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Seamless steel pipe
X42 Seamless steel pipe
API5L X42 Seamless steel pipe
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API5L X42 Seamless steel pipe Manufacturer

Product Details

What is API5L X42 Seamless steel pipe?

API 5L is a line pipe standard developed by the American Petroleum Institute.
The steel grades in API 5L mainly include: A, B, X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120, etc.
His naming method is basically named after the capital letter X plus the minimum yield strength of the material.
Of course, the difference between different steel grades is not only the difference in yield strength, they are very different in manufacturing process, chemical composition, physical properties, inspection methods and so on.
When API 5L was formulated, it considered that there were two basic levels of standard technical requirements for line pipes, so it established two technical requirements for product specification levels: PSL1 and PSL2. PSL1 provides general line pipe quality level requirements. PSL2 includes mandatory requirements for added chemical composition, notch toughness, strength properties and supplemental NDE.

API5L X42 Seamless steel pipe of chemical composition

Steel Grade Mass fraction, % based on heat and product analyses a,g
C Mn P S V Nb Ti
max b max b max max max max max
Seamless Pipe
X42 0.28 1.3 0.3 0.3 d d d

API5L X42 Seamless steel pipe of mechanical property

Pipe Grade Tensile Properties – Pipe Body of SMLS and Welded Pipes PSL 1 Seam of Welded Pipe
Yield Strength a Tensile Strength a Elongation Tensile Strength b
Rt0,5 PSI Min Rm PSI Min (in 2in Af % min) Rm PSI Min
X42 42,100 60,200 c 60,200

API5L X42 Seamless steel pipe of Product Introduction

Product Name

 API5L X42 Seamless steel pipe

 Standard

SA192, SA179,SA210,DIN 17175,DIN1626,DIN1629/4,GB5310

 Certificate

ISO9001:2000 Quality Management Systerm

Specification

 Out Diameter:from 19mm to 610mm

 Wall Thickness:from 2mm to 65mm

 Length: 1m-12m or according to your requirement

Technical

Hot Rolled,Cold Rolled,Cold Drawn,Hot Expanding

Package

In Bulk,Bundling or according to the customers’ requirement

Trade of Terms

FOB,CIF,CFR

Payment Terms 

T/T,L/C

Application

For Manufacturing heating-pipelines,containers,steaming pipelines of low or medium pressure boilers(p≤450,work pressure≤5.88 Mpa)

The role and performance of pipeline steel

Pipeline steel refers to a type of steel with special requirements for pipelines used to transport oil and natural gas. According to the difference in thickness and subsequent formation, it can be produced by hot tandem rolling mills, steckel mills or plate mills. Spiral welding or UOE straight seam welding to form large diameter steel pipes.

Pipeline steel application

Pipeline steel product forms include seamless steel pipes and welded steel pipes, which can be divided into three categories: alpine, high-sulfur areas and seabed laying.

Pipeline Steel Properties

From the comprehensive evaluation of the development trend of oil and gas pipelines, pipeline laying conditions, main failure modes and failure reasons, pipeline steel has good mechanical properties (thick wall, high strength, high toughness, wear resistance), and also has large diameter and weldability. , Cold and low temperature resistance, corrosion resistance (CO2), resistance to seawater and HIC, SSCC performance, etc.

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We are happy to answer any questions you have regarding our product lines and services. Please tell us a little more about yourself and we will have someone contact you as soon as possible.

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