316L 316 Stainless Steel Tube AMS 5568 High Pressure Resistant, Wear Resistant φ 26.9mm-457.0mm 316 Stainless Steel Pipe for Fluid Transportation

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, EN
• Model NO.: 316 stainless steel tube
• 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

 

AISI 316 pipe Material	SA213 TP 316 - ALLOY 316 - UNS S31600 - WNR 1.4401
UNS S31600 Tube 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
316 Stainless Steel Seamless Pipes & Tubes Manufacturing Specifications	ASME B36.19
	ASTM A213
	ASTM A312
	ASTM A269
	ASTM A632
	ASME SA213
	NFA 49-117
	BS 10216
	Or as per customer specifications
Seamless Tube Size	3.35 mm OD To 101.6 mm OD
Welded Tube Size	6.35 mm OD To 152 mm OD
Stainless Steel 316 Seamless Tube Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
SS 316 ERW Pipe Wall thickness	0.020″ -0.220″, (special wall thicknesses available)
ASTM A312 TP316 Pipe Length	Single Random, Double Random, Standard & Cut length
SS DIN 1.4401 / 1.4436 Rectangular Welded Pipes Finish	Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
AMS 5573 Tube Form	Straight, Coiled, Seamless, 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.
UNS S31600 Square Pipes Type	Seamless, ERW, EFW, Welded, Fabricated
SS 316 Pipe Schedule	SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
316 Stainless Steel Tube Electropolished	(EP) Electropolished for Ultra High Purity Systems
ASTM A312 TP316 Pipe Non-Electropolished	(BA) Bright Annealed or (AP) Annealed & Pickled for High-Purity, (CFOS) Cleaned for Oxygen Grade Service or Corrosive Systems
Stainless Steel 316 Seamless Tube & Pipe I.D. Surface Finish Options	5, 7 & 10 µin. Ra
316 Rectangular tubing JIS	8A to 250A
SS 316 Tube Tolerances	In accordance with: ASTM: A269 & A632, JIS: G 3459
316 stainless steel tubing End	Plain End, Beveled End, Treaded, Ends are suitable for orbital welding
AMS 5573 Tube Marking	All 316 Stainless Steel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request.)
316 stainless steel tubing Application	Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger
SS 316 welded round tubes Value Added Service	Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
AMS 5584 Seamless/ welded tube Specialize in	Stainless Steel 316 Capillary Tube & Other Odd Size
	Stainless Steel 316 Heat Exchanger & Condenser Tubes
	Stainless Steel 316 Hydraulic tubing with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition
	Stainless Steel 316 hydraulic tube with OD larger than 50.8 mm are supplied in the annealed and pickled condition, Or in polished condition
SS 316 welded square tubes Marking & Traceability	Each Stainless Steel 316 Tubing is traceable to its producing mill and heat by an identification number etched within 24″ (610mm) of one end.
316 stainless steel tubing Test Certificate	Manufacturer Test Certificate according to EN 10204 3.1 B
	Laboratory Test Certificate from Govt. Approved Lab.
	Under Third Party Inspection
316 stainless steel tubing 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 Stainless Steel 316 Tubes to meet your specifications

 

Detailed Photos

Daxun Alloys stands as the paramount manufacturer, supplier, and stockist of premier stainless steel materials. We specialize in producing a diverse range of pipes, shipping them globally. Our pipes exemplify superior ductility and strength. Crafted from high-grade materials and advanced machinery, our 316 stainless steel pipes are a commercial grade, prominently utilized in the industrial sector and finding common applications in residential settings.

316 grade stainless steel is an austenitic stainless steel that bestows excellent stability and toughness to the alloy. These pipes showcase extraordinary resistance and durability, particularly against chloride ions. The thickness ranges from 0.5 mm to 6.35 mm, making them robust and heavy-duty. They are predominantly used in high-temperature applications to transport liquids, gases, fluids, and acids efficiently.

Our 316 stainless steel pipes are fabricated from a ductile blend containing 4% molybdenum, ensuring a host of superior qualities. These pipes are remarkably durable, boasting high yield and tensile strength. At Daxun Alloys, we guarantee the use of premium materials in manufacturing these outstanding pipes, supplemented by rigorous testing procedures to certify their capacity, quality, and robustness. We offer global shipping at highly competitive prices. These stainless steel pipes can withstand operational temperatures between 1010°C-1120°C and are extensively employed across various industries for fluid and chemical transportation.

