Edgen Murray

   
   
 
 
Structural Seamless Tubulars
 
Edgen Murray has the largest stock of offshore quality Structural Seamless Tubulars anywhere in the world.
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Edgen Murray Seamless material is manufactured to very strict technical requirements and is fully in accordance with
Edgen Murray Proprietary Specifications. Copies of these Proprietary Specifications are available upon request.
Modifications to these requirements are possible and should be discussed with us as necessary. Likewise alternative
specifications can be supplied through our close working relationships with all of the leading pipe mills in the world.
Mills of manufacture are fully approved by Edgen Murray.
The principal properties of Edgen Murray stock material is as below and is listed for general information purposes only.
Precise information is available upon request.
CHEMICAL/MECHANICAL VALUES
Carbon 0.14% max
Sulphur 0.007% max
Phosphorous 0.025% max
Chromium 0.25% max
Titanium 0.02% max
Nickel 0.30% max
Aluminium Total 0.06% max
Nitrogen 0.014% max
Cr+Mo+Ni+Cu 0.80% max
Nb+V 0.10% max
Nb+V+Ti 0.12% max
CEV 0.43% max
Residual Element Analysis Reported as Ladle
Soluble & Total Aluminium to Nitrogen Ratio 2:1 minimum
PCM 0.25% max
Tensile (PWHT condition above 20mm wall) 460 - 620 n/mm2
Minimum Yield (up to and including 40mm wall ) 359 n/mm2
Minimum Yield (over 40mm up to 50.8mm wall ) 345 n/mm2
Impacts Longitudinal at minus 40 degrees C 50 joules average, 35 joules minimum individual
Impacts Transverse at minus 50 degrees C 50 joules average, 35 joules minimum individual
Supply Condition Normalised or quenched and tempered.
For all of your requirements and further information, please speak with your usual point of contact.
 
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