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American Standard API 5L ASTM A106 Seamless Carbon Steel Pipe Sch 40 42CrMo

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 7~30 working days
Brand: BaoYang
Product Description

American Standard Seamless Carbon Steel Pipe Tube API 5L ASTM A106 Sch40 and 42CrMo

1. Product Description: American Standard Seamless Carbon Steel Pipe Tubes API 5L ASTM A106 Grade B are designed for line pipe applications in the oil and gas industry. These pipes are manufactured to meet the stringent requirements of both API (American Petroleum Institute) 5L and ASTM A106 standards, ensuring high-quality steel with specific mechanical properties suitable for high-pressure service. The 42CrMo alloy steel, known for its high strength and toughness, is also mentioned as a material that can be used for similar applications, although it is not directly specified in ASTM A106.

2. Product Parameters:

Parameter Description
Grades API 5L Grade B, ASTM A106 Grade B (with a note on 42CrMo)
Material Seamless Carbon Steel (42CrMo as a special alloy steel)
Standard API 5L, ASTM A106
Schedule Sch40
Size Range Various diameters as per API 5L
Length Standard pipe lengths, customizable upon request
Ends Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment As-rolled, annealed, or normalized

3. Product Advantages:

  • Seamless Construction: Provides uniform wall thickness and enhanced resistance to pressure.
  • High-Strength Alloy: The 42CrMo alloy offers superior strength and wear resistance.
  • Reliability: Manufactured to meet API and ASTM standards for consistent quality.
  • Long Service Life: Built to last with minimal maintenance in demanding conditions.
  • Corrosion Resistance: Offers resistance to various environmental conditions.

4. Mechanical Properties:

Property API 5L Grade B Requirement 42CrMo Typical Properties
Tensile Strength ≥415 MPa (60,000 psi) ≥930 MPa (135,000 psi)
Yield Strength ≥240 MPa (35,000 psi) ≥785 MPa (115,000 psi)
Elongation ≥20% in 50 mm (2 in) ≥12% in 50 mm (2 in)
Hardness Varies depending on heat treatment Typically 200-250 HB

5. Chemical Composition:

Element ASTM A106 Grade B Range (%) 42CrMo Range (%)
Carbon 0.29 - 0.36 0.38 - 0.45
Manganese 0.35 - 0.60 0.50 - 0.80
Phosphorus ≤ 0.025 ≤ 0.025
Sulfur ≤ 0.025 ≤ 0.025
Silicon ≤ 0.35 ≤ 0.40
Chromium - 0.90 - 1.20
Molybdenum - 0.15 - 0.25

6. Product Uses:

  • Oil and Gas Industry: For transporting oil, natural gas, and other petroleum products.
  • Water and Sewage Systems: Used in the construction of pipelines for water and sewage.
  • Structural Applications: Employed as structural components in various construction projects.
  • Chemical and Pharmaceutical Industries: Suitable for transporting chemicals and pharmaceutical products.

7. Executing Standards:

  • API 5L: The pipes are manufactured in compliance with API 5L, which specifies the requirements for line pipe used to convey petroleum and other liquids.
  • ASTM A106: This standard covers seamless carbon steel pipes for high-temperature service.

Conclusion: American Standard Seamless Carbon Steel Pipe Tubes API 5L ASTM A106 Sch40 and the high-strength 42CrMo alloy steel offer a reliable solution for various industrial applications. Their seamless construction and adherence to API 5L and ASTM A106 ensure quality and performance, providing a cost-effective and durable option for industries such as oil and gas, construction, and chemical processing.

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Company Cangzhou Baoyang Pipeline Equipment Co., Ltd.
Location Room 512, Block B, Tiancheng Building, Yunhe District, Cangzhou City
Contact Person Amy

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