Seamless Steel Tube 26CrMo4-2, EN 10216-4

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
Dimensions Seamless Steel Tube, EN 10216-4

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Product Name:

Seamless Steel Tube 26CrMo4-2, EN 10216-4

The alternative name or alias of a product:

Seamless Steel Pipe 26CrMo4-2, EN 10216-1

SMLS Pipe 26CrMo4-2

SMLS Tube 26CrMo4-2

Product Description:

• Material: 26CrMo4-2, Non alloy steel Steel
• Number 1.0453
• Type: Seamless (SMLS)
• Standard: EN 10216-4
• Size:
• Outer Diameter (OD): OD10.2 to OD711
• Wall Thickness (WT): 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, 20.0mm, 22.2mm, 25.0mm, 28.0mm, 30.0mm, 32.0mm, 36.0mm, 40.0mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 80mm, 90mm, 100mm,
• 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

Steel grade

Al tot^b

Cu^c

Steel name

Steel number

max.

Max.

max.

min.

max.

26CrMo4-2

1.7219

0,22 to 0,29

≤ 0,35

0,50 to 0,80

0,025

0,020

0,90 to 1,20

0,15 to 0,30

0,30

Mechanical properties

The seamless steel tube with the designation 26CrMo4-2, according to the EN 10216-4 standard, is a specific type of steel tube with defined mechanical properties. Here are the typical mechanical properties associated with this seamless steel tube:

Steel name: 26CrMo4-2

Steel number: 1.0453

1. Tensile Strength: The tensile strength refers to the maximum stress that the material can withstand before it breaks under tension. For the 26CrMo4-2 seamless steel tube, the typical tensile strength is around 700-900 megapascals (MPa).

2. Yield Strength: Yield strength is the stress level at which the material starts to deform permanently. The yield strength of the 26CrMo4-2 seamless steel tube is typically around 550-750 MPa.

3. Elongation: Elongation represents the percentage increase in the length of the material before it breaks under tension. The 26CrMo4-2 seamless steel tube generally exhibits an elongation of about 14-18%.

4. Impact Toughness: Impact toughness is a measure of a material's ability to absorb energy under impact loading conditions. The impact toughness of the 26CrMo4-2 seamless steel tube is typically around 20-30 Joules.

5. Hardness: Hardness is a measure of a material's resistance to indentation or scratching. The hardness of the 26CrMo4-2 seamless steel tube can vary depending on the heat treatment and manufacturing processes but is typically in the range of 180-220 HB (Brinell hardness).

It's important to note that these mechanical properties are typical values and may vary slightly depending on the specific manufacturing process, heat treatment, and other factors. It is always recommended to refer to the specific material data sheet or consult with the manufacturer for precise and up-to-date information on the mechanical properties of the seamless steel tube.

Inspection and testings

The Seamless Steel Tube 26CrMo4-2, specified in EN 10216-4, is a seamless alloy steel tube commonly used in high-temperature and pressure applications. It is important to conduct inspection and testing procedures to ensure the quality and compliance of the tube with the specified requirements. Here are some of the typical inspections and tests that may be performed:
1. Visual Inspection: The tube should undergo a visual examination to check for any surface defects, such as cracks, pits, or deformations. The dimensions and surface finish should also be inspected to ensure they meet the specified standards.
2. Dimensional Inspection: The dimensions of the tube, such as outer diameter, wall thickness, and length, need to be measured and compared against the tolerances specified in EN 10216-4. This ensures that the tube meets the required dimensional criteria.
3. Mechanical Testing: Various mechanical tests are performed to evaluate the mechanical properties of the tube. These tests may include:
a. Tensile Test: This test measures the tensile strength, yield strength, and elongation properties of the tube. It helps determine the tube's ability to withstand tension and deformation.
b. Hardness Test: The hardness of the tube's material can be assessed using tests like Rockwell or Brinell hardness tests. It provides an indication of the tube's resistance to indentation or surface hardness.
4. Chemical Analysis: A chemical analysis is conducted to verify the composition of the steel used in the tube. This analysis determines the percentage of different elements present, such as carbon, manganese, chromium, and molybdenum, and ensures compliance with the specified chemical composition requirements of EN 10216-4.
5. Non-Destructive Testing (NDT): Non-destructive testing methods like ultrasonic testing or eddy current testing may be employed to detect any internal or surface defects, such as cracks, inclusions, or discontinuities that could affect the tube's integrity.
6. Pressure Testing: The tube may undergo hydrostatic or pneumatic pressure testing to assess its ability to withstand pressure without leakage or failure. This test is crucial for ensuring the tube's suitability for high-pressure applications.
It's important to note that the specific inspection and testing requirements may vary depending on the applicable regulations, industry standards, and customer specifications. Manufacturers and testing laboratories should adhere to these requirements to ensure the quality and integrity of the Seamless Steel Tube 26CrMo4-2 according to EN 10216-4.

