Stainless Steel Tube X2CrNiMoN17-13-3, EN-10217-7

Product info

Supplier:	Tapgroup internation.,JSC
Address:	Số 32 Lô N4D, đường X2A, Yên Sở, Hoàng Mai, Hà Nội
Phone:	0084 933 86 77 86
Email:	info@tapgroup.vn
Website:	https://supplier-pipe-tube-ongthep.com
Insurance:	12 tháng
Status:	Mới 100%
Origin:	China, Korea, Malaysia, Thailand, Japan, EU, G7

Catalogue Profile

Description
Sizes for stainless steel tubes X2CrNiMoN17-13-3, EN-10217-7

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Product Name:

Stainless Steel Tube X2CrNiMoN17-13-3, EN-10217-7

The alternative name or alias of a product:

Stainless Steel Pipe X2CrNiMoN17-13-3, EN-10217-7

Product Description:

• Material: X2CrNiMoN17-13-3, – Steel Number:1.4429
• Type: Welded
• Standard: EN-10217-7
• Size:
• Outer Diameter (OD): OD10.2 to OD2540
• Wall Thickness (WT): 0.5mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2.0mm, 2.3mm, 2.6mm, 2.9mm, 3.2mm, 3.6mm, 4.0mm, 4.5mm, 5.0mm, 5.6mm, 6.3mm, 7.1mm, 8.0mm, 8.8mm, 10.0mm, 11mm, 12.5mm,14.2mm, 16.0mm, 17.5mm, 20mm, 22.2mm, 25mm, 28mm, 30mm, 32mm, 36mm, 40mm.
• Length: 6000mm To 12000mm
• Surface Treatment: Fusion Bonded Epoxy (FBE, Three-Layer Polyethylene (3LPE), Three-Layer Polypropylene (3LPP), Coal Tar Enamel (CTE), Concrete Weight Coating (CWC), Hot-Dip Galvanizing (HDG), Zinc-Rich Paint Coating: Zinc-rich paint, Aluminum, Ceramic Coating, Polymer Coating, Polyurethane Coating,
Quality Control:
• ISO 9001:, ISO 14001:2015, OHSAS 18001:2007 Quality management systems – Requirements
• Other:
• Certification:
• EN 10204 3.1: Inspection certificate type 2.1, 3.1 and 3.2 issued in accordance with EN 10204
• Shipping: Delivery of goods to the address requested by the customer

Chemical composition

Stainless Steel Tube X2CrNiMoN17-13-3 is a grade of austenitic stainless steel with a high nickel and molybdenum content. It is also known as 316LN or 1.4429, and it conforms to the European standard EN-10217-7.
Here is the chemical composition of Stainless Steel Tube X2CrNiMoN17-13-3:

Steel grade

Others

Steel name

Steel number

max

X2CrNiMoN17-13-3

1.4429

0.03

1.00

2.00

0.045^b

0.015^b

0.12 to 0.22

16.5 to 18.5

─

2.5 to 3.0

11.0 to 14.0

─

The high nickel, molybdenum, and nitrogen content in X2CrNiMoN17-13-3 provide excellent corrosion resistance, particularly in acidic environments. The addition of nitrogen also improves the mechanical properties of the steel. Additionally, the low carbon content of the steel makes it resistant to sensitization and intergranular corrosion during welding.

Mechanical Properties

The mechanical properties of Stainless Steel Tube X2CrNiMoN17-13-3 are influenced by factors such as the manufacturing process, heat treatment, and testing conditions. Here are the typical mechanical properties of the X2CrNiMoN17-13-3 steel tube according to the EN-10217-7 standard:

Steel name: X2CrNiMoN17-13-3

Steel number: 1.4429

Tensile strength: 570-780 Mpa

Yield strength: ≥ 260 Mpa

Elongation: ≥ 260 Mpa

Hardness: ≤ 220 HBW (Brinell hardness)

The high tensile strength and yield strength of X2CrNiMoN17-13-3 make it suitable for applications that require high strength and resistance to mechanical stress, such as pressure vessels, chemical processing equipment, and heat exchangers. The excellent elongation and low hardness of the steel make it easy to form and weld without cracking or distortion, which is particularly important for manufacturing thin-walled tubing and piping systems.

