ASTM A182 F51 Welded Neck Flange RF 4Inch SCH 80
Short Description
Model No.: f51-wnf-4-80
China Flange Manufacturer www.metallicsteel.com supplies ASTM A182 F51 Welded Neck Flange, RF, 4Inch, SCH 80.
Tags:
Key Specifications / Features
Type: Welded Neck Flange
Material: ASTM A182 F51
Wall Thickness: SCH 80
Class Rating: Class 900
Size: 4 Inch (DN100)
Size:Standard: ANSI B16.5
| Chemical Composition For F51 | ||||||||||||
| Steel Grade | Chemical Composition | |||||||||||
| C(Max) | Si(Max) | Mn(Max) | P(Max) | S(Max) | Ni | Cr | Mo | |||||
| F51(2205) | 0.03 | 1.00 | 2.00 | 0.03 | 0.02 | 4.5–6.5 | 21.0–23.0 | 2.5–3.5 | ||||