Pressure and Temperature Ratings

The steel grade 26CrMo4-2 is a low-alloy steel commonly used for high-temperature and high-pressure applications. It is specified in the European standard EN 10216-4, which covers seamless steel tubes for pressure purposes.
The pressure and temperature ratings of seamless steel tubes are typically provided by the manufacturer or can be calculated using established engineering standards. However, as an AI language model, I don't have real-time access to specific manufacturer data or the ability to perform calculations.
To determine the pressure and temperature ratings for seamless steel tubes of grade 26CrMo4-2, you should consult the technical data provided by the manufacturer or refer to relevant engineering codes and standards such as ASME (American Society of Mechanical Engineers) or EN (European Norms).
These standards typically provide tables or formulas to calculate pressure and temperature ratings based on factors such as material composition, wall thickness, diameter, and intended service conditions. The manufacturer's data or engineering standards should be used to ensure accurate and reliable information for your specific application.

Standard marking

The standard marking of steel tubes provides important information about the specific characteristics and properties of the tube. Let's break down the description of the seamless steel tube you mentioned:
Material: 26CrMo4-2
• The material designation "26CrMo4-2" indicates the composition of the steel used in the tube. In this case, it is a low-alloy steel with the following main elements:
• 26: Represents the average carbon content, approximately 0.26%.
• Cr: Indicates the presence of chromium as an alloying element.
• Mo: Represents the presence of molybdenum as an alloying element.
• 4-2: Additional numbers that may specify other alloying elements or variations in the composition.
Standard: EN 10216-4
• The standard "EN 10216-4" refers to the European standard for seamless steel tubes. Specifically, "EN" stands for "European Norm," and "10216-4" is the specific standard within the EN series that covers the technical delivery conditions for pressure purposes. It specifies the requirements for seamless steel tubes intended for use in pressure equipment, such as boilers and heat exchangers.
By combining the material designation and the standard, you can determine that the seamless steel tube in question is made of 26CrMo4-2 steel and complies with the specifications outlined in EN 10216-4. This information is vital for ensuring the tube's suitability for specific applications and for facilitating proper material selection and quality control.

Standard packing for steel Tubes

Packing for steel tubes is an important aspect of the manufacturing and transportation process to ensure the safety and protection of the product during handling and shipping. The packing standard for steel tubes may vary depending on the industry, product specifications, and transportation requirements.
However, in general, the following are the common packing standards for steel tubes:
1. Bundles: Steel tubes are often packed in bundles. The tubes in a bundle are tightly tied together using steel straps or plastic wrapping to prevent them from coming apart during transportation.
2. Wooden Crates: Steel tubes can also be packed in wooden crates to provide additional protection during transportation. The crates are designed to accommodate the tubes and may be lined with foam or other materials to prevent damage.
3. Plastic Caps: The ends of the steel tubes are typically protected with plastic caps to prevent damage to the ends during transportation.
4. Labels and Markings: The steel tubes are labeled and marked with important information such as product specifications, destination, and handling instructions to ensure proper handling during transportation.
It is important to follow the relevant standards and guidelines for packing steel tubes to ensure the safety and protection of the product during transportation.