Inspection and testing

The inspection and testing of Stainless Steel Tube X2CrNiMoN17-13-3 are crucial to ensure that the material meets the required standards and specifications. Here are some of the common inspection and testing methods used for this steel tube:
1. Visual Inspection: This involves examining the surface of the tube for any defects such as cracks, pits, scratches, or surface discontinuities.
2. Dimensional Inspection: This involves checking the dimensions of the tube, such as diameter, wall thickness, and length, against the specified tolerances.
3. Chemical Analysis: This involves testing the chemical composition of the tube to ensure it meets the specified requirements.
4. Mechanical Testing: This involves testing the mechanical properties of the tube, such as tensile strength, yield strength, elongation, and hardness.
5. Non-Destructive Testing (NDT): This includes techniques such as ultrasonic testing, radiography, and dye penetrant inspection, which are used to detect any internal or surface defects that may affect the quality and performance of the tube.
6. Hydrostatic Testing: This involves subjecting the tube to a high-pressure water test to check for any leaks or defects.
By performing these inspection and testing methods, the quality and integrity of the Stainless Steel Tube X2CrNiMoN17-13-3 can be ensured, and it can be used with confidence in various applications that require high corrosion resistance, mechanical strength, and reliability.

Pressure and Temperature Ratings

The pressure and temperature ratings of Stainless Steel Tube X2CrNiMoN17-13-3 depend on various factors such as tube dimensions, wall thickness, material properties, and service conditions. However, the following are some general guidelines for pressure and temperature ratings of X2CrNiMoN17-13-3 according to the EN-10217-7 standard:
1. Pressure Ratings: The maximum allowable working pressure (MAWP) of X2CrNiMoN17-13-3 tube can be calculated using the following formula:
MAWP (bar) = 2 x S x t / D
where S is the allowable stress of the material, t is the wall thickness of the tube, and D is the outside diameter of the tube. The allowable stress value for X2CrNiMoN17-13-3 is typically 170 MPa at room temperature.
2. Temperature Ratings: The temperature rating of X2CrNiMoN17-13-3 tube depends on the service conditions, material properties, and design factors. Generally, the maximum allowable temperature for X2CrNiMoN17-13-3 is around 600°C (1112°F) in air or oxidizing environments, and 300°C (572°F) in reducing environments.
It is important to note that these pressure and temperature ratings are only general guidelines, and actual values may vary depending on the specific application and conditions. Therefore, it is recommended to consult the relevant standards, codes, and engineering data to determine the appropriate pressure and temperature ratings for X2CrNiMoN17-13-3 tube in a specific application.

Standard marking for steel tubes

Stainless Steel Tube X2CrNiMoN17-13-3 is marked according to the EN-10217-7 standard, which specifies the requirements for marking, identification, and traceability of steel tubes. The marking is usually done by means of either paint stenciling or by engraving. The standard marking of X2CrNiMoN17-13-3 tube typically includes the following information:
1. Manufacturer's name or trademark
2. Tube dimensions (outside diameter and wall thickness)
3. Steel grade (X2CrNiMoN17-13-3)
4. EN standard number (EN-10217-7)
5. Heat number or cast number (for traceability)
6. Inspection and testing symbols (such as CE marking or PED marking)
The marking should be clear, legible, and durable, and it should not affect the integrity of the tube. The purpose of marking is to provide important information about the tube's specification, manufacturing process, and quality control measures, which is crucial for identifying and tracking the tube during transportation, storage, and installation.

