AMS 5564 φ 45mm-323.9 304 Stainless Steel Tube Suitable for Aerospace Light Weight, High Strength 304 Stainless Steel Pipe

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, EN
• Model NO.: 304 stainless steel pipe
• Grade: SS304 S30400 30408
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Hot Rolled
• Surface Treatment: Pickling
• Thickness: 0.3mm-100mm
• Length: 2000mm-9000mm
• Surface: Pickling, Polishing, Ba
• Delivery State: Solution Annealing
• Transport Package: Wooden Box + Strapping
• Specification: OD 6.35mm-OD 1219mm
• Trademark: Daxun
• Origin: China
• Production Capacity: 10000ton

Product Description

Product Description

Product Parameters

 

304 Stainless Steel Seamless Pipes Standards	ASTM A213, ASTM A249, ASTM A269, ASME SA213, ASME SA249, ASME SA269, EN 10216-5 TC1 / TC2, PED 97/23/EC, AD 2000, NACE MR0175/ISO 15156
304 Seamless Aerospace Tubing	AMS 5564, AMS 5565, AMS 5567, AMS 5569, AMS 5695 (Canceled & non-current specs include AMS-T-6845, Mil-T-6845, AMS-T-8504, Mil-T-8504, AMS-T-8506, Mil-T-8506)
WELDED & DRAWN 304 Stainless Steel Aerospace Tubing	AMS 5564, AMS 5565, AMS 5566, AMS 5567, AMS 5569 (Canceled & non-current specs include AMS-T-6845, Mil-T-6845, AMS-T-8504, Mil-T-8504, AMS-T-8506, Mil-T-8506)
ASTM A312 Stainless Steel Pipe Typical Manufacturing Specifications	ASTM A213,ASTM A312,ASME B36.19,AMS 5647,AMS 5566,AMS 5569,AMS 6845,BS 10216 Pt 5,ASTM A269,BS 3605 Pt 1,ASTM A632,NFA 49-117,NFA 49-217,Mil-T 8504,Mil-T 8606,or as per customer specifications.
Austenitic Stainless Steel 304 Pipes Seamless Tube Size	3.35 mm OD To 630 mm OD
304 Stainless Steel Welded Tube Size	6.35 mm OD To 1219 mm OD
ASTM A312 TP 304 Stainless Steel Seamless Pipes Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
SS 304 Pipe Schedule	SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Stainless Steel 304 Seamless Pipes Wall thickness	0.020″ -0.220″, (special wall thicknesses available)
SS 304 tube Length	Single Random, Double Random, Standard & Cut length
Stainless Steel UNS S30400 ERW Pipes Finish	Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Stainless Steel DIN 1.4301 Pipes Form	Round Pipes/ Tubes, Square Pipes/ Tubes, Rectangular Pipe/ Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes, Straight or 'U' bent Tubes, Hollow, LSAW Tubes Etc.
304 Stainless Steel Welded Pipe Type	Seamless, ERW, EFW, Welded, Fabricated
Electropolished	(EP) Electropolished for Ultra High Purity Systems
Non-Electropolished	(BA) Bright Annealed or (AP) Annealed & Pickled for High-Purity, (CFOS) Cleaned for Oxygen Grade Service or Corrosive Systems
I.D. Surface Finish Options	5, 7 & 10 µin. Ra
304 Stainless Steel Round Pipe JIS	8A to 250A
304 Stainless Steel Square Pipe Tolerances	In accordance with: ASTM: A269 & A632, JIS: G 3459
304 stainless steel tubing End	Plain End, Beveled End, Treaded, Ends are suitable for orbital welding
ASTM A312 TP 304 Stainless Steel Marking	All 304 Stainless Steel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request.)
304 stainless steel tubing Application	Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger
Value Added Service	Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
Specialize in	Stainless Steel 304 Capillary Tube & Other Odd Size
	Stainless Steel 304 Heat Exchanger & Condenser Tubes
	Stainless Steel 304 Hydraulic tubing with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition
	ASTM A312 TP304 tube with OD larger than 50.8 mm are supplied in the annealed and pickled condition, Or in polished condition
Marking & Traceability	Each Stainless Steel 304 Tubing is traceable to its producing mill and heat by an identification number etched within 24″ (610mm) of one end.
Test Certificate	Manufacturer Test Certificate according to EN 10204 3.1 B
	Laboratory Test Certificate from Govt. Approved Lab.
	Under Third Party Inspection
Testing & Inspection	Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing
We can also cut, thread, and groove ASTM A312 TP304 erw to meet your specifications

