316L 316 Stainless Steel Tube AMS 5565 Corrosion Resistant Od 21.3mm-323.9mm Industrial for Liquid Transportation 316 Stainless Steel Pipe

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, EN
• Model NO.: 316 stainless steel tube
• Grade: SS316 S31603 316L
• 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 high-quality stainless steel materials. Our extensive range of pipes is meticulously crafted and shipped globally, celebrated for their outstanding ductility and robust strength. Crafted from the finest materials, our 316 stainless steel pipes epitomize excellence, making them a staple in both industrial and residential sectors.

The 316-grade stainless steel, known for its austenitic properties, provides unparalleled stability and toughness. These pipes are incredibly resilient and durable, particularly against chloride ions. With thicknesses ranging from 0.5 mm to 6.35 mm, these heavy-duty pipes are ideal for high-temperature applications, efficiently transporting liquids, gases, fluids, and acids.

Comprising a ductile mixture that includes 4% molybdenum, our 316 stainless steel pipes boast remarkable qualities and versatility. They offer exceptional durability, with high yield and tensile strength. Daxun Alloys ensures the use of superior materials and rigorous testing procedures to guarantee the capacity, quality, and robustness of these pipes. Shipped globally at competitive prices, these pipes perform optimally at working temperatures between 1010°C-1120°C, serving a multitude of sectors for the transportation of liquids and chemicals.

Stainless Steel Welded Tubes

Our stainless steel tubular products are roll-formed and fusion-welded along the longitudinal seam without using any filler metal. This process ensures the highest quality of Daxun's stainless steel welded tubes.
- Excellent weldability
- Good machinability
- Superb corrosion resistance
- Exceptional resistance to pitting corrosion
- Austenitic structure ensures outstanding toughness even at low temperatures
- Considered resistant to drinking water
- Superior resistance to chlorides
- Resistant to aggressive chemicals
- Enhanced resistance to cracking and pitting corrosion

 

Stainless Steel Drawn Tube

Our stainless steel tubular products, rolled and then re-drawn to final size, are perfect for producing thick-walled, large-diameter tubes that offer significant cost savings over seamless tubes. All our stainless steel drawn tubes are bright annealed for superior finish.

Daxun Advantages

• Varieties: Offering a comprehensive range of sizes and grades, from small to large diameter stainless steel pipes, including 304L, 316L, and more.
• Flexibility: Whether you require seamless or welded steel pipes, our selection meets diverse project specifications with ease.
• Quality Standards: Adhering to stringent standards like ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, our stainless steel pipes assure unmatched reliability and performance.
• Custom Orders: Need special sizes of stainless steel pipes? Explore our customization options, competitive pricing, and convenient online ordering for all your specific project needs.

 

Stainless Steel Seamless Tube

Drawn from the hollow section of the tube, created through piercing or hot extrusion processes, our stainless steel seamless tubes excel in large diameter to wall thickness ratios, offering precise external dimensional tolerances.

Quality, Delivery, Inspection

• Daxun conducts comprehensive quality assurance tests, including flattening test, pitting and resistance test, mechanical test, hardness test, material positive identification, and expansion test. These tests ensure that our materials meet the stringent requirements for their intended applications.
• During our meticulous production process, we ensure precise measurements of diameter, thickness, and surface quality for each product. Our standard delivery lead time ranges from 7 to 15 days. However, for certain special-sized products, this period may extend to 20 days to guarantee optimal quality.
  Our delivery timelines are meticulously adhered to in strict accordance with the contractual agreements.
• We welcome and support inspections by third-party agencies at our factory, ensuring transparency and trust in our production process.
• We are pleased to offer free samples to our customers, allowing them to test and verify the superior quality of our products.
• We facilitate both on-site and video inspections of our factory, ensuring you have confidence in our manufacturing processes.

 

 

Unveiling Daxun's superior stainless steel pipe manufacturing capabilities.

Our forming capabilities are unmatched, featuring state-of-the-art extrusion and cold-working assets for the production of tubes and pipes. We boast one of the world's largest pilger mills and employ unique hydroforming processes to manufacture high-precision fittings.

 

Explore Daxun's advanced pipe processing capabilities.

As a vertically integrated manufacturer, Daxun provides a comprehensive one-stop solution, capable of handling entire projects or specific machining tasks. Our extensive services include Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and Specialized Services, ensuring exceptional quality at every stage.

 

Bigger, Better Pipe Solutions - Elevating industry standards with our innovative capabilities.

With an array of vertical and horizontal presses ranging from 12,000 to 35,000 tons, Daxun prides itself on having the most extensive pipe extrusion capabilities globally. This enables us to produce pipes of unparalleled length and diameter, setting industry benchmarks.

 

Daxun is a trusted supplier to the power generation sector, providing essential products such as ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our offerings support a range of applications, including nuclear, coal-fired, renewable energy, and combined cycle systems.

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 Equivalents

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

Jiangsu Daxun Alloy Co., Ltd.: Premier Stainless Steel Tube and Pipe Suppliers in China

GENERAL PROPERTIES

The 316/316L stainless steel alloy is a superior, molybdenum-enhanced austenitic stainless steel pipe. The higher nickel and molybdenum content provide exceptional corrosion resistance, particularly against pitting and crevice corrosion in chloride-rich environments. Additionally, 316/316L seamless pipe boasts outstanding high-temperature tensile strength, excellent creep and stress rupture strength, and superior formability and weldability. The 316L variant, with its low carbon content, resists sensitization, making it ideal for large welded components.

