Process Method

Hot rolled

Size

5"             141.3mm

WT

sch40      7.52mm

Length

Fixed:3.0,5.8,5.85,5.9,6.0,11.8,12.0;Random Length:5-12m

Standard

API Specification 5L;ISO 3813

Material

X52,X52N,X52Q,X52M,L360,L360N,L360Q,L360M

OD Tolerance

+1%~-1%

Surface

Black painting,varnish paint,anti-rust oil,hot galvanized,cold galvanized,3PE,etc

Packaging

Plastic caps on both ends,steel bundle,or as customer's request

Tensile Strength

Min:460MPa;Max:760MPa

Yield  Point

Min:360MPa;Max:530MPa

Chemical

C:0.18%  Si:0.45%  Mn:1.50%  P: ≤0.025%

S: ≤0.015%  V: ≤0.05%  Ti: ≤0.04% Nb: ≤0.05%

Remarks

1)Payment terms : T/T,L/C

2)Trade Terms : FOB / CFR /CIF

3)Minimum quantity of order:5 MT

4)Delivery period :15-20 days after receiving deposit