 

Detailed Photos

Daxun Alloys is your premier supplier of stainless steel tubing, adept at fulfilling a diverse range of pipe requirements. Our Type 304 stainless steel, an austenitic nickel alloy with minimal carbon content, is perfect for welding. Known as "18/8" stainless steel, it boasts 18% chromium and 8% nickel, ensuring exceptional strength, oxidation resistance, and formability. When faced with highly corrosive environments, our 304L stainless steel offers superior immunity against intergranular corrosion. Available in both seamless and welded forms, our 304 stainless steel pipes come in various diameters, with custom cutting services to meet precise length specifications. Daxun Alloys is your trusted source for stainless steel pipes-contact us today.

Stainless Steel Welded Tubes

Crafted from roll-formed stainless steel strip, our tubular products are fusion-welded along the longitudinal seam without any filler metal. Experience superior quality with Daxun's advanced welding process.

Daxun ensures rapid and timely delivery of 304 stainless steel pipe products. Our efficiency is backed by robust systems, from production capacity and information flow to logistics and capital flow. For instance, real-time order data integration with our logistics system, strategic location of processing centers near ports, and coordinated scheduling and storage operations guarantee on-time delivery.

 

Stainless Steel Drawn Tube

Our stainless steel tubular products undergo rolling and re-drawing to achieve final sizes. This process is ideal for producing thick-walled, large-diameter tubes, offering cost advantages over seamless tubes. All drawn tubes feature a bright annealed finish.

Daxun Advantages

• Varieties: We offer an extensive range of stainless steel pipes in various sizes and grades, including 304L, 316L, and more.
• Flexibility: Choose from seamless or welded steel pipes tailored to meet your specific project needs.
• Quality Standards: Our stainless steel pipes adhere to rigorous standards like ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring top-notch reliability and performance.
• Custom Orders: Need unique sizes? We provide a variety of stainless steel pipe customization options at competitive prices and easy online ordering.

 

Stainless Steel Seamless Tube

Our seamless tubes are drawn from hollow sections made via piercing or hot extrusion, ideal for high diameter-to-wall thickness ratios. They feature excellent external dimensional tolerances.

Quality, Delivery, Inspection

• At Daxun, we conduct extensive quality assurance tests including flattening, pitting and resistance, mechanical, hardness, material identification, and expansion tests, ensuring the suitability of materials for their intended applications.
• Throughout production, we meticulously measure the diameter, thickness, and surface of each product. Our standard delivery time is 7-15 days, extending to 20 days for special sizes.
  Our delivery schedule strictly adheres to contractual agreements.
• We support third-party agency inspections at our factory.
• We offer free samples for customer testing.
• We support on-site or video factory inspections.

 

 

Daxun Stainless Steel Pipe Manufacturing Capabilities

Our state-of-the-art forming capabilities include advanced extrusion and cold working technology for manufacturing tube and pipe products. We boast one of the world's largest pilger mills and a unique hydroforming process for precise fittings fabrication.

 

Unmatched Pipe Processing Capabilities from Daxun

As a vertically integrated manufacturer, Jiangsu Daxun Alloy Co., Ltd. offers a comprehensive one-stop service. Whether it's an entire project or a specific machining task, our extensive range of services includes Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and Specialized Services.

