316L 316 Stainless Steel Tube AMS 5562 High Corrosion Resistance Od 6.35mm-323.9mm Industrial for Shipbuilding 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 is a premier manufacturer, supplier, and stockist of superior stainless steel materials. Our extensive production capabilities ensure a diverse range of high-quality pipes, ready for global shipment. Renowned for their excellent ductility and strength, our 316 stainless steel pipes are crafted using the finest materials and state-of-the-art machinery. Recognized as a commercial-grade option, these pipes are extensively utilized in industrial applications and are also suitable for various residential uses.

The 316 grade stainless steel, an austenitic alloy, offers exceptional stability and toughness. Our 316 stainless steel pipes are engineered for extreme durability and resistivity, particularly against chloride ions. Available in thicknesses ranging from 0.5 mm to 6.35 mm, these robust pipes are designed for demanding applications, effectively transporting liquids, gases, fluids, and acids.

Comprising a ductile blend with 4% molybdenum, 316 stainless steel pipes from Daxun Alloys boast numerous superior qualities and functionalities. Known for their high yield and tensile strength, these pipes undergo rigorous testing procedures to ensure unparalleled quality and robustness. We provide global shipping at highly competitive prices, with an operating temperature range of 1010°C-1120°C. These versatile pipes are integral to various industries for the safe conveyance of liquids and chemicals.

Stainless Steel Welded Tubes

Daxun's stainless steel tubular products, crafted from stainless steel strip, are roll-formed and fusion-welded along the longitudinal seam. Notably, our welding process does not use any filler metal, ensuring purity and integrity in construction.
- Excellent weldability
- Superior machinability
- Outstanding corrosion resistance
- Exceptional resistance to pitting corrosion
- Austenitic structure ensures superior toughness even at low temperatures
- Resilient in drinking water environments
- Excellent resistance to chlorides
- Resistant to aggressive chemicals
- Enhanced resistance to cracking and pitting corrosion

 

Stainless Steel Drawn Tube

Stainless steel tubular products are rolled and subsequently re-drawn to achieve final size. This process is ideal for producing thick-walled, large-diameter tubes that cannot be rolled directly but offer cost benefits over seamless tubes. All stainless steel drawn tubes are bright annealed for superior finish.

Daxun Advantages

• Varieties: From small to large diameter stainless steel pipes, our extensive range includes many sizes and grades such as 304L, 316L, and more.
• Flexibility: Whether seamless or welded, our stainless steel pipes can be tailored to meet the specific requirements of your project.
• Quality Standards: Our stainless steel pipes adhere to stringent standards including ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring they deliver on reliability and performance.
• Custom Orders: Need unique sizes of stainless steel pipes? We offer extensive customization options at competitive prices with convenient online ordering.

 

Stainless Steel Seamless Tube

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

Quality, Delivery, Inspection

• At Daxun, we perform a series of quality assurance tests including flattening, pitting resistance, mechanical, hardness, material positive identification, and expansion tests. These stringent tests ensure that our materials meet the highest standards for their intended applications.
• Throughout our meticulous production process, we rigorously measure the diameter, thickness, and surface quality of our products. Typically, our standard delivery time ranges from 7 to 15 days. However, for products with specialized dimensions, the delivery period may extend to 20 days to ensure precision and quality.
  Our delivery timelines are stringently adhered to as per the contractual agreement, guaranteeing timely and reliable service.
• We welcome and support inspections by customer-designated third-party agencies at our factory, ensuring transparency and trust.
• We offer complimentary samples to our customers for thorough testing, reinforcing our confidence in product quality.
• We provide the option for on-site inspections or video factory tours, allowing you to witness our manufacturing excellence firsthand.

 

 

Exceptional Capabilities in Stainless Steel Pipe Manufacturing at Daxun

Our forming capabilities are unparalleled, featuring advanced extrusion, cold working assets, one of the world's largest pilger mills, and unique hydroforming processes. These enable the production of high-quality tube and pipe products, as well as specialized fittings.

 

Unmatched Pipe Processing Capabilities at Daxun

As a vertically integrated manufacturer, Daxun offers a comprehensive one-stop solution for all your manufacturing needs. Whether managing complete projects or executing specific machining tasks, our capabilities include straightening, drilling, honing, trepanning, cutting, testing, boring, machining, laser welding, polishing, turning, and specialized services.

 

Superior Pipe Solutions for the Most Demanding Applications

Equipped with vertical and horizontal presses ranging from 12,000 to 35,000 tons, Daxun boasts the world's most extensive pipe extrusion capabilities. This allows us to produce the industry's longest and largest diameter pipes.

 

Daxun supplies the power generation sector with an array of products, including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our offerings serve nuclear, coal-fired, renewable energy, and combined cycle applications, ensuring reliability and performance.

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: Our 316 stainless steel pipes are meticulously crafted with a precise blend of elements, ensuring optimal performance and durability. The balanced composition imparts exceptional resistance to corrosion and high temperature, making it ideal for demanding environments.

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: Engineered to perfection, our 316 stainless steel pipes boast superior mechanical properties. These include impressive tensile strength, excellent yield strength, and outstanding elongation capabilities, ensuring reliable performance even under extreme conditions.

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 Equivalents: Our 316 stainless steel pipes are available in various equivalent grades, ensuring versatility and compatibility for a wide range of industrial applications. Trust Jiangsu Daxun Alloy Co., Ltd. for reliable and high-performing stainless steel solutions.

