We are one leading producer of Hastelloy G-30, Hastelloy G30 forged flanges, Hastelloy G-30, Hastelloy G30 forging flanges, alloy G-30, alloy G30 forging/forged flanges, UNS N06030 forged/forging flanges, 2.4603 forging/forged flanges factory from china
We could supply Hastelloy G-30, UNS N06030, 2.4603 flanges in the type of: Blind Flanges, Lap Joint Flanges, Slip-on Flanges, Orifice Flanges, forged Weld Neck Flanges, forged Socket Weld Flanges, Anchor Flanges, forged LWN-flanges, Girth flanges, Swivel flanges
The diameter of Hastelloy G-30, UNS N06030, 2.4603 forged/forging flanges that we could do is 1/2" -96", DN15-DN2000
The pressure of Hastelloy G-30, UNS N06030, 2.4603 forged/forging flanges that we could do is 150# - 2500# (PN6 PN40)
In order to make forging of Hastelloy G-30, UNS N06030, 2.4603 forged/forging flanges, we have 1 tons, 3 tons, 6 tons, 9 tons forging parts hammer and 4500 tons hydraulic press, and 3 metres and 6 metre seamless rolled rings machine
We could do solution treatment and ageing treatment for Hastelloy G-30, UNS N06030, 2.4603 forging/forged flanges as per the clients
We could do rough or final machined of Hastelloy G-30, UNS N06030, 2.4603 forging/forged flanges as per the drawing of the clients
Our Hastelloy G-30, UNS N06030, 2.4603 forging/forged flanges are widely used in ball valves, check valves, heat exchangers and pressure vessels. Stripper columns, separators, columns, hydro treaters, hydro crackers, desalters. Cement industry and sugar industry, shipping building and Aviation, pipelines and refineries, power generation and power plants, in oil & gas industry, concrete mills and mixers, processing units, mechanical equipment, crystalizer equipment
Following is production standard of Hastelloy G-30, UNS N06030, 2.4603 flanges that we could do is ANSI B16.5, ANSI B16.47, EN 1092-1, BS 4504, JIS B2220, GOST 12820-80, GOST 12821-80, GOST 12815-80, South African SABS 1123 / SANS 1123
Any inquiry of Hastelloy G-30, UNS N06030, 2.4603 forging/forged flanges, please feel free to contact us. We are glad to quote the best price for every client
DIN W. Nr. 2.4603
Form |
ASTM |
Rod |
B 581 |
Plate, sheet and strip |
B 582 |
Seamless pipe and tube |
B 622 |
Welded pipe |
B 619, B 775 |
Welded tube |
B 626, B 751 |
Welding fitting |
B 366 |
Forged or rolled pipe flange and forged fitting |
B 462 |
Billet and bar for reforging |
B 472 |
Chemical composition
% |
Ni |
Cr |
Fe |
Mo |
W |
Co |
C |
Mn |
Si |
P |
S |
Cu |
Nb+Ta |
min |
balance |
28.0 |
13.0 |
4.0 |
1.5 |
|
|
|
|
|
|
1.0 |
0.30 |
max |
31.5 |
17.0 |
6.0 |
4.0 |
5.0 |
0.030 |
1.5 |
0.80 |
0.040 |
0.020 |
2.4 |
1.50 |
Physical properties
Density |
8.22 g/cm3 |
Melting range |
1370-1400ºC |
Features: Hastelloy G-30 is a high chromium nickel-base alloy which has superior corrosion resistance over most other nickel and iron-base alloys in commercial phosphoric acid as well as many complex environments containing highly oxidizing acids such as nitric/hydrochloric, nitric/hydrofluoric and sulfuric acids. It resists the formation of grain boundary precipitates in the heat-affected zone, making it suitable for use in most chemical process environments in the as-welded condition.
Applications: Chemical processing involving phosphoric acid, sulfuric acid and nitric acid; nuclear fuel reprocessing; nuclear waste processing; pickling operations; petrochemical; fertilizer manufacture; pesticide manufacture; and gold ore extraction.
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