 

Bigger, Better Pipe Solutions with Jiangsu Daxun Alloy Co., Ltd.

With vertical and horizontal presses ranging from 12,000 tons to 35,000 tons, Daxun offers the most comprehensive pipe extrusion capabilities globally. Our technology allows us to produce the longest lengths and largest diameter pipes in the industry.

 

Daxun proudly supplies the power generation market with essential components such as ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our products cater to nuclear, coal-fired, renewable energy, and combined cycle applications.

304/304L/304LN/304H Pipe and Tubing
Sizes				Standard Tolerances
Products	OD	Wall	Lengths and/or coils	Grades	OD	Wall	Lengths
Welded Austenitic Steel Boiler, Super Heater, Heat-Exchangers & Condenser Tubes	3/16″ (4.76 mm) to 4″ (101.6 mm)	0.020″ (0.51 mm) to 0.220″ (5.59 mm)	Random or cut lengths up to 90′ (27.4 m) Coils to 1-1/2″ OD	304/304L/	Under 1″ (25.4 mm) ±0.004″ (0.10 mm) 1″ (25.4 mm) to	±10%	Randoms up to +2″ (50.8 mm) Cuts +1/8″ (3 mm) -0″ Coils to 80,000′ (24,384 m)
Specifications: ASTM-A249, ASME-SA249, ASTM-A688, ASME-SA688	Metric sizes available			304LN/304H	1-1/2″ (38.1 mm) ±0.006″ (0.15 mm)
					>1-1/2″ (38.1 mm) to 2″ (50.8 mm) ±0.008″ (0.20 mm)
					>2″ (50.8 mm) to 2-1/2″ (63.5 mm) ±0.010″ (0.25 mm)
					>2-1/2″ (63.5 mm) to 3″ (76.2 mm) ±0.012″ (0.30 mm)
					3″ (76.2 mm) to 4″ (101.6 mm) ±0.015″ (0.38 mm)
Pressure & Corrosion Tubing	1/16″ (1.59 mm) to 4″ (101.6 mm)	0.010″ (0.25 mm) to 0.220″ (5.59 mm)	Random or cut lengths up to 90′ (27.4 m) Coils to 1-1/2″ OD	304/304L/	<1-1/2″ (38.1 mm) ±0.005″ (0.13 mm) 1-1/2″ (38.1 mm) to 3″ (76.2 mm) ±0.010″ (0.25 mm)	±10%	Randoms up to +2″ (50.8 mm) Cuts +1/8″ (3 mm) -0″ Coils to 80,000′ (24,384 m)
Meets or exceeds requirements for welded	Metric sizes available			304H	3-1/2″ (88.9 mm) to 4″ (101.6 mm) ±0.015″ (0.38 mm)
Specifications: ASTM-A269, ASTM-A1016, and ASTM-A632
Beverage Tubing	1/4″(6.35 mm) 5/16″ (7.94 mm) 3/8″ (9.53 mm) 1/2″ (12.7 mm)	0.020″ (0.51 mm) to 0.028″ (0.71 mm)	Random or cut lengths up to 40′ (12.2 m)	304/304L/	±0.005″ (0.13 mm)	±10%	Randoms up to +2″ (50.8 mm) Cuts +1/8″ (3 mm) -0″ Coils to 15,000′ (4,572 m)
	Metric sizes available			304H
Instrumentation Tubing	1/16″ (1.59 mm) to 1/2″ (12.7 mm)	0.010″ (0.25 mm) to 0.065″ (1.65 mm)	Random or cut lengths up to 40′ (12.2 m)	304/304L/	±0.005″ (0.13 mm)	±10%	Randoms up to +2″ (50.8 mm) Cuts +1/8″ (3 mm) -0″
Specifications: ASTM-A269 and ASTM-A632	Metric sizes available			304H
Food/Dairy Tubing, Pharmaceutical/ BioPharmaceutical Tubing, High Purity Tubing, Ultra High Purity Tubing	1/2″ (12.7 mm) to 8″ (203.2 mm)	0.049″ (1.24 mm) to 0.109″ (2.77 mm)	20′ (6.1 m) stock lengths. Other lengths available upon request.	304/304L	1/2″ (12.7 mm) ±0.005″ (0.13 mm)	±10%	+1/8″ (3 mm) -0″
					3/4″ (19.1 mm) ±0.005″ (0.13 mm)	±10%	+1/8″ (3 mm) -0″
					1″ (25.4 mm) ±0.005″ (0.13 mm)	±10%	+1/8″ (3 mm) -0″
					1-1/2″ (38.1 mm) ±0.008″ (0.20 mm)	±10%	+1/8″ (3 mm) -0″
					2″ (50.8 mm) ±0.008″ (0.20 mm)	±10%	+1/8″ (3 mm) -0″
					2-1/2″ (63.5 mm) ±0.010″ (0.25 mm)	±10%	+1/8″ (3 mm) -0″
					3″ (76.2 mm) ±0.010″ (0.25 mm)	±10%	+1/8″ (3 mm) -0″
					4″ (101.6 mm) ±0.015″ (0.38 mm)	±10%	+1/8″ (3 mm) -0″
					6″ (152.4 mm) ±0.030″ (0.76 mm)	±10%	+1″ (25.4 mm) -0″
					8″ (203.2 mm) +0.061″ (1.55 mm), -0.031″ (0.79 mm)	±10%	+1″ (25.4 mm) -0″

