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Jinan Tianzan is an enterprise exporting steel to more than 50 countries and regions in Europe, southeast Asia, Africa, etc., the company constantly updates advanced technology and innovation to provide customers with quality products, welcome all customers and friends from all over the world to come to our company

Copyright © 2020 Jinan Tianzan Steel Co.,Ltd

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E-mail:sales@lctzsteel.com

Phone:+86 13306447194

Whatsapp:+86 13306447194

Add:No.359 Shunhua Road ,Hi-tech Zone District, Jinan City, Shandong Province

One-stop solution for steel products

X42 Carbon steel square tube

Phone:+86 13306447194

Whatapp:+86 13306447194

Since its establishment, Jinan Tianzan Steel Co., Ltd. has standardized operation and strict management. Relying on the advantages of rich iron and steel resources in Shandong province, the company's proprietary technology and famous and excellent featured products, it promotes technological progress, optimizes product structure, moderately expands production scale, and its business performance continues to grow steadily.

Our company

API 5L X42 pipe also called L290 pipe (by ISO 3183), named by minimum yield strength 42100 Psi or 290 Mpa. It's a higher grade than Grade B where API 5L has various grades up to X100, so x42 pipe is an low-medium level, and it requires large quantities in most of pipelines for oil and gas transmissions.


API 5L X42 PSL 2 Carbon Steel Pipe Specifications


StandardASTM A53 GR. A/B/C, A106, A179, A530, A530M, A671, A672
DimensionsAll Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
API 5L X42 ERW Pipe Size1/2″ NB – 24″ NB
API 5L X42 SAW/LSAW Pipe Size16″ NB – 100″ NB
API 5L X42 Seamless Pipe Size1/2″ NB – 60″ NB
TypeSeamless / ERW / Welded / Fabricated / EFW
FormRound, Square, Rectangular, Hydraulic Etc
Sizes LSAW/DSAW16’OD TO 54′ OD (8 MM TO 50 MM THK)
Wall ThicknessSCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS DIN, JIS standard thickness


PSL1 API 5L X42/L290 Pipe Chemical Composition


GradeMass fraction, based upon heat and product analysis (%)
CSiMnPSVNbTiC.E.
max.max.max.max.max.max.max.max.IIWPCM
X42 or L2900.28-1.30.030.03-----


API 5L Grade X42 L290 PSL1 Pipe Mechanical Properties


GradePipe body of seamless and welded pipeWeld seam of EW, LSAW, SSAW and COW pipes
Yield strengthTensile strengthElongation (on 50mm or 2 in)Tensile strength
Rt0.5RmAfRm
MPa(psi), minMPa(psi), min% minimumMPa (psi), min
L290 or X42290 (42 100)415 (60 200)c415 (60 200)


X42 Carbon steel square tube


PACKAGE DELIVERY20200413172139993.jpg@!w160020ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)   24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)   54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)    68CBM

In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands


X42 Carbon steel square tube