NIMONIC80A-GH80A-2.4952 External Hexagon Socket Head Bolt

Brief Description:

Material: NIMONIC 80A (GH80A, 2.4952) superalloy.
Head type: External hexagon, quinced head, provides extra torque and anti-slip function for easy installation and removal.
Diameter: Usually in metric sizes, such as from M6 to M36.
Length: Customizable, available in a variety of lengths.
Thread type: Usually metric Thread, such as Coarse Thread or Fine Thread.
Heat resistance: Can maintain stability in high temperature environment, suitable for high temperature working conditions.
Corrosion resistance: Good corrosion resistance, suitable for chemical corrosion environment.

Product Detail

Product Tags

Short Description

NIMONIC 80A hexagonal torx head bolt is a superalloy bolt commonly used in high temperature and high pressure environment fastening applications. It is made of NIMONIC 80A material (also known as GH80A, alloy number 2.4952), with excellent high temperature strength, corrosion resistance and heat resistance, suitable for aerospace, aircraft engines, petrochemical and other fields.


High temperature strength: Excellent high temperature strength and thermal stability.
Corrosion resistance: Good corrosion resistance to oxidizing and reducing environments.
Heat resistance: stable under high temperature conditions, suitable for high temperature working environment.
External hex socket design: provides extra torque and anti-slip function for easy installation and removal.

NIMONIC 80A-GH80A-2.4952 hexagonal torx head bolts are suitable for fastening applications requiring high temperature and high pressure environments, such as aerospace, aeroengine, petrochemical and other fields. When selecting and using, select appropriate specifications and performance levels based on specific application requirements and environmental conditions to ensure connection reliability and security.


Socket Head Bolts Sizes & Standards

Standards Sizes Material Grades
ASME B18.2.1 Socket Head Bolts 3/8 inch to 3 inch Stainless Steel ASTM / ASME SA 312 GR. TP 304,304L,304H,309S ,309H,310S, 310H,316,316TI, 316H,316LN,317,317L,321,321H,347,347H ,904L
BS 1769 Socket Head Bolts 1/2 inch to 2 inch Duplex Steel UNS NO S 31803,S32205, S32550,S32750,S32760
ASME B18.2.3.6M Socket Head Bolts M12 to M36 Carbon Steel ASTM / ASME A 335 GRP 1, P5, P9, P11, P12, P22, P23, P91
ASME B18.2.3.7M Socket Head Bolts M16 to M36 Allovs Steel ASTM / ASME A/SA 193 / 194 - B 6. B 7/ B 7M, B16, 2,2HM, 2H.GR6,B7,B7M
DIN 6914 Socket Head Bolts M12 to M36 Nickel Alloys Nickel Alloys 200. Nickel Allovs 201
ISO 7412 Socket Head Bolts M12 to M36 Hastelloy Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy , Hastelloy B. Hastelloy N.,HastellogyG
UNI 5712 Socket Head Bolts M12 to M36 Inconel Inconel 600,Inconel 601,Inconel 625,Inconel 625LCF,Inconel 686,Inconel 718,Inconel 800,Inconel 825.InconelX-750 ,Inconel 690.Inconel 602.Inconel 617,Inconel 925,Inconel A-29,Inconel AL-6XN, AL-904L

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