Stainless Steel Welded Tubes

Daxun's stainless steel tubular products are roll-formed and fusion-welded along the longitudinal seam from stainless steel strips. Our welding process is unique in that it does not incorporate any filler metal, ensuring a seamless and robust finish.
- Exceptional weldability
- Superior machinability
- Excellent corrosion resistance
- Outstanding resistance to pitting corrosion
- The austenitic structure provides excellent toughness even at low temperatures
- Considered safe for drinking water applications
- Superior resistance to chlorides
- Resilient against aggressive chemicals
- Enhanced resistance to cracking and pitting corrosion

 

Stainless Steel Drawn Tube

Our stainless steel tubular products are initially rolled and then re-drawn to their final size. This process is ideal for producing thick-walled, large diameter tubes that cannot be directly rolled to size, offering cost efficiencies over seamless tubes. All our stainless steel drawn tubes undergo bright annealing.

Daxun Advantages

• Varieties: From small to large diameter stainless steel pipes, we offer an extensive range of sizes and grades, including 304L, 316L, and more.
• Flexibility: Whether your project requires seamless or welded steel pipes, our stainless steel pipes can be tailored to meet your specific needs.
• Quality Standards: Our stainless steel pipes adhere to rigorous standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring unparalleled reliability and performance.
• Custom Orders: Need unique sizes for your stainless steel pipes? We provide a variety of customization options at competitive prices with the convenience of online ordering.

 

Stainless Steel Seamless Tube

Stainless steel seamless tubes are drawn from the hollow section of the pipe, created through piercing or hot extrusion processes. These tubes are perfect for large diameter-to-wall thickness ratios and exhibit excellent external dimensional tolerances.

Quality, delivery, inspection

• At Daxun, we conduct a series of quality assurance tests, including flattening, pitting, resistance, mechanical, hardness, material positive identification, and expansion tests. These comprehensive evaluations ensure that our materials meet the stringent requirements for their intended applications.
• During our meticulous production process, we diligently measure the diameter, thickness, and surface of each product to ensure top-notch quality. Our standard delivery time is typically 7-15 days; however, for certain special-sized products, the delivery period may extend to 20 days.
  We pride ourselves on adhering strictly to the delivery timelines stipulated in the contract, ensuring punctual and reliable service.
• We welcome and support customer third-party agencies to conduct thorough factory inspections, guaranteeing transparency and trust.
• We offer complimentary samples to our customers, enabling them to conduct comprehensive testing and quality assurance.
• We facilitate both on-site and video-based factory inspections, providing flexibility and convenience for our clients.

 

 

Daxun's unparalleled stainless steel pipe manufacturing capabilities

Our forming capabilities are second to none, featuring state-of-the-art extrusion and cold working assets for tube and pipe production. We boast one of the world's largest pilger mills and employ unique hydroforming processes to manufacture high-quality fittings.

 

Daxun's comprehensive pipe processing capabilities

As a vertically integrated manufacturer, Daxun offers a one-stop shop for all your needs, whether it's an entire project or a specific machining job. Our extensive services include Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and other Specialized Services.

 

Superior Pipe Solutions for a Brighter Future

Equipped with vertical and horizontal presses ranging from 12,000 tons to an astounding 35,000 tons, Daxun offers the most extensive pipe extrusion capabilities globally. This enables us to produce the longest lengths and largest diameter pipes in the industry, meeting diverse and demanding requirements.

 

Daxun proudly supplies the power generation market with a range of superior products, including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our offerings cater to nuclear, coal-fired, renewable energy, and combined cycle applications, ensuring high performance and reliability.

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)	316/316L	Under 1″ (25.4 mm) ±0.004″ (0.10 mm)	±10%	Randoms up to +2″ (50.8 mm)
Specifications: ASTM-A249, ASME-SA249, ASTM-A688, ASME-SA688	Metric sizes available		Coils to 1-1/2″ OD		1″ (25.4 mm) to 1-1/2″ (38.1 mm) ±0.006″ (0.15 mm)		Cuts +1/8″ (3 mm) -0″
					>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)		Coils to 80,000′ (24,384 m)
					>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)	316/316L	<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)
Meets or exceeds requirements for welded	Metric sizes available		Coils to 1-1/2″ OD		3-1/2″ (88.9 mm) to 4″ (101.6 mm) ±0.015″ (0.38 mm)		Cuts +1/8″ (3 mm) -0″
Specifications: ASTM-A269, ASTM-A1016, and ASTM-A632							Coils to 80,000′ (24,384 m)
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)	316L	±0.005″ (0.13 mm)	±10%	Randoms up to +2″ (50.8 mm)
	Metric sizes available						Cuts +1/8″ (3 mm) -0″
							Coils to 15,000′ (4,572 m)
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)	316/316L	±0.005″ (0.13 mm)	±10%	Randoms up to +2″ (50.8 mm)
Specifications: ASTM-A269 and ASTM-A632	Metric sizes available						Cuts +1/8″ (3 mm) -0″
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.	316/316L	1/2″ (12.7 mm) ± 0.005″ (0.13 mm)	±10%	+1/8″ (3 mm) -0″
			Other lengths available upon request.		3/4″ (19.1 mm) ± 0.005″ (0.13 mm)
					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)
					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)
					3″ (76.2 mm) ± 0.010″ (0.25 mm)	±10%	+1/8″ (3 mm) -0″
					4″ (101.6 mm) ± 0.015″ (0.38 mm)
					6″ (152.4 mm) ± 0.030″ (0.76 mm)	±10%	+1/8″ (3 mm) -0″
					8″ (203.2 mm) +0.061″ (1.55 mm), -0.031″ (0.79 mm)
						±10%	+1/8″ (3 mm) -0″
						±10%	+1/8″ (3 mm) -0″
						±10%	+1/8″ (3 mm) -0″
						±10%	+1″ (25.4 mm) -0″
						±10%	+1″ (25.4 mm) -0″

