L 290NB special pipe steel carbon contents is 0.22%.L 290NB special pipe steel is widely used seamless steel tube pipe products. KATALOR has a large L 290NB steel pipe stock in China. L 290NB special pipe steel max yield strength is 290Mpa.
L290NB EN10208-2 Material#1.0484 |
Comparison of steel grades |
|
|
DIN 17172 |
StE290.7 |
|
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API5L |
X 42 |
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L 290NB steel Chemical analysis
Grades |
Material number |
C max |
Si max |
Mn. mix |
P max |
S max |
|
L290NB |
1.0484 |
0.22 |
0.45 |
0.50-1.10 |
0.04 |
0.035 |
L 290NB steel Mechanical properties
Grade |
Permissible yield point ratio |
Yield Strength MPa(min) |
Tensile Strength MPa |
Elongation % (min) |
|
L290NB |
≤ 0.85 |
290 |
420 - 540 |
23 |
L 290NB 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 290NB 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 290NB special pipe steel application can be offered by KATALOR in China ,KATALOR is professional L 290NB special pipe steel suppliers and manufacturer ,if you need L 290NB special pipe steel price and specification ,please contact us.
