seamless chemical fertilizer steel pipe
1.Standard:GB6479
2.Grade:10 20 16MN 10MoWVNb
3.Thickness:2-50mm
4.OD:10-530mm
5.Application:It is excellent quality carbon steel,low alloy steel and alloy steel pipes for high pressure fertilizer equipments and pipeliners.
6.Package:seaworthy or as per buyers' requirement
7.MOQ:5 tonss
|
Standard |
Grade |
Chemical Composition (%) |
|||||||
|
C |
Mn |
Si |
Mo |
V |
W |
Nb |
P.S |
||
|
GB6479 |
20 |
0.17-0.24 |
0.35-0.65 |
0.17-0.37 |
/ |
/ |
/ |
/ |
<=0.03 |
|
16Mn |
0.12-0.20 |
1.20-1.60 |
0.20-0.60 |
/ |
/ |
/ |
/ |
<=0.03 |
|
|
10 |
0.07-0.14 |
0.35-0.65 |
0.17-0.37 |
/ |
/ |
/ |
/ |
<=0.03 |
|
|
10MoWNb |
0.07-0.13 |
0.50-0.80 |
0.50-0.80 |
/ |
/ |
/ |
/ |
<=0.03 |
|
|
Mechanical Properties |
Tensile Strength(Mpa) |
Yield Strength (Mpa) |
Elongation (%) |
||||||
|
20 |
410-550 |
>=245 |
>=24 |
||||||
|
16Mn |
490-670 |
>=320 |
>=21 |
||||||
|
10 |
335-490 |
>=205 |
>=24 |
||||||
|
10MoWNb |
470-670 |
>=295 |
>=19 |
||||||