Packaging & Shipping

Company Profile

 

Chemical Composition of 316 Stainless Steel Pipe: Discover the exceptional resilience and high-performance quality of our 316 stainless steel pipes, engineered with a precise blend of alloys to ensure optimal strength, corrosion resistance, and durability. Our pipes are designed to withstand even the harshest environments, making them ideal for a variety of industrial applications.

The Chemical Composition of grade 316L Stainless Steel is outlined in the following table
Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
316	Min	-	-	-	0	-	16	2	10	-
	Max	0.08	2	0.75	0.045	0.03	18	3	14	0.1
316L	Min	-	-	-	-	-	16	2	10	-
	Max	0.03	2	0.75	0.045	0.03	18	3	14	0.1
316H	Min	0.04	0.04	0	-	-	16	2	10	-
	max	0.1	0.1	0.75	0.045	0.03	18	3	14	-

 

Mechanical Properties of 316 Stainless Steel Pipe: Elevate your projects with our 316 stainless steel pipes, which boast superior tensile strength, impressive yield strength, and excellent elongation capabilities. These mechanical properties provide unmatched reliability and longevity, ensuring that our pipes meet the highest standards of performance and safety.

The Mechanical Properties of grade 316L Stainless Steel are displayed in the following table.
Grade	Tensile Str	Yield Str	Elong	Hardness
	(MPa) min	0.2% Proof	(% in 50mm) min
		(MPa) min		Rockwell B (HR B) max	Brinell (HB) max
316	515	205	40	95	217
316L	485	170	40	95	217
316H	515	205	40	95	217

 

316 Stainless Steel Pipe ALL EQUIVALENT: Our extensive range of 316 stainless steel pipes is equivalent to various international standards, guaranteeing compatibility and ease of integration into your existing systems. Each pipe undergoes rigorous testing to ensure it meets all required specifications, delivering unparalleled quality and consistency.

Grade	CHINA	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
			BS	En	No	Name
316	06Cr17Ni12Mo2	S31600	304S11	58E	1.4401	X5CrNiMo17-12-2	2347	SUS 316

 

Certifications

Leading Stainless Steel Tube and Pipe Suppliers in China

GENERAL PROPERTIES

316/316L stainless steel alloy is a premier austenitic stainless steel pipe enriched with molybdenum. The elevated content of nickel and molybdenum enhances its overall corrosion resistance, surpassing that of 304, particularly regarding pitting and crevice corrosion in chloride-rich environments. Furthermore, 316/316L seamless pipe boasts exceptional high-temperature tensile strength, creep resistance, and stress rupture strength, along with superior formability and weldability. The 316L variant, with its low carbon content, effectively resists sensitization, making it a preferred choice for large welded components.

Specifications: UNS S31600/S31603.

APPLICATIONS:

Due to its numerous advantages, the 316 Stainless Steel tube is utilized in a wide array of applications and environments, including the following:

• - Food preparation surfaces, equipment, and appliances, particularly in chloride environments
• - Laboratory benches & equipment
• - Coastal architectural panelling, railings & trim
• - Boat fittings
• - Chemical containers, including for transport
• - Heat exchangers
• - Woven or welded screens for mining, quarrying, & water filtration
• - Threaded fasteners
• - Springs
• - The storing and handling of acetic acid
• - Pulp and paper industry to prevent iron contamination, specifically Type 316 is extensively used in paper machines
• - Pressure vessels
• - Furnace parts
• - Valves & pumps
• - Pharmaceutical equipment
• - General chemical equipment
• - Stainless steel floats
• - Structural steel and components in marine environments
• - Medical equipment
• - Coastal environments
• - Areas with high salt levels (such as roadways)
• - Brewing facilities
• - Environments with increased exposure to alkalis and acids
• - Industrial equipment handling corrosive chemicals for products like inks, textiles, bleaches, photographic chemicals, and rubber
• - Food preparation equipment, particularly in chloride environments
• - Architectural applications
• - Medical implants, including pins, screws, and orthopedic implants like total hip and knee replacements