Packaging & Shipping

Company Profile

 

Chemical Composition of 304 Stainless Steel Pipe

Composition of 304/304L/304LN/304H tubing and pipe
Grade	304	304L	304LN	304H
UNS Designation	S30400	S30403	S30453	S30409
Carbon (C) Max.	0.08	0.030*	0.03	0.04 - 0.10
Manganese (Mn) Max.	2	2	2	2
Phosphorous (P) Max.	0.045	0.045	0.045	0.045
*** (S) Max.	0.03	0.03	0.03	0.03
Silicon (Si) Max.	1	1	1	1
Chromium (Cr)	18.0-20.0	18.0-20.0	18.0-20.0	18.0-20.0
Nickel (Ni)	8.0-11.0	8.0-11.0	8.0-11.0	8.0-11.0
Molybdenum (Mo)	-	-	-	-
Nitrogen (N)	-	-	0.10-0.15	-
Iron (Fe)	Bal.	Bal.	Bal.	Bal.
Other Elements	-	-	-	-

 

Mechanical Properties of 304 Stainless Steel Pipe

	Tensile Strength			Yield Strength
Alloy	UNS Designation	Spec.	psi	MPa	ksi	psi	MPa	ksi	Elongation in 2 inches (min.) %	Grain Size Req.	Max. Hardness	Modulus of Elasticity (x106 psi)	Mean Coefficient of Thermal Expansion (IN./IN./°F x 10-6)	Thermal Conductivity (BTU-in/ft2-h-°F)
304	S30400	A249, A312	75,000	515	75	30,000	205	30	35	-	90 Rb	28	9.2	116
304L	S30403	A270 A312	70,000	485	70	25,000	170	25	35	-	90 Rb	28	9.2	116
304LN	S30453	A249, A688	75,000	515	75	30,000	205	30	35	-	90 Rb	28	9.2	116
304H	A30409	A249, A312	75,000	515	75	30,000	205	30	35	7 or coarser	90 Rb	28	9.2	116

 

304 Stainless Steel Pipe: All Equivalent Options

Alloy	UNS Designation	Werkstoff NR.	Specifications*
304	S30400	1.4301	A269, A/SA249, A/SA312, A632, A/SA688, A270
304L	S30403	1.4306	A269, A/SA249, A/SA312, A629, A632, A/SA688, A270
304LN	S30453	1.4311	A/SA249, A/SA688
304H	S30409	1.4948	A269, A/SA249, A/SA312, A/SA688
*Note: The specifications noted including ASTM, ASME, or other applicable authorities are correct at the time of publication. Other specifications may apply for use of these materials in different applications.

