Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe
Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe

Hastelloy G-3/UNS N06985 Sheet/Bar/Pipe

Hastelloy® G-3 is a grade of Hastelloy® which is a nickel-molybdenum alloy. There are many different grades of Hastelloy®, which includes G-3. Grades of Hastelloy® have each been optimized for a specific purpose. Molybdenum makes Hastelloy® harder and stronger at high temperatures. This alloying element and the characteristics it imbues into the material also makes it great for welding applications. These nickel alloys are easily fabricated and formed. They also exhibit good ductility and are able to be cold worked.

Designated as UNS N06985 or DIN 2.4619, Hastelloy G3 (also known as “Alloy G3”) is a nickel-chromium-iron alloy with additions of molybdenum and copper. It has good weldability and resistance to intergranular corrosion in the welded condition. The low carbon content helps prevent sensitization and consequent intergranular corrosion of weld-heat affected zones. Hastelloy G3 is generally used for flue gas scrubbers and for handling reducing acids such as phosphoric and sulfuric.

Product Forms

Changjin Metals supplies Hastelloy G3 material in the form of sheets, strips, coils, wires, bars, forgings, pipes, fittings or flanges.

Standard: ASTM B581, ASTM B582, ASTM B619, ASTM B622, ASTM B626, DIN 2.4619

Product size can be customized according to customer needs.

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● Any type and size can be custom made.

● Minimum order quantity: from 10 kg

● Payment method: FOB Shanghai etc., CNY or USD

● Shipping method: sea, railway, air transport

● Packing: strong packaging

Product Name Monel / Hastelloy / INCOLOY Alloy
Type Bar / Rod Pipe /Tube Plate/Sheet
Size φ4-50mm;or as required
Length:2000-12000mm
φ6-273mm;δ1-30mm;or as required
Length:1000-12000mm
Width:40-3500mm,or as required
Length:As Required
Standard ASTM,JIS, AISI, GB, DIN, EN
Grade
(ASTM UNS)
Inconel: Inconel100,Inconel 600,Inconel 601,Inconel602CA
Inconel 617, Inconel 625LCF, Inconel 686 Inconel 690
Inconel 718, Inconel 725, Inconel X-750
Hastelloy: Hastelloy B, Hastelloy B-2, Hastelloy B-3, Hastelloy C
Hastelloy C-22, Hastelloy C-4, Hastelloy C-276
Hastelloy C-2000, Hastelloy G, Hastelloy G-3 Hastelloy G-35
Monel: Monel 400, Monel 401, Monel 404, Monel R405
Monel K-500
Nickel: Nickel 200, Nickel 201, Nickel 205
Nimonic: Nimonic 75, Nimonic 80A, Nimonic 90,Nimonic 105
Nimonic 115, Nimonic 901
Udimet: Udimet 188, Udimet 720, Udimet R41, Udimet 300
Haynes: Haynes 230, Haynes 556, Haynes 188
Incoloy: Incoloy 800, Incoloy 800H, Incoloy 800HT, Incoloy 825,
Incoloy 925, Incoloy 926
GH: GH2132, GH3030, GH3039, GH3128,
GH4180, GH3044
Alloy: Alloy 20/28/31;
Grade (EN) 2.4060, 1.4980, 1.4529, 2.4460, 1.4563, 1.4886, 1.4876, 1.4876, 2.4858, 2.4816, 2.4851, 2.4856, 2.4856, 2.4668, 2.4669, 2.4360, 2.4375, 2.4819
Surface Bright, Polished, Pickling, Acid cleaning, Sandblasting
Technique Cold Rolled Hot Rolled
Edge Mill Edge / Slit Edge
Supply Ability 5000 Ton/Tons per Month
The Chemical Composition of Hastelloy G3, %
Ni Balance
Cr 21.0-23.5
Fe 18.0-21.0
Co ≤5.0
Mo 6.0-8.0
W ≤1.50
Nb ≤0.5
C ≤0.015
Mn ≤1.0
Si ≤1.0
Cu 1.5-2.5

2. Mechanical Properties of Hastelloy G3

Tensile Strength, min. Yield Strength, min. Elongation, min. Hardness, min.
Mpa ksi Mpa ksi % HRB
690 100 320 47 50 79

3. Physical Properties of Hastelloy G3

Density Melting Range Specific Heat Electrical Resistivity
g/cm3 °C °F J/kg. k Btu/lb.°F µΩ·m
8.14 1260-1345 2300-2450 452 0.108 1180

4、Applications
Components used in handling equipment that processes reducing acids such as phosphoric and
sulfuric
Components usedin the productions of sour gas and oil

Certifications
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