• Food preparation equipment, especially in chloride environments
• Chemical processing equipment
• Laboratory benches and equipment
• Rubber, plastics, pulp & paper machinery
• Pollution control equipment
• Boat fittings, value and pump trim
• Heat exchangers
• Pharmaceutical and textile industries
• Condensers, evaporators, and tanks

STANDARDS:

• ASTM/ASME: UNS S31600 / S31603
• EURONORM: X1 CrNiMo 17 12 2 / X3 CrNiMo 17 12 2
• AFNOR: Z 6 CND 17-11 / Z 2 CND 17-12
• DIN : 1.4401 / 1.4404

CORROSION RESISTANCE:

• Generally more resistant than 304 in range of atmospheric environments and many corrosive media due to the increased chromium
  and molybdenum content.
• Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 122°F (50°C).
• Considered resistant to potable water with up to about 1000mg/L chlorides at ambient temperatures, reducing to about 500mg/L at
  140°F (60°C).
• Usually regarded as the "marine grade stainless steel" - but is not resistant to warm sea water.

HEAT RESISTANCE:

• Good oxidation resistance in intermittent service to 1600°F (870°C) and in continuous service to 1700°F (925°C)
• Grade 316L is more resistant to carbide precipitation.

WELDING CHARACTERISTICS:

• Excellent weldability by all standard fusion methods, both with and without filler metals.
• Heavy welded sections in Grade 316 require post-weld annealing for maximum corrosion resistance, this is not required for grade 316L.

HEAT TREATMENT:

• Annealing temperature range is 1900 to 2100°F (1038 to 1149°C).
• Cannot be hardened by heat treatment.
• Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion.

PROCESSING - HOT FORMING:

• Most producers recommend a maximum forging temperature between 2100°F and 2300°F
• Do not forge below 1700°F (927°C) Best
• Corrosion resistance is obtained if the forgings are given a final anneal.

PROCESSING - COLD FORMING:

• 316/316L types being extremely tough and ductile, can be readily cold worked such as roll form, swaging, cold heading, deep drawing,
  bent, etc., without difficulty
• Severely cold formed parts should be annealed to remove stresses.

MACHINEABILITY:

• Type 316/316L is somewhat more difficult to machine than Type 304 because of its toughness.
• 316/316L machines with chip characteristics that are tough and strong.
• Chip breakers and curlers are advised.
• As large a tool as possible and great amounts of cutting fluid should be used.
• Heavy positive feeds at low speeds should be considered since 316/316L work hardens rapidly.

Find the stainless steel tube you need right here

• We maintain a large inventory of high-quality standard and special grade seamless stainless steel tube and welded stainless steel tubing. Our 300 series stainless steel tube, which includes our 304 and 316 stainless steel tubes, offers greater strength and corrosion resistance for use in high-pressure and harsh conditions, making it suitable for your projects. ASTM standard requirements include A213 seamless stainless steel tube, A269 welded stainless steel tube, A511 seamless mechanical stainless steel tube, and A554 ornamental stainless tube, with manufacturing options of annealed, pickled, or bright annealed.
• Discover our extensive range of stainless steel tubes, available in both welded and seamless configurations. Choose from annealed, pickled, and bright annealed finishes to meet your specific requirements.
• Specializing in both small and large outer diameter stainless steel tubes, we offer a variety of thicknesses and grades. All our products are in stock and ready for custom cutting and polishing services tailored to your unique specifications. Experience prompt delivery and exceptional customization with our precision cutting and polishing services.
• As the UK's premier supplier of stainless steel tubes, Daxun Alloys stands out for its superior quality products, rapid delivery, and complimentary unlimited cutting service. Many domestic and international customers trust us as their preferred supplier. Place your order online or by phone and receive precisely cut stainless steel tubes within 5-7 days, tailored to your needs.

Premium 316/316L grade stainless steel pipes

Extensive selection of dimensions with complimentary cutting services

• No matter your requirements, Daxun Alloys has the ideal stainless steel tube for you. We offer lengths of 3m and 6m, with diameters ranging from 3mm to 2000mm (Grade 316) and ¾" to 20" (Grade 316L).
• Need a specific length? Our free unlimited cutting service is available with every purchase. Utilizing advanced bandsaws, our precision cutting ensures the tube is cut to your exact specifications. Simply inform us when placing your order. This is yet another reason why we are a leading stainless steel tube supplier to both domestic and international customers.