L 415NB special pipe steel Introduction:L 415NB special pipe steel carbon contents is 0.12%.L 415NB special pipe steel is widely used seamless steel tube pipe products. KATALOR has a large L 415NB steel pipe stock in China. L 415NB special pipe steel max yield strength is 290Mpa.
L 415NB special pipe steel chemical composition by [%]
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Al |
Cu |
Ti |
V |
Nb |
N |
Mo |
|
0.007 |
0.22 |
1.63 |
0.01 |
0.005 |
0.011 |
0.011 |
0.008 |
0.013 |
0.010 |
0.072 |
0.052 |
0.008 |
0.228 |
L 415NB special pipe steel Mechanical properties
Grade |
Re (MPa) |
Rm (MPa) |
A (%) |
Z (%) |
Hardness HB |
|
|
Exterme faxe |
Intern face |
|||||
|
L415NB |
541 |
627 |
27 |
42 |
196 |
159 |
L 415NB special pipe steel Specifications or Size:Out Diameter 12.5mm—824mm ；Wall Thickness : 2mm—100mm；Length: Random length, Fixed Length, SRL, DRL
Heat treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
L 415NB special pipe steel Surface treatment:PVC,black and color painting；Transparent oil,anti-rust oil；According to clients requirement
Finished goods condition:hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Payment : TT, LC,DP are all ok
Trade Terms : FOB / CFR /CIF
Delivery period: according to the material ,the standard, and the quantity of the contract.
L 415NB special pipe steel application can be offered by KATALOR in China ,KATALOR is professional L 415NB special pipe steel suppliers and manufacturer ,if you need L 415NB special pipe steel price and specification ,please contact us.
