API 5L Grade B, ASTM A106 Grade B and A53 B, these three are most common use material for the industries where refers pipeline construction or oil and gas, liquid transmissions.
ASTM 106 pipe refers to the carbon steel pipe manufactured in hot rolled or cold drawn (rolled) seamless.
ASTM A53 pipe covers welded and seamless steel pipe, in carbon black material and some cases in hot dipped galvanized (zinc coated).
Difference Amoung API 5L Grade B, ASTM A106 Grade B, ASTM A53 Grade B, more details view here.
.
API 5L Grade B Pipe Data Sheet
API 5L Grade B Data Sheet Download
API 5L Grade B Pipe PSL1 Chemical Composition
a. Cu ≤ 0.50%; Ni ≤ 0.50% and Mo ≤ 0.15 %
b. For 0.01% reduce of maximum carbon, an increase of 0.05% Mn is permitted, up tp a maximum of 1.65% for grade ≥ L245 or B, but ≤ L360 or X52; up to a maximum of 1.75% for grade > L360 or X52, but < L485 or X70; and up to a maximum of 2.00% for grade L485 or X70.
c. Nb + V 0.06% unless agreed.
d. Nb + V + Ti ≤ 0.15% unless otherwise agreed.
e. Unless otherwise agreed.
f. Unless otherwise agreed, Nb + V + Ti ≤ 0.001%
g. No deliberate addition of B is permitted and the residual B ≤ 0.001%.
Hot Tags: api 5l grade b pipe, China api 5l grade b pipe manufacturers, suppliers, factory, 4x4 galvanized square tubing, 2x2 galvanized square tubing, galvanised steel tube, hot dipped galvanized pipe, GI PIPES, galvanised iron pipe
