625 Inconel Alloy Tube

Specification：ASTM B444/ ASME SB444
Dimensional specification：ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Tube Size：1 / 2" NB - 16" NB
Welded Tube Size：1 / 2" NB - 24" NB

Send Inquiry Chat Now

Description

INCONEL 625 alloy consists of a solid solution alloy of nickel, chromium and molybdenum alloy with niobium added. When this combines with molybdenum it distorts the alloy's atomic matrix, thus providing particularly high strength in the annealed condition without a deliberate strengthening heat treatment.

Specification	ASTM B444/ ASME SB444
Dimensional specification	ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Tube Size	1 / 2" NB - 16" NB
Welded Tube Size	1 / 2" NB - 24" NB
Specialized in	Large Diameter Size
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form	Round, Hydraulic Etc
Type	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Threaded
Delivery Condition	Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Value Added Services	Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	GOST	AFNOR	JIS	BS	EN	OR
Inconel 625	2.4856	N06625	ХН75МБТЮ	NC22DNB4M	NCF 625	NA 21	NiCr22Mo9Nb	ЭИ602

Chemical Composition

Grade

Nb + Ta

Inconel 625

58.0 min

20.0 – 23.0

5.0 max

0.10 max

0.50 max

8.0 – 10.0

1.0 max

0.40 max

3.15 – 4.15

0.015 max

Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.4 g/cm3	1350 °C (2460 °F)	Psi – 135,000 , MPa – 930	Psi – 75,000 , MPa – 517	42.5 %

Nickel Alloy Applications

Typical marine applications of INCONEL 625 include steam liner bellows, sheathing for undersea communication cables, and various submarine components such as auxiliary propulsion motors and quick-disconnect fittings.

Components where exposure to sea water and high mechanical stresses are required.
Oil and gas production where hydrogen sulfide and elementary sulfur exist at temperature in excess of 150℃.
Components exposed to flue gas or in flue gas desulfurization plants.
Flare stacks on offshore oil platforms.
Hydrocarbon processing from tar-sand and oil-shale recovery projects.
Polution controle equipment
CRA lined and clad pipes with carbon steel pipe by mechanical lined or weld overlay cladding process

About US

TSM TECHNOLOGY CO,LTD is a professional manufacturer and supplier of titanium and nickel alloy materials in China with over 20 years of successful experience. We supply titanium and nickel alloy forgings, flanges, rods, plates/sheets, tubes, fittings and other high performance alloys in various size grades and specifications. We export over 2000 tons of titanium and nickel alloy materials annually and are your trusted partner!