• Model NO.：jj365
• Material of Pipes：Hastelloy G30
• Transport Package：Bundle and Wooden Box Packing
• Specification：CE
• Trademark：LY
• Origin：Jiangyin
• HS Code：722840000
• Production Capacity：5000 Tons,Year

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.