316L 316 Stainless Steel Tube ASTM A213 Corrosion Resistance Od 6.35mm-508mm Used in The Pharmaceutical Industry 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-tier stainless steel materials. Our expertise lies in crafting an extensive range of pipes and shipping them globally. These pipes are renowned for their exceptional ductility and strength. Created with premium materials and advanced machinery, our 316 stainless steel pipes are classified as commercial grade. Widely utilized in the industrial sector, they also find common applications in residential settings.

316 grade stainless steel, an austenitic stainless steel, endows the alloy with remarkable stability and toughness. These 316-grade stainless steel pipes are celebrated for their extraordinary resistance and durability, particularly against chloride ions. With thicknesses ranging from 0.5 mm to 6.35 mm, they are robustly constructed for hot applications, efficiently transmitting liquids, gases, fluids, and acids.

Crafted from a ductile mixture containing 4% molybdenum, 316 stainless steel pipes boast a myriad of impressive qualities and functionalities. These pipes are exceptionally durable, featuring high yield and tensile strength. Daxun Alloys ensures the use of high-grade materials in the production of these superior pipes. Rigorous testing procedures are employed to verify their capacity, quality, and robustness. We ship these cost-effective products worldwide. The operational temperature range for these stainless steel pipes is 1010°C-1120°C, making them ideal for numerous industries to transport liquids and chemicals.

Stainless Steel Welded Tubes

Our stainless steel tubular products, crafted from stainless steel strip, are meticulously roll-formed and fusion-welded along the longitudinal seam. Daxun's advanced welding process excludes the use of any filler metal, ensuring a seamless finish.
- Excellent weldability
- Good machinability
- Good corrosion resistance
- Excellent resistance to pitting corrosion
- Austenitic structure provides outstanding toughness even at low temperatures
- Considered resistant to drinking water
- Exceptional resistance to chlorides
- Resistant to aggressive chemicals
- Superior resistance to cracking and pitting corrosion

 

Stainless Steel Drawn Tube

Our stainless steel tubular products undergo rolling and re-drawing to achieve final sizes. This method is perfect for producing thick-walled, large diameter tubes that cannot be directly rolled to size, offering cost savings over stainless steel seamless tubes. All our stainless steel drawn tubes feature a bright annealed finish.

Daxun Advantages

• Varieties: Our extensive range spans from small to large diameter stainless steel pipes, including grades such as 304L, 316L, and more.
• Flexibility: Whether your project demands seamless or welded steel pipes, our offerings can meet your precise requirements.
• Quality Standards: Our stainless steel pipes adhere to stringent standards like ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring reliability and performance.
• Custom Orders: In need of special sizes for your stainless steel pipes? We provide various customization options at competitive prices and feature convenient online ordering.

 

Stainless Steel Seamless Tube

Crafted from the hollow section of the tube through piercing or hot extrusion processes, our stainless steel seamless tubes are ideal for large diameter to wall thickness ratios and boast excellent external dimensional tolerances.

Quality, Delivery, Inspection

• At Daxun, we conduct a suite of quality assurance tests including flattening, pitting, resistance, mechanical, hardness, material positive identification, and expansion tests. These rigorous tests ensure that our materials are perfectly suited for their intended applications.
• During the meticulous production process, we precisely measure the diameter, thickness, and surface of each product. Our standard delivery time ranges from 7-15 days. For special size products, the delivery time may extend to 20 days, ensuring top-notch quality and consistency.
  Our delivery schedule strictly adheres to the contract, guaranteeing timely and reliable delivery for every order.
• We welcome third-party agencies commissioned by our customers to conduct thorough factory inspections, assuring the highest standards of quality.
• We offer complimentary samples to our customers for testing, showcasing our unwavering commitment to quality and customer satisfaction.
• We support both on-site and video factory inspections, providing complete transparency and building trust with our customers.

