• Model NO.：jj398
• Stock：Stock
• Material Grade of Plates：Hastelloy G35
• Transport Package：Bundle Packing with Woven Bag
• Specification：CE
• Trademark：LY
• Origin：Jiangyin
• HS Code：722840000
• Production Capacity：5000 Tons,Year

Form
ASTM
Rod
B 574
Plate, sheet and strip
B 575
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
Forging
B 564
Chemical composition
%
Ni
Cr
Mo
Fe
Co
W
C
Mn
Si
P
S
Al
Cu
V
min
balance
32.25
7.6
 
 
 
 
 
 
 
 
 
 
 
max
34.25
9.0
2.0
1.00
0.60
0.050
0.50
0.60
0.030
0.015
0.40
0.30
0.20
Physical properties
Density
8.18 g/cm3
Melting range
1332-1361ºC 
Features: Hastelloy G-35 is an upgrade version of Hastelloy G-30. It has extraordinary resistance in the wet process phosphoric acid production environment, which is widely used in fertilizer production. Its performance in this environment is far superior to Hastelloy G-30 and stainless steels. It can also resist localized corrosion and chloride-induced stress corrosion cracking in chlorides containing media. Because of its high chromium content, Hastelloy G-35 is extremely resistant to other oxidizing acids, such as nitric acid and mixtures containing nitric acid. As a result of its appreciable molybdenum content, it possesses moderate resistance to reducing acids, and unlike other nickel-chromium-molybdenum alloys, it is very resistant to caustic dealloying in hot sodium hydroxide.
Applications: Wet process phosphoric acid production evaporators, pickling equipment using nitric acid and hydrofluoric acid, caustic neutralizing systems, and chemical process industry systems involving nitric acid and chlorides.