EN10216-2 25CrMo4 Seamless precision steel tubes/pipes is one of the European grade, mainly applied to cold rolled Seamless precision steel tubes/steel pipes. EN10216-2 25CrMo4 Seamless precision Steel pipe must be compatible with production methods of the outside surface and inner surface.
EN10216-2 25CrMo4 seamless steel pipe/tube Chemical analysis -% by mass
Chemical elements |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
%, by mass |
0,22 - 0,29 |
max 0,40 |
0,60 - 0,90 |
max 0.025 |
max 0,035 |
0,90-1,20 |
0,15-0,30 |
|
Permissible deviation |
± 0.02 |
± 0,03 |
± 0,04 |
+ 0.005 |
+ 0.005 |
± 0.05 |
± 0.03 |
EN10216-2 25CrMo4 seamless steel pipe/tube Mechanical properties
d ≤ 16mm oder t ≤ 8mm |
16mm < d ≤ 40mm 8mm < t ≤ 20mm |
40mm < d ≤ 100mm 20mm < t ≤ 60mm |
100mm < d ≤ 160mm 60mm < t ≤ 100mm |
160mm < d ≤ 250mm 100mm < t ≤ 160mm |
|
Remin(MPa) |
700 |
600 |
450 |
400 |
|
Rm (MPa) |
900-1100 |
800-950 |
700-850 |
650-800 |
|
A min. (%) |
12 |
14 |
15 |
16 |
|
Z min. (%) |
45 |
55 |
60 |
60 |
|
KV min. (J) |
50 |
50 |
50 |
45 |
EN10216-2 25CrMo4 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
EN10216-2 25CrMo4 seamless steel pipe Surface treatment:PVC,black and color painting；Transparent oil,anti-rust oil；According to clients requirement
EN10216-2 25CrMo4 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
EN10216-2 25CrMo4 seamless steel pipe Delivery period: according to the material ,the standard, and the quantity of the contract.
As a EN10216-2 25CrMo4 seamless steel pipe manufacturer, we usually keep hundreds tons EN10216-2 25CrMo4 seamless steel pipe in stock each month. Based on these stock source, our advantage has spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, welding. We can also provide the EN10216-2 25CrMo4 seamless steel pipe in machining parts and steel structure.