 

 

Daxun Stainless Steel Pipe Manufacturing Capabilities

Our forming capabilities are unparalleled, featuring cutting-edge extrusion and cold working technologies, one of the world's largest pilger mills, and unique hydroforming processes for producing exceptional tube and pipe fittings.

 

Daxun's Pipe Processing Capabilities

As a vertically integrated manufacturer, we provide a comprehensive one-stop solution. We handle entire projects or individual machining tasks with expertise in Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and Specialized Services.

 

Bigger and Better Pipe Solutions

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

 

Daxun supplies the power generation market with an array of products, including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, flue gas desulfurization units, catering to 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 Options

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

Foremost Stainless Steel Tube and Pipe Suppliers in China

GENERAL PROPERTIES

The 316/316L stainless steel alloy, an austenitic stainless steel pipe, incorporates molybdenum. The enhanced nickel and molybdenum content in this grade offers superior overall corrosion resistance compared to 304, particularly against pitting and crevice corrosion in chloride environments. Additionally, 316/316L seamless pipe boasts exceptional high temperature tensile strength, creep resistance, and stress rupture strength. It also offers excellent formability and weldability. The 316L variant, with reduced carbon content, is resistant to sensitization, making it ideal for large welded components.

Specifications: UNS S31600/S31603

APPLICATIONS:

The myriad advantages and benefits of the 316 Stainless Steel tube make it indispensable in a wide array of applications and environments, including:

• - Food preparation surfaces, equipment, and appliances, especially in chloride settings
• - Laboratory benches and equipment
• - Coastal architectural panelling, railings, and trim
• - Boat fittings
• - Chemical containers, including those used for transport
• - Heat Exchangers
• - Woven or welded screens for mining, quarrying, and water filtration
• - Threaded fasteners
• - Springs
• - Storing and handling of acetic acid
• - Extensively used in the pulp and paper industry to prevent iron contamination, particularly in paper machines.
• - Pressure vessels
• - Furnace parts
• - Valves and pumps
• - Pharmaceutical equipment
• - General chemical equipment
• - Stainless steel floats
• - Structural steel and components in marine environments
• - Medical equipment
• - Coastal environments
• - High salt level areas such as roadways
• - Brewing facilities
• - Environments with high exposure to alkalis and acids
• - Industrial equipment used for handling corrosive process chemicals in the production of inks, textiles, bleaches, photographic chemicals, and rubber
• - Food preparation equipment, particularly in chloride settings.
• - Architectural applications
• - Medical implants, including pins, screws, and orthopedic implants such as 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 meticulously crafted in both welded and seamless configurations, offering you the flexibility of annealed, pickled, and bright annealed finishes to suit a variety of applications.
• Specializing in a comprehensive range of small and large outer diameter stainless steel tubes, we stock an impressive variety of thicknesses and grades. Ready for immediate custom cutting, polishing, and delivery, our stainless steel tubes can be precisely tailored to your unique specifications.
• As the UK's premier supplier, Daxun Alloys prides itself on offering top-notch stainless steel tubes. Our commitment to high-quality products, expedited delivery, and unlimited free cutting services makes us the go-to choice for numerous domestic and international clients. Order online or by phone to receive stainless steel tubes customized to your exact needs within a swift 5-7 days.

316/316L Grade Stainless Steel Pipe

Extensive Range of Dimensions with Complimentary Cutting Services

• No matter your requirements, Daxun Alloys has the ideal stainless steel tube for you. We provide options in 3m and 6m lengths, with diameters ranging from 3mm to 2000mm (Grade 316) and ¾" to 20″ (Grade 316L) to perfectly suit your needs.
• For those needing specific lengths, our free unlimited cutting service is at your disposal with every purchase. Utilizing state-of-the-art bandsaws, our precision cutting service ensures each tube is cut to your exact specifications. Just inform us when placing your order. This precision and flexibility solidify our position as a leading provider of stainless steel tubes to our global clientele.