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0102030405
Hastelloy G30/UNS N06030/W. Nr. 2.4603 Sheet Tube Wire Bar
Hastelloy G30/UNS N06030/W. Nr. 2.4603 Sheet Tube Wire Bar
Hastelloy G30/UNS N06030/W. Nr. 2.4603 Sheet Tube Wire Bar
Hastelloy G30/UNS N06030/W. Nr. 2.4603 Sheet Tube Wire Bar

Hastelloy G30/UNS N06030/W. Nr. 2.4603 Sheet Tube Wire Bar

  • Place of Origin Jiangsu,China
  • Model Number Hastelloy G30
  • Trade Names UNS NO6030/W. Nr. 2.4603
  • Dimensions Customized Size
  • Delivery Conditions Grinding, Polished. Bright.
  • Avaliable Shapes Plate,Bar,Tube,Pipe,Wire,Foil,Strip,Ring,Fastener.Customized
  • MOQ 50~200 (KG)
  • Production Standards ASTM B581,B619,B366,B626
  • Packaging Details Wooden Case, or as per Client's request
  • Payment Terms L/C, T/T, Western Union, MoneyGram
  • Trade Terms FOB, CIF, DUP, EXW
  • Delivery Time 20~60 days
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product details

Overview


HASTELLOY G-30 alloy (UNS # N06030) is a nickel-chromium-iron material highly resistant to “wet process” phosphoric acid (P2 O5). also it is moderately resistant to chloride-induced localized attack, Furthermore, G-30® alloy is less susceptible to chloride-induced stress corrosion cracking than the stainless steels. 

As a result of its high chromium content, G-30alloy is also very resistant to other oxidizing acids, such as nitric, and mixtures containing nitric acid. It possesses moderate resistance to reducing acids, such as hydrochloric and sulfuric, as a result of its appreciable molybdenum and copper contents. 



Limiting Chemical Composition, %


 Nickel.......................................................................................................................................................................................Balance.

Sulfur.......................................................................................................................................................................................0.02 max.

Molybdenum...........................................................................................................................................................................4.00-6.00 

Iron ......................................................................................................................................................................................13.00-17.00

Chromium............................................................................................................................................................................28.00-31.50

Carbon.....................................................................................................................................................................................0.03 max.

Manganese........................................ ....................................................................................................................................1.50 max.

Silicon......................................................................................................................................................................................0.80 max.

Phosphorus.............................................................................................................................................................................0.04 max.

Tungsten..................................................................................................................................................................................1.50-4.00

Copper................. ....................................................................................................................................................................1.00-2.40

Cobalt.......... ...........................................................................................................................................................................5.00 max.

Niobium+Tantalum.................................................................................................................................................................0.30-1.50



Physical Constants


Density

lb/in^3..............................................................................................0.297

g/cm^3...............................................................................................8.22

Melting Range

°F.......................................................................................................2500

°C.......................................................................................................1371

Electrical Resistivity

µohm.in..............................................................................................45.7

µohm.m..............................................................................................1.16

Thermal Conductivity

btu.in/h.ft2.°F........................................................................................69



Mechanical properties-Room Temperature


Typical mechanical properties

Test °c

tensile strength 

Rm N/mm2

Yield Strength

RP 0.2N/mm2

Elongation

A 5%

Solution treatment

normal temperature

785

270

35



Tensile-properties


Temperature

Tensile Strength,ksi

 

Yield Strength, ksi

 

Elongation %,2 inch

 

of

 °c

Room Temp

Room Temp

103

49

53

200

93 °c

95

42

54

400

204 °c

88

36

59

600

316 °c

83

33

59

800

427 °c

80

31

60

1000

538 °c

76

29

62



Corrosion Resistance


Hastelloy G30 is known for its exceptional corrosion resistance in oxidizing and reducing media. It resists attacks from hot and cold sulfuric acid solutions with concentrations up to 50%. It also resists nitric, acetic, and phosphoric acids, making it suitable for chemical processing industries. The alloy is also resistant to crevice and pitting corrosion in seawater and other chloride-containing environments.



Heat Treatment


 Hastelloy G30 can be heat-treated to achieve different strength levels. The solution-annealing treatment is the most common, which is carried out at a temperature range of 1070-1150°C. The alloy is then quenched in water or rapidly cooled in air. Another heat treatment process is the precipitation hardening method, which increases the hardness of the alloy.

    


Avaliable Forms


We provide you with a variety of product forms, including but not limited to


● Bar & Rod

● Pipe & Tube

● Coil & Strip

● Plate & Sheet & Circle

● Wire & Welding

● Fitting (Flange, Elbow, Tee...)

● Customize

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