Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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ASME SB564 UNS N02200(Nickel 200) DIN2.4066 Stainless Steel WNRF Flange
Nickel 200 is a 99.6% pure nickel alloy and one of the toughest metals in existence. It exhibits excellent mechanical properties and high thermal and electrical conductivity. Additionally, Nickel 200’s beneficial properties and its chemical composition make it easily fabricable and highly resistant to corrosive environments.
What is ASTM B564 UNS N02200 Weld Neck flange
The ASTM B564 UNS N02200 weld neck flanges are easily recognizable from their tapered hub. Due to their structure, they can easily be used in high pressure services, including applications at sub-zero and elevated temperatures. These flanges are customized in such a way that the bore matches the inside diameter of the mating pipe, this helps to improve the overall product flow. The structure also helps to reduce turbulence and they are resistant to erosion too. Due to the tapered hub, these flanges can distribute the stress properly. Any kind of flaw in the ASTM B564 UNS N02200 weld neck flanges can easily be detected by radiographs.
Nickel 200 Composition Chart
| Name | ASTM# | Grade | UNS# | Nominal Composition |
| Alloy 200 | Forging B564 | A200 | N02200 | C-.15max Cr-.01max Ni-99min Cu-.25max Fe-.4max |
| STANDARD | UNS | WERKSTOFF NR. | EN | BS | GOST | JIS | AFNOR |
| Nickel 200 | N02200 | 2.4066 | Ni 99.2 | NA 11 | НП-2 | NW 2200 | N-100M |
| Size | : | 1/2″NB TO 60″NB |
| Standards | : | ASTM / ASME B564 , BS, DIN |
| Class | : | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc. |
| Grade | : | Nickel Alloy 200 (UNS No. N02200) , 2.4060, 2.4066Nickel Alloy 201 (UNS No. N02201) , 2.4060, 2.4066 |
Nickel Alloy 200 Flanges Application Industries
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