Specifications: UNS S31600/S31603

APPLICATIONS:

The diverse benefits of 316 Stainless Steel tubes make them indispensable across numerous applications and environments, exemplified by the following:

• - Food preparation surfaces, equipment, and appliances, especially in chloride environments
• - Laboratory benches & equipment
• - Coastal architectural paneling, railings & trim
• - Boat fittings
• - Chemical containers, including those for transport
• - Heat Exchangers
• - Woven or welded screens for mining, quarrying & water filtration
• - Threaded fasteners
• - Springs
• - Storing and handling of acetic acid
• - Pulp and paper industry applications 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
• - Marine structural steel and components
• - Medical equipment
• - Coastal environments
• - High salt level areas (e.g., roadways)
• - Brewing facilities
• - Environments with increased exposure to alkalis and acids
• - Industrial equipment handling corrosive chemicals used in producing inks, textiles, bleaches, photographic chemicals, and rubber
• - Food preparation equipment, particularly in chloride environments
• - Architectural applications
• - Medical implants, including pins, screws, and orthopaedic items 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:

• This stainless steel boasts superior resistance compared to 304, attributed to its elevated chromium and molybdenum content, making it ideal for various atmospheric environments and corrosive media.
  and molybdenum content.
• However, it may experience pitting and crevice corrosion in warm chloride settings, and stress corrosion cracking at temperatures above 122°F (50°C).
• It is resistant to potable water with chloride concentrations up to 1000mg/L at ambient temperatures, decreasing to 500mg/L at 140°F (60°C).
  140°F (60°C).
• Commonly referred to as the 'marine grade stainless steel,' though it is not resistant to warm seawater conditions.

HEAT RESISTANCE:

• Exhibits good oxidation resistance up to 1600°F (870°C) intermittently and 1700°F (925°C) continuously, with Grade 316L showing enhanced resistance to carbide precipitation.
• Grade 316L is more resistant to carbide precipitation.

WELDING CHARACTERISTICS:

• Offers excellent weldability with all standard fusion methods, both with and without filler metals. For Grade 316, post-weld annealing of heavy sections is necessary for optimal corrosion resistance, although this is not required for Grade 316L.
• Heavy welded sections in Grade 316 require post-weld annealing for maximum corrosion resistance, this is not required for grade 316L.

HEAT TREATMENT:

• The annealing temperature range for this alloy is 1900 to 2100°F (1038 to 1149°C). It cannot be hardened through heat treatment. Due to its higher coefficient of thermal expansion, special considerations are needed to prevent warping and distortion.
• 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 manufacturers recommend a forging temperature range of 2100°F to 2300°F. Forging should not be done below 1700°F (927°C). The best corrosion resistance is achieved if the forgings undergo a final anneal.
• Do not forge below 1700°F (927°C) Best
• Corrosion resistance is obtained if the forgings are given a final anneal.

PROCESSING - COLD FORMING:

• Known for its exceptional toughness and ductility, 316/316L stainless steel can be easily cold worked through methods like roll forming, swaging, cold heading, deep drawing, and bending. Severely cold-formed parts should be annealed to relieve stress.
  bent, etc., without difficulty
• Severely cold formed parts should be annealed to remove stresses.

MACHINEABILITY:

• 316/316L varieties are tougher to machine than 304 types. They produce tough and strong chip characteristics, making the use of chip breakers and curlers advisable. Utilizing the largest possible tool and ample cutting fluid is recommended. Heavy positive feeds at low speeds are necessary to manage work hardening.
• 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.

Discover the premium stainless steel tube you need right here.

• We maintain an extensive inventory of high-quality seamless and welded stainless steel tubing in standard and special grades. Our 300 series, including 304 and 316 stainless steel tubes, provides excellent strength and corrosion resistance, ideal for high-pressure and challenging environments. Our offerings meet ASTM standards such as A213 for seamless tubes, A269 for welded tubes, A511 for seamless mechanical tubes, and A554 for ornamental tubes, available in annealed, pickled, or bright annealed finish.
• Our stainless steel tubes are available in both welded and seamless configurations, offering you a choice between annealed, pickled, and bright annealed finishes for your specific needs.
• Specializing in both small and large outer diameter stainless steel tubes, we carry a wide range of thicknesses and grades in stock. Each tube can be custom cut, polished, and promptly supplied to your exact specifications, ensuring it meets your unique requirements.
• As the UK's leading supplier of stainless steel tubes, Daxun Alloys delivers high-quality products with unmatched speed. Our promise of fast delivery and free unlimited cutting services has made us the top choice for customers both domestically and internationally. Order online or by phone to receive stainless steel tubes precisely cut to your needs within 5-7 days.

316/316L Grade Stainless Steel Pipe

Offering a wide selection of dimensions along with complimentary cutting services.

• No matter what your requirements are, Daxun Alloys has the ideal stainless steel tube for you. We provide lengths of 3m and 6m, with diameters ranging from 3mm to 2000mm (Grade 316) and ¾" to 20″ (Grade 316L).
• For specific lengths, take advantage of our complimentary unlimited cutting service with every purchase. Our precision cutting, using advanced bandsaws, ensures that every tube is cut to your exact specifications. This is one of the many reasons why we are a preferred supplier of stainless steel tubes for both domestic and international clients.