 

Certifications

Pioneering Stainless Steel Tube and Pipe Suppliers in China

GENERAL PROPERTIES

• 304/304L stainless steel pipe is renowned for its exceptional machinability and uniformity. This top-tier stainless steel pipe boasts superior corrosion resistance, extended lifespan, premium quality, and reduced overall cost of machined parts. DAXUN 304/304L remains non-magnetic when annealed but may exhibit slight magnetism after cold working or welding. Delivered in a meticulously solution-annealed state.
• Specifications : UNS S30400, UNS S30403

APPLICATIONS:

DAXUN 304/304L Stainless Steel shines in a multitude of residential and commercial applications, including:

• Chemical Process Equipment
• Food and Beverage Industry

STANDARDS:

• ASTM/ASME: UNS S30400 / S30403
• EURONORM: 1.4301 / 1.4307

CORROSION RESISTANCE:

• Daxun 304/304L is a versatile, general-purpose stainless steel offering robust resistance to atmospheric corrosion and a wide array of organic and inorganic chemicals, as well as food and beverages.
• Additionally, it is deployed in vacuum processing equipment and specialized instruments where high integrity is paramount.

HEAT RESISTANCE:

• Exhibits strong oxidation resistance in intermittent service up to 1600°F and in continuous service up to 1690°F.
• Continuous use of 304 in the 800-1580°F range is not recommended if subsequent aqueous corrosion resistance is crucial.

WELDING CHARACTERISTICS:

• Easily welded using the full range of conventional welding procedures, excluding oxyacetylene.
• AWS E308L/ER308L filler metal is recommended for use with Prodec 304/304L steel.

MACHINABILITY:

• Enables faster machining speeds, extended tool life, superior part quality, and reduced overall cost of machined components.

Discover the stainless steel tube that meets your needs right here.

• Daxun Alloy is your premier stainless steel pipe supplier in China. We are the trusted choice for domestic and international clients, thanks to our superior products, rapid delivery within China, and complimentary unlimited cutting. Order online or by phone and swiftly receive stainless steel pipes tailored to your specifications.

304 Grade Stainless Steel Pipe

• At Daxun Alloys, we provide an extensive selection of 304 and 304L grade stainless steel pipe products, including specialized 304 grade stainless steel pipes for plumbing.
• Stainless steel pipe finds extensive use in both commercial and industrial sectors, including fluid piping, automotive manufacturing, and construction. It is also widely favored for building construction.
• Grade 304 and 304L stainless steel possess a range of properties that make them ideal for diverse applications. Grade 304 is the most prevalent stainless steel, known for its excellent weldability, fine formability, and corrosion resistance. Our 304 grade pipe is available in both bright and satin finishes.
• Although grade 304L presents more machining challenges compared to grade 304, its enhanced corrosion resistance renders it highly suitable for demanding environments such as marine, coastal, and heavily industrialized areas.

Wide Selection of Dimensions and Complimentary Cutting Services

• Whatever your needs, Jiangsu Daxun Alloy Co., Ltd. has the perfect stainless steel tube for you. We offer 3m and 6m lengths, with diameters ranging from 3mm to 2000mm in Grade 304, and from ¾" to 20″ in Grade 304L. Our 304L Stainless Steel Pipe, ASTM A312, features high corrosion resistance and a polished surface, available in sizes from 0.3mm to 100mm.
• If you require a specific length, we provide a complimentary unlimited cutting service with each purchase. Utilizing state-of-the-art bandsaws, our precision cutting service can tailor the tube to your exact specifications. Simply inform us when placing your order. This is yet another reason why Jiangsu Daxun Alloy Co., Ltd. is a premier stainless steel tube supplier, serving both domestic and international customers with excellence.