steel pipes, each made from specific grades of stainless steel known for their corrosion resistance and robust properties. Here's a detailed breakdown of the components:

1. Acciaio Inox: Italian for "stainless steel," indicating the material composition of the tubes. Stainless steel is known for its corrosion resistance and strength, making it ideal for various applications across multiple industries.

2. 304/304L Stainless Steel:

   • 304: This grade is one of the most common forms of stainless steel used around the world, primarily due to its excellent corrosion resistance and value. It contains about 18% chromium and 8% nickel.
   • 304L: The "L" in 304L stands for "low carbon" content (usually no more than 0.03%). This lower carbon content helps prevent corrosion associated with carbide precipitation due to welding. It's particularly useful in environments where exposure to corrosive materials is frequent, and welded structures are necessary.

3. 316/316L Stainless Steel:

   • 316: Adds molybdenum into the alloy (about 2-3%), which enhances its resistance to corrosion in chloride and marine environments compared to 304 stainless steel. It's well-suited for highly corrosive environments or for processing applications where exposure to salt or strong acids is common.
   • 316L: Similar to 304L, the "L" represents a low carbon content, which further helps to reduce the risk of corrosion after welding and in high-temperature environments.

4. Seamless Stainless Steel Pipe:

   • Seamless: Indicates that these pipes are manufactured through a process that does not involve welding seam joints. Seamless pipes are made from a single piece of metal, ensuring uniformity and strength throughout. The seamless process typically involves heating and pushing a solid billet through a piercer to create a hollow tube without any seams. This enhances the pipe's ability to withstand pressure, reduce the risk of leaks, and ensure a smooth internal surface.

Applications:

• Chemical Processing: Resistance to acids and other harsh substances makes 304 and 316 suitable for tanks and pipes used in chemical processing.
• Food Processing: Non-reactive surfaces that are easy to sanitize and corrosion resistance make these grades ideal for food and beverage processing equipment.
• Marine Applications: 316 and 316L are particularly valued in marine applications due to their superior resistance to seawater and chloride environments, making them suitable for marine fittings, boat fittings, and coastal architectural elements.
• Pharmaceuticals: High sanitation and non-reactive properties are critical in pharmaceutical processing, making these stainless steel grades a preferred choice.
• Water Treatment: Used in water treatment and piping systems where corrosion resistance is essential to maintain the purity and integrity of the water being transported.

This comprehensive set of attributes makes Acciaio Inox tubes in 304, 304L, 316, and 316L seamless stainless steel a versatile option for demanding applications that require durable, long-lasting materials that can withstand harsh environments while maintaining integrity and performance.

Product Parameters

1.	Item	Acciaio Inox Tube 304 304L 316 316L Seamless Stainless Steel Pipe
2.	Standard	ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456, DIN 17457,DIN 17459, JIS G3459, JIS G3463, GOS T9941,EN 10216, BS3605, GB13296,etc.
3.	Material	201,202,301,304,304L,304N,XM21,304LN,309S,310S,316,316Ti, 316L,316N,316LN,317,317L,321,329,etc.
4.	Specifications	Wall thickness	1.0-150mm(SCH10S-XXS)
		Outside diameter	3.0-2500mm(1/8"-100")
		Length	6m,5.8m,8m,11.8m,12m or as required.
5.	Surface	Pickling, annealing, polishing, bright, sand blast, hair line, etc.
6.	Price Term	Ex-work, FOB, CFR, CIF, or as required.
7.	Payment Term	T/T, L/C, Western Union.
8.	Export to	Singapore, Canada, Indonesia, Korea, USA, UK, Thailand,Saudi Arabia, Vietnam, , , India, Peru, Ukraine ,Brazil,South Africa, etc.
9.	MOQ	500kg
10.	Delivery Time	Prompt delivery or according to order's quantity.
11.	Package	Export standard package: bundled wooden box, suit for all kinds of transport, or be required.
12.	Application	widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc.
13.	Contact	If you have any question, please feel free to contact me.

Stee Grade	Chemical Composition %
	C	Cr	Ni	Mn	P	S	Mo	Si	Cu	N	Other
201	≤0.15	16.00-18.00	3.50-5.50	5.50-7.50	≤0.060	≤0.030		≤1		≤0.25
202	≤0.15	17.00-19.00	4.00-6.00	7.50-10.00	≤0.060	≤0.030		≤1		≤0.25
301	≤0.15	16.00-18.00	6.00-8.00	≤2.0	≤0.065	≤0.030		≤1.00
302	≤0.15	17.00-19.00	8.00-10.00	≤2.00	≤0.035	≤0.030		≤1.00
304	≤0.08	18.00-20.00	8.00-11.00	≤2.00	≤0.045	≤0.030		≤1.00
304L	≤0.035	18.00-20.00	8.00-12.00	≤2	≤0.045	≤0.030		≤1.00
305	≤0.12	17.00-19.00	11.00-13.00	≤2	≤0.045	≤0.03	Om	≤1.00
309S	≤0.08	22.00-24.00	12.00-15.00	≤2	≤0.045	≤0.030		≤1
310S	≤0.08	24.00-26.00	19.00-22.00	≤2	≤0.045	≤0.030		≤1.00
316	≤0.08	16.00-18.00	10.00-14.00	≤2	≤0.045	≤0.030	2.00-3.00	≤1.00
316L	≤0.035	16.00-18.00	10.00-14.00	≤2.00	≤45	≤0.03	2.00-3.0	≤1.00
317	≤0.08	18.00-20.00	11.00-14.00	2.00	≤0.045	≤0.030	3.00-4.00	≤1
317L	≤0.035	18.00-20.00	11.00-15.00	≤2.00	≤0.045	≤0.030	3.00-4.00	≤1.00
321	≤0.08	17.00-19.00	9.00-12.00	≤2	≤0.045	≤0.030		≤1.00			Ti5(C%-0.02 ~0.08
347	≤0.08	17.00-19.00	9.00-13.00	≤2.00	≤0.045	≤0.030		≤1.00			Nb≥10*C%

 

 

Product & Application

 

 

   Application of welded steel pipe,seamless steel pipe, cold hot rolled round pipe, and stainless steel pipe: construction material, buidlings, bridges, building decoration, chemical industry, car mainfold, water supply, petroleum pipeline, water pipe,boiler pipe, automobile pipe,hydraulic, building and equipment, pipeline