Hastelloy G30 Sheet
Hastelloy G30 Sheet
Hastelloy G30 Sheet
Hastelloy G30 Sheet

Hastelloy G30 Sheet

Name: China Hastelloy G30 Sheet Suppliers - Buy & Wholesale Hastelloy G30 Sheet Made in China - Super Alloy
Brand: GNEE
SKU: 239800392

Hastelloy G-30 is an improved version of nickel-chromium-iron-molybdenum-copper alloy G-3. With higher chromium, added cobalt and tungsten, the 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.

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As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

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Product Introduction

HASTELLOY G-30 alloy (UNS # N06030) is a nickel-chromium-iron material highly resistant to "wet process" phosphoric acid (P2O5). P2O5 is one of the most important industrial chemicals, being the primary source of phosphorus for agrichemical fertilizers. G-30 alloy is also moderately resistant to chloride-induced localized attack, which can be a problem beneath deposits in the evaporators used to concentrate P2O5. Furthermore, G-30 alloy is less susceptible to chloride-induced stress corrosion cracking than the stainless steels.

Specifications

Trademark	GB	GOST	ASTM	UNS	DIN	W.Nr.	NF	BS	JIS	SS
Hastelloy G-30	NS3404	–	Hastelloy G-30	N06030	NiCr30FeMo	2.4603	–	–	–	–

Chemical Compositions Of Hastelloy G-30 Nickel Alloy

Alloy

Nb+Ta

Hastelloy G-30

≤0.03

≤0.80

≤1.50

≤0.04

≤0.03

28.0-31.5

Bal

≤5.00

4.0-6.0

1.5-4.0

0.3-1.5

1.0-2.4

13.0-17.0

Typical Physical And Mechanical Properties (RT, Solution Annealed)

Density, g/cm3	Melting Point, ℃	Tensile Strength, MPa	Yield Strength, MPa	ELongation, %	Hardness, HB
8.22	1332-1361	690	325	56	–

G30 hastelloy

Hastelloy G-30 Alloy Features

Hastelloy G-30 has excellent corrosion resistance to commercial phosphoric acid and many complex environments containing strong oxidizing acids (such as nitric acid/hydrochloric acid, nitric acid/hydrofluoric acid and sulfuric acid). d It can prevent the formation of grain boundary precipitation in the heat affected zone of welding, so that it can adapt to various chemical conditions under welding conditions.