42CrMo4 ST52-3 S355J2G3 Q345C Wind Power Ring Flange For Connection Tower
Description:
42CrMo4,ST52-3,S355J2G3,Q345C
Wind Power Flange, also known as tower flanges, mainly in connection with the tower, and the connecting role. Its material 42CrMo4, ST52-3, S355J2G3, Q345C, etc.
Specifications:
It conforms to the standards of ASTM and ASME
Material smelting process:EF+LF+VD
The manufacturing equipment is 8000mm ring rolling machine
Forging reduction ratio≥4:1,
UT standard is in accordance with the standard of EN10228.3:1998 level3 or ASTM-SEP1921 C/c
Port of loading:Shanghai port
Delivery time:20 days
|
Description |
Wind power flange |
|
material |
Q345C |
|
Material standard |
ASTM or ASME |
|
Dimension |
OD:3800mm ID:3200mm |
|
N.W |
7tons |
|
Smelting Process: |
EF+LF+V |
|
Process |
Ingot→heat→forging→Heattreatment(Normalizing+tempering)→Inspection→ roughmachining→UT→2ndHeattreatment→finishingmachining→Inspection |
|
UTstandard |
EN10228.3:1998 level 3 |