Supplier

Title: TAP Vietnam: Your Trusted Supplier of Seamless Steel Tube 26CrMo4-2, EN 10216-4
Introduction
In today's globalized economy, reliable suppliers play a vital role in the success of any industry. When it comes to sourcing seamless steel tubes for various applications, TAP Vietnam International Investment Joint Stock Company (TAP Vietnam) stands out as a trusted and reputable supplier. With a specialization in Seamless Steel Tube 26CrMo4-2, EN 10216-4, TAP Vietnam offers top-quality products that meet the stringent requirements of diverse industries. This article delves into the key aspects of TAP Vietnam and highlights why it is a preferred choice for businesses seeking seamless steel tubes.
Unveiling TAP Vietnam International Investment Joint Stock Company
TAP Vietnam is a well-established and highly regarded international investment joint stock company based in Vietnam. The company has built a strong reputation for its commitment to excellence, customer satisfaction, and high-quality products. With years of experience in the industry, TAP Vietnam has become a reliable partner for businesses across the globe.
Seamless Steel Tube 26CrMo4-2, EN 10216-4: Key Features and Applications
TAP Vietnam specializes in supplying Seamless Steel Tube 26CrMo4-2, EN 10216-4. This particular type of steel tube possesses several key features that make it ideal for various applications:
1. High Strength and Durability: Seamless Steel Tube 26CrMo4-2, EN 10216-4 is known for its exceptional strength and durability. It is designed to withstand high pressure, making it suitable for applications in industries such as oil and gas, petrochemicals, power generation, and automotive.
2. Corrosion Resistance: The tube's composition and manufacturing process provide excellent corrosion resistance, ensuring longevity even in challenging environments. This characteristic makes it an ideal choice for offshore and marine applications.
3. Heat Resistance: Seamless Steel Tube 26CrMo4-2, EN 10216-4 is engineered to handle high-temperature conditions. Its ability to withstand elevated temperatures without compromising structural integrity makes it suitable for applications in power plants, heat exchangers, and boiler systems.
4. Versatile Applications: TAP Vietnam's Seamless Steel Tube 26CrMo4-2, EN 10216-4 finds application in various industries, including oil and gas exploration, chemical processing, power generation, automotive manufacturing, and mechanical engineering.
Quality Assurance and Certifications
TAP Vietnam prioritizes quality control and ensures that all its products meet or exceed international standards. The company adheres to rigorous quality assurance processes at every stage, from raw material sourcing to manufacturing and final inspection. To validate its commitment to quality, TAP Vietnam holds relevant certifications, including ISO 9001:2015, ISO 14001:2015, and OHSAS 18001:2007.
Customer-Centric Approach
TAP Vietnam prides itself on its customer-centric approach. The company strives to understand the unique requirements of each customer and offers tailored solutions to meet their specific needs. TAP Vietnam's experienced team of professionals works closely with clients, providing technical support, efficient logistics, and prompt delivery to ensure customer satisfaction.
Global Reach and Competitive Pricing
With a strong global network and extensive supply chain capabilities, TAP Vietnam serves clients across different continents. The company's reach and scale enable it to offer competitive pricing without compromising product quality. TAP Vietnam's commitment to cost-effectiveness has made it a preferred supplier for businesses seeking reliable and affordable seamless steel tubes.
Conclusion
TAP Vietnam International Investment Joint Stock Company (TAP Vietnam) has established itself as a trusted supplier of Seamless Steel Tube 26CrMo4-2, EN 102

Dimensions Seamless Steel Tube, EN 10216-4

dimensions in mm

Outside
diameter D
Series^a

Wall thickness T

1.6

1.8

2.3

2.6

2.9

3.2

3.6

4.5

5.6

6.3

7.1

8.8

12.5

14.2

10.2

12.7

13.5

17.2

21.3

25.4

26.9

31.8

33.7

42.4

44.5

48.3

60.3

63.5

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

244.5

273

323.9

355.6

406.4

457

508

559

610

660

711

Outside
diameter D
Series^a

Preferred dimensions
dimensions in mm

17.5

22.2

100

10.2

12.7

13.5

17.2

21.3

25.4

26.9

31.8

33.7

42.4

44.5

48.3

60.3

63.5