ASTM a420 wpl6 Pipe Elbow for Low-Temperature Service,SA420 LR/SR Elbow
size: 1/2"-72" ,dn15--dn1200 seamless ,welded 26"-80"
WT: SCH40 SCH 80
R=3d 5-- 9d 15° --180° LR/SR carbon steel and Alloy steel bend and elbow
ASTM a420 WPL6 LR/SR Pipe Elbow for Low-Temperature Service
ASTM a420 / ASME SA 420 WPL6 Chemical Composition
Steel GR. |
C Max |
Si Max |
Mn Max |
P Max |
S Max |
Cr Max |
Cu Max |
Mo Max |
V Max |
A420 / SA 420 WPL6 |
0.30 |
0.15-0.40 |
0.50-1.35 |
0.035 |
0.040 |
0.30 |
- |
-- |
0.08 |
This typical is issued the fixed designation A 420/A 420M; the quantity right away following the designation indicates the year of original adoption or, inside the case of revision, the year of final revision. A quantity in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial modify because the last revision or reapproval.
ASTM a420 / ASME SA 420 WPL6 Mechanical Properties
Steel GR. |
YS Min.(MPA) |
TS .(MPA) |
Elongation A Min.(%) |
A420 /SA420 WPL6 |
240 |
415 |
As Per Standard |
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