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Super Alloy HASTELLOY G30 alloy plate,sheet,pipe,bar

Date : 2016-04-21 11:44:54

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G-30 is a high Nickel based alloy which shows superior corrosion resistance over most other Nickel and Iron based alloys in phosphoric acids as well as many complex environments containing highly oxidising acids such as nitric, hydrofluoric and sulphuric.
G-30 shows superior corrosion resistance over most other nickel and iron based alloys in commercial phosphoric acids as well as complex environments containing highly oxidizing acids. The resistance of the alloy to the formation of grain boundary precipitates in the heat-affected zone makes it suitable for use in most chemical process applications in the as-welded condition.
Nickel Alloy G-30 CHEMICAL COMPOSITION

CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
C	Cr	Ni	Mo	Other	PREn
<0.03	29.5	Bal.	5.0	15.0Fe, 2.0W, 0.7Nb, 1.5Cu	-

Nickel Alloy G-30 MECHANICAL PROPERTIES

CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp0.2[MPa]	Rm [MPa]	A %	Hardness [HB]	Impact [J]
275	495	20	160-230	70

Nickel Alloy G-30 PHYSICAL PROPERTIES

PHYSICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Microstructure	ρ [kg/dm3]	α [μm/m∙K] (20 - 100 °C)	K [W/m∙K]	Cp [J/kg∙K]	Melting ΔT [°C]
Austenitic, (Intermetallics)	8.22	12.8	10.2	-	-

Hastelloy G-30 Application : used for industrial phosphoric acid, sulfuric acid industry, nitric acid industry and the nuclear industry. Equipment and parts petrochemical, fertilizer, pesticide production and gold refining and other fields

G-30 alloy has excellent forming characteristics and cold forming is the preferred method of forming. Because of its good ductility, it can be easily cold-worked. The alloy is generally stiffer than the austenitic stainless steels. Therefore, more energy is required during cold forming.No matter which kind of forms you wanted to buy,please contact us by email [email protected] ,we will do our best to help you!