EN-10216-2 20MnNb6 pipeline steel carbon contents is below 0.22% . EN-10216-2 20MnNb6 pipeline steel is widely used pipeline steel products . Seed has a large EN-10216-2 20MnNb6 steel pipe stock in China . Seed steel can supply EN-10216-2 20MnNb6 steel tube/pipe stock .
EN-10216-2 20MnNb6 seamless steel pipe/tube Chemical composition %
C |
Si |
Mn |
P |
S |
Nb |
Al |
Cu |
|
max 0.22 |
0.15 - 0.35 |
1 - 1.5 |
max 0.025 |
max 0.02 |
0.015 - 0.1 |
max 0.06 |
max 0.3 |
EN-10216-2 20MnNb6 seamless steel pipe/tube Mechanical properties
Annealing hardness HBS |
Cold pull hardness |
Preheating temperature |
Quenching temperature |
Holding time |
Hardening medium |
Temper temperature |
After tempering hardness |
|
|
salt-bath furnace |
controlled atmosphere furnace |
|||||||
|
235 |
262 |
788 |
1191 |
1204 |
5～15 |
air cooling |
522 |
60 |
EN-10216-2 20MnNb6 seamless steel pipe 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
EN-10216-2 20MnNb6 seamless steel pipe Surface treatment:PVC,black and color painting；Transparent oil,anti-rust oil；According to clients requirement
EN-10216-2 20MnNb6 seamless steel pipe 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
EN-10216-2 20MnNb6 seamless steel pipe Delivery period: according to the material ,the standard, and the quantity of the contract.
EN-10216-2 20MnNb6 seamless steel pipe price can be offered by KATALOR ,we are professional EN-10216-2 20MnNb6 seamless steel pipe suppliers and manufacturer ,if you need EN-10216-2 20MnNb6 seamless steel pipe application and materials,please contact us.