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

Premier Suppliers of Stainless Steel Tubes and Pipes in China

GENERAL PROPERTIES

316/316L stainless steel alloy is a top-tier austenitic stainless steel pipe enriched with molybdenum. Its heightened nickel and molybdenum content significantly boosts its overall corrosion resistance compared to 304, especially concerning pitting and crevice corrosion in chloride-rich environments. Furthermore, 316/316L seamless pipes boast exceptional high-temperature tensile, creep, and stress rupture strength, coupled with superior formability and weldability. The low carbon variant, 316L, resists sensitization, making it ideal for large-scale welded components.

Specifications: UNS S31600/S31603.

APPLICATIONS:

The numerous advantages and benefits of 316 Stainless Steel tubes make them indispensable in various applications and environments, including:

• - Food preparation surfaces, equipment, and appliances, especially in chloride environments
• - Laboratory benches & equipment
• - Coastal architectural paneling, railings & trim
• - Boat fittings
• - Chemical containers, including those used 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; 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 high exposure to alkalis and acids
• - Industrial equipment for handling corrosive process chemicals used in the production of inks, textiles, bleaches, photographic chemicals, and rubber
• - Food preparation equipment, especially 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
• Machinery for rubber, plastics, pulp & paper industries
• Pollution control equipment
• Boat fittings, valves, 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:

• With an elevated chromium and molybdenum content, this alloy exhibits superior resistance compared to 304 in various atmospheric environments and numerous corrosive media.
  and molybdenum content.
• In warm chloride environments, it is susceptible to pitting and crevice corrosion and to stress corrosion cracking at temperatures above approximately 122°F (50°C).
• It is deemed resistant to potable water with chloride levels up to about 1000mg/L under ambient conditions, which reduces to about 500mg/L at 140°F (60°C).
  140°F (60°C).
• Commonly referred to as the 'marine grade stainless steel,' it does not withstand warm sea water conditions.

HEAT RESISTANCE:

• This grade offers good oxidation resistance in intermittent service up to 1600°F (870°C) and in continuous service up to 1700°F (925°C).
• Grade 316L further enhances resistance to carbide precipitation.

WELDING CHARACTERISTICS:

• It boasts excellent weldability through all standard fusion methods, both with or without filler metals.
• For Grade 316, post-weld annealing is necessary for maximum corrosion resistance in heavy welded sections, but this is not required for Grade 316L.

HEAT TREATMENT:

• The annealing temperature range falls between 1900 to 2100°F (1038 to 1149°C).
• This material cannot be hardened through heat treatment.
• Special attention is required to account for its higher coefficient of thermal expansion to prevent warping and distortion.

PROCESSING - HOT FORMING:

• Most manufacturers suggest a maximum forging temperature between 2100°F and 2300°F.
• Do not forge below 1700°F (927°C). Best
• Corrosion resistance is achieved if the forgings undergo a final anneal.

PROCESSING - COLD FORMING:

• 316/316L alloys are extremely tough and ductile, easily accommodating cold work processes like roll forming, swaging, cold heading, deep drawing,
  bending, etc., without significant difficulty.
• Severely cold-formed parts should be annealed to alleviate stresses.

MACHINABILITY:

• Due to its increased toughness, Type 316/316L is somewhat more challenging to machine than Type 304.
• 316/316L exhibits chip characteristics that are both tough and strong.
• Utilizing chip breakers and curlers is advisable.
• Employing large tools and ample cutting fluid is recommended.
• Consider heavy positive feeds at lower speeds since 316/316L work hardens quickly.

Discover the stainless steel tubing you need right here

• We hold a substantial inventory of premium standard and special grade seamless and welded stainless steel tubing. Our 300 series stainless steel tubes, including 304 and 316, offer enhanced strength and corrosion resistance, ideal for high-pressure and harsh environments, perfectly suited for your projects. ASTM standard specifications encompass A213 seamless stainless steel tubes, A269 welded stainless steel tubes, A511 seamless mechanical stainless steel tubes, and A554 ornamental stainless tubes, with manufacturing options including annealed, pickled, or bright annealed finishes.
• Discover our exceptional range of stainless steel tubes, available in both welded and seamless variations. Choose from annealed, pickled, or bright annealed finishes to suit your precise needs.
• We excel in providing stainless steel tubes with both small and large outer diameters, available in a variety of thicknesses and grades. All items are in stock and can be custom cut and polished to your exact specifications. Our tailored cutting and polishing services ensure prompt delivery to meet your specific requirements.
• Daxun Alloys proudly stands as the UK's top supplier of stainless steel tubes. Our reputation is built on offering superior quality products, rapid delivery, and complimentary unlimited cutting services. This commitment makes us the preferred choice for both domestic and international clients. Place your order online or via phone and receive tubes cut precisely to your needs within 5-7 days.

316/316L Grade Stainless Steel Pipe

Extensive Range of Dimensions with Free Precision Cutting

• No matter what your requirements are, Daxun Alloys offers the ideal stainless steel tube for you. Our selection includes 3m and 6m lengths, with diameters ranging from 3mm to 2000mm (Grade 316) and ¾" to 20″ (Grade 316L).
• For those who need specific lengths, we provide a complimentary unlimited cutting service with every purchase. Utilizing advanced bandsaws, our precision cutting service delivers tubes to the exact length you need. Simply inform us when placing your order. This is yet another reason why we are a leading supplier of stainless steel tubes to both domestic and international customers.