316L 316 Stainless Steel Tube AMS 5566 High Temperature Resistant Od 6.35mm-711mm for Boiler Pipes 316 Stainless Steel Pipe

• 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 premier manufacturer, supplier, and stockist of top-grade stainless steel materials. We produce a comprehensive range of pipes and distribute them globally. These pipes boast excellent ductility and remarkable strength. Crafted with the finest materials and cutting-edge machinery, our 316 stainless steel pipes are categorized as commercial grade due to their extensive use in industrial sectors and common residential applications.

316-grade stainless steel is an austenitic stainless steel, providing the alloy with superior stability and toughness. These 316-grade pipes are exceptionally resilient and durable, offering high resistance to chloride ions. The pipe thickness ranges from 0.5 mm to 6.35 mm, ensuring a robust construction. Primarily used in high-temperature applications, these pipes are ideal for transporting liquids, gases, fluids, and acids.

Our 316 stainless steel pipes are composed of a ductile mixture that includes 4% molybdenum, imparting numerous advantageous properties. These pipes possess exceptional durability, with impressive yield and tensile strength. At Daxun Alloys, we guarantee the use of superior quality materials in the production of these outstanding pipes, coupled with rigorous testing procedures to confirm their capacity, quality, and robustness. We offer global shipping at highly competitive prices. These pipes operate efficiently at projected working temperatures of 1010°C-1120°C and are widely used across various industries for the transportation of liquids and other chemicals.

Stainless Steel Welded Tubes

Our stainless steel tubular products, crafted from stainless steel strips, undergo roll-forming and fusion-welding along the longitudinal seam without any filler metal, ensuring unparalleled integrity and performance.
- Excellent weldability
- Good machinability
- Superior corrosion resistance
- Outstanding resistance to pitting corrosion
- The austenitic structure offers excellent toughness even at low temperatures
- Considered highly resistant to drinking water
- Exceptional resistance to chlorides
- Resistant to aggressive chemicals
- Enhanced resistance to cracking and pitting corrosion

 

Stainless Steel Drawn Tube

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

Daxun Advantages

• Varieties: We offer an extensive range of sizes and grades, from small to large diameter stainless steel pipes, including 304L, 316L, and more.
• Flexibility: Our stainless steel pipes, available in both seamless and welded options, can be tailored to meet your specific project requirements.
• Quality Standards: Adhering to rigorous standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, our stainless steel pipes ensure unmatched reliability and performance.
• Custom Orders: In need of specialized sizes? We offer a variety of customization options for stainless steel pipes at competitive prices, along with convenient online ordering.

 

Stainless Steel Seamless Tube

Our stainless steel seamless tubes are drawn from the hollow section, created through piercing or hot extrusion processes. Ideal for large diameter to wall thickness ratios, these tubes offer superior external dimensional tolerances.

Quality, delivery, inspection

• At Daxun, we conduct a series of quality assurance tests including flattening, pitting and resistance, mechanical, hardness, material positive identification, and expansion tests. These rigorous tests ensure our materials meet the highest standards for their intended applications.
• During our rigorous production process, we meticulously measure the diameter, thickness, and surface of each product. Our standard delivery time is a swift 7-15 days. However, for some special size products, the delivery time may extend to 20 days, ensuring precision and quality.
  We adhere strictly to the contractual delivery timelines, ensuring reliability and punctuality in our commitments.
• We welcome and support third-party inspections by customer-appointed agencies to ensure transparency and quality compliance.
• We are pleased to offer complimentary samples to our customers for thorough testing and validation.
• We facilitate both on-site inspections and remote video factory tours to provide complete transparency into our manufacturing processes.

 

 

Discover Daxun's Superior Stainless Steel Pipe Manufacturing Capabilities

Our forming capabilities are unparalleled, featuring state-of-the-art extrusion and cold working assets. We boast one of the world's largest pilger mills and unique hydroforming processes for manufacturing high-quality fittings and tubular products.

 

Explore Daxun's Advanced Pipe Processing Capabilities

As a vertically integrated manufacturer, we offer a comprehensive one-stop solution. Our versatile capabilities include handling entire projects or specific machining jobs with services such as Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and Specialized Services.

 

Introducing Bigger, Better Pipe Solutions

Equipped with vertical and horizontal presses ranging from 12,000 to 35,000 tons, Daxun boasts the world's most comprehensive pipe extrusion capabilities, enabling us to manufacture the longest lengths and largest diameter pipes in the industry.

 

Daxun proudly supports the power generation market with an array of products, including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units, serving nuclear, coal-fired, renewable energy, and combined cycle applications.

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

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

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

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, an austenitic stainless steel pipe enriched with molybdenum, offers superior corrosion resistance compared to 304, especially against pitting and crevice corrosion in chloride conditions. This grade also boasts excellent high-temperature tensile, creep, and stress rupture strength, alongside exceptional formability and weldability. The low carbon variant, 316L, resists sensitization, making it ideal for large-size welded components.

Specifications: UNS S31600/S31603.

APPLICATIONS:

The 316 Stainless Steel tube's numerous advantages and benefits make it suitable for an array of applications and environments, including:

• - Food preparation surfaces, equipment, and appliances, particularly in chloride environments
• - Laboratory benches & equipment
• - Coastal architectural paneling, railings & trim
• - Boat fittings
• - Chemical containers, including for transport
• - Heat exchangers
• - Woven or welded screens for mining, quarrying & water filtration
• - Threaded fasteners
• - Springs
• - Storage and handling of acetic acid
• - Pulp and paper industry to prevent iron contamination, with Type 316 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 for handling corrosive process chemicals used in 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, valve 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.
• Our stainless steel tubes are available in both welded and seamless configurations, offering you unparalleled versatility. With options such as annealed, pickled, and bright annealed finishes, you can choose the manufacturing process that best suits your needs.
• At Jiangsu Daxun Alloy Co., Ltd., we specialize in stainless steel tubes with both small and large outer diameters, available in various thicknesses and grades. All our products are in stock and can be custom cut, polished, and promptly delivered to meet your specific requirements. Our cutting and polishing services are tailored to match your exact needs.
• As the leading supplier of stainless steel tubes in the UK, Daxun Alloys offers top-quality products, swift delivery, and free unlimited cutting services. Our reputation for excellence makes us the preferred choice for both domestic and international customers. Order online or by phone and receive stainless steel tubes precisely cut to your specifications within just 5-7 days.

316/316L Grade Stainless Steel Pipe: Unmatched Durability and Performance

Wide Range of Dimensions and Complimentary Cutting Services

• Jiangsu Daxun Alloy Co., Ltd. has the perfect stainless steel tube to meet your needs. We offer lengths of 3m and 6m, with diameters ranging from 3mm to 2000mm for Grade 316, and ¾" to 20" for Grade 316L.
• Need a specific length? Our free unlimited cutting service, available with every purchase, uses state-of-the-art bandsaws to deliver precision cuts tailored to your requirements. Just specify your needs when ordering. This precision and flexibility make us a leading stainless steel tube supplier for customers around the globe.