Standard packing for steel Tubes

Stainless Steel Tube X2CrNiMoN17-13-3 is typically packed and shipped according to the EN-10217-7 standard, which specifies the requirements for packaging, marking, and transportation of steel tubes. The standard packing of X2CrNiMoN17-13-3 tube typically includes the following:
1. The tubes are usually bundled with steel strips or plastic straps to ensure they are secure during transportation.
2. Plastic caps or plugs are placed on the ends of the tubes to protect them from damage during handling and transport.
3. The bundles are wrapped in plastic sheets or waterproof paper to protect them from moisture, dust, and other environmental factors.
4. The bundles are then placed in wooden crates or steel frames, depending on the size and weight of the tubes.
5. Each crate or frame is properly labeled with important information such as the tube dimensions, steel grade, heat number, and quantity.
The purpose of standard packing is to ensure that the Stainless Steel Tube X2CrNiMoN17-13-3 is protected from damage during transportation and storage, and to facilitate easy identification and handling of the tubes. It is important to follow the standard packing requirements to ensure the safe and efficient delivery of the tubes to their destination.

Supplier

TAP Vietnam International Investment Joint Stock Company (TAP Vietnam) is a leading supplier of high-quality Stainless Steel Tubes X2CrNiMoN17-13-3, EN-10217-7. With years of experience and a commitment to excellence, TAP Vietnam has earned a reputation as a trusted supplier in the steel industry.
Stainless Steel Tube X2CrNiMoN17-13-3 is a corrosion-resistant, high-strength steel that is ideal for use in a wide range of applications. This steel is commonly used in the construction of chemical plants, petrochemical plants, food processing facilities, and other industries where corrosion resistance and durability are critical.
At TAP Vietnam, we understand the importance of quality when it comes to Stainless Steel Tubes X2CrNiMoN17-13-3, EN-10217-7. That is why we work closely with our clients to provide customized solutions that meet their specific needs. We offer a range of tube sizes, wall thicknesses, and lengths, as well as a variety of finishing options, including polished, brushed, and annealed.
Our team of experienced professionals is committed to delivering the highest level of service and support to our clients. We work closely with our clients to ensure that their needs are met, and we provide comprehensive technical support to help them select the right products for their applications.
At TAP Vietnam, we are committed to sustainability and environmental responsibility. We strive to minimize our impact on the environment by reducing waste, conserving energy, and using environmentally friendly practices throughout our operations.
In addition to our commitment to quality and sustainability, we also place a strong emphasis on safety. We take every precaution to ensure the safety of our employees, customers, and the communities in which we operate.
In conclusion, TAP Vietnam International Investment Joint Stock Company is a reliable supplier of high-quality Stainless Steel Tubes X2CrNiMoN17-13-3, EN-10217-7. With a commitment to quality, sustainability, and safety, we are dedicated to providing our clients with the best possible products and services. Contact us today to learn more about our products and how we can help you meet your steel tubing needs.

Dimensions of Steel tube EN 10217-7
dimensions in mm
Outside diameter D series ^a			Wall thickness T
Outside diameter D series ^a			Wall thickness T
1	2	3	0.5	0.6	0.8	1	1.2	1.4	1.6	1.8	2	2.3	2.6	2.9	3.2	3.6	4	4.5	5	5.6
10.2
	12
	12.7
13.5
		14
	16
17.2
		18
	19
	20
21.3
		22
	25
		25.4
26.9
		30
	31.8
	32
33.7
		35
	38
	40
42.4
42.4		44.5
48.3
	51
		54
	57
60.3
	63.5
	70
		73
76.1
76.1		82.5
88.9
	101.6
		108
114.3
	127
	133
139.7
		141.3
		152.4
		159
168.3
		177.8
		193.7
219.1
219.1		244.5
273
323.9
355.6
406.4
457
508
508		559
610
610		660
711
711	762
813
813		864
914
1 016
1 067
1 118
1 118	1 168
1 219
1 219	1.321
1.422
Preferred dimensions (concluded)
dimensions in mm
Outside diameter D series ^a			Wall thickness T
1	2	3	6.3	7.1	8	8.8	10	11	12.5	14.2	16	17.5	20	22.2	25	28	30	32	36	40
		30
	31.8
	32
33.7
		35
	38
	40
42.4
		44.5
48.3
	51
		54
	57
60.3
	63.5
	70
		73
76.1
		82.5
88.9