Carbon Steel Seamless API 5L X56 PSL 2 Pipe
Continues to expand its inventory and actively seek new reputable sources. We offer our own API 5L X56 PSL 2 Pipe extensive inventory and will work hard to find items which are not in our present inventory from foreign and domestice mill sources. Large OD used steel pipe is our specialty!
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API 5L X56 PSL 2 Pipe Dimensions Table

Trade Name API 5L X56 PSL 2 Pipe
Other grades api5lx65, api 5l x65, API 5L GR.B PSL 1, API 5L X 42 PSL 1, API 5L X 46 PSL 1, API 5L X 52 PSL 1, API 5L X 56 PSL 1, API 5L X 60 PSL 1, API 5L X 65 PSL 1, API 5L X 70 PSL 1, API 5L GR.B PSL 2, API 5L X42 PSL 2, API 5L X46 PSL 2, API 5L X52 PSL 2, API 5L X56 PSL 2, API 5L X60 PSL 2, API 5L X65 PSL 2, API 5L X70 PSL 2.
Weld Alternatives: ERW, HF, DSAW/SAWL, SMLS, HSAW
OD Size Range:
ERW: 0.375″ through 30″
HF: 0.840″ through 24″
DSAW/SAWL: 12.75″ through 144″

SMLS: 0.840″ through 26″
HSAW: 8.625″ through 144″

Wall Ranges: ERW: 0.120″ through 1.000″
HF: 0.120″ through 1.000″
DSAW/SAWL: 0.250″ through 6.000″

SMLS: 0.250″ through 2.500″
HSAW: 0.250″ through 1.000″

Lengths: Single Random
Double Random
Custom (up to 300′)
Grade: ASTM A53, ASTM A106, ASTM A179, ASTM A192, ST35.8, ST37, ST42, ST52, E235, E355, S235JRH, S275JR, S355JOH, P235TR1, 10#, 20#, 45#, Q235, Q345
Schedule: SCH5 SCH10 SCH20 SCH30 SCH40 SCH80 SCH120 SCH140 SCH160 SCHXS SCHXXS
Surface Finishes: Bare, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete Coating and Tape Wrap.
End Finishes: Beveled, Square Cut, Threaded & Coupled.
Additional Services: Internal Coating

API 5L X56 (PSL1) (PSL2)
Minimum Yield Strength: 56,600 psi 56,600 psi
Maximum Yield Strength: None 79,000 psi
Minimum Tensile Strength: 71,100 psi 71,100 psi
Maximum Tensile Strength: None 110,200 psi
Notes: This is a standard line pipe grade specified in API (American Petroleum Institute) specification 5L.

API 5L X56 Industry Specifications Chemical Composition Yield Strength
min. (KSI) Tensile Strength
min. (KSI) Yield to Tensile
Ratio (max) Elongation
%
ASTM A105, A106, A234, A333, A350, A420, A694,A860 C 0.16
Si 0.45
Mn 1.65
P 0.020
S 0.010
V 0.07
Nb 0.05
Ti 0.04