Professional China Nickel Alloy Steel - Hastelloy C-4 BAR/ SHEET/ BOLT/ Pipe – Sekonic

Product Detail

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Professional China Nickel Alloy Steel - Hastelloy C-4 BAR/ SHEET/ BOLT/ Pipe – Sekonic Detail:

Common Trade Names: Hastelloy C-4 , Alloy C4, NS3305, UNS N06455 , W.Nr.2.4610

Hastelloyc C-4 is an austenitic low carbon nickel-molybdenum chromium alloy.
The main difference between HastelloyC-4 and other early developed alloys of similar chemical composition is the low carbon, ferrosilicate, and tungsten content.
Such chemical composition makes it show excellent stability at 650-1040℃, improve the ability to resist intergranular corrosion, under appropriate manufacturing conditions can avoid edge line corrosion sensitivity and weld heat affected zone corrosion.

Hastelloy C-4 Chemical Composition

Alloy	%	Fe	Cr	Ni	Mo	Co	C	Mn	Si	S	P	W	V
Hastelloy C-4	Min.	-	14.0	balance	14.0	-	-	-	-	-	-	2.5	-
Hastelloy C-4	Max.	3.0	18.0	balance	17.0	2.0	0.015	3.0	0.1	0.01	0.03	3.5	0.2

Hastelloy C-4 Physical Properties

Density	8.94 g/cm³
Melting point	1325-1370 ℃

Hastelloy C-4 Mechanical Properties

Status	Tensile strength Rm N/mm²	Yield strength Rp 0. 2N/mm²	Elongation As %	Brinell hardness HB
Solution treatment	690	276	40	-

Hastelloy C-4 Standards and Specifications

Bar/Rod	Strip/Coil	Sheet/Plate	Pipe/Tube	Forgings
ASTM B335	ASTM B333		ASTM B622,ASTM B619,ASTM B626	ASTM B564

Hastelloy C-4 Available Products in Sekonic Metals

Inconel 718 bar,inconel 625 bar

Hastelloy C-4 bars & Rods

Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts

Nimonic 80A, iNCONEL 718, iNCONEL 625, incoloy 800

Hastelloy C-4 Forging Ring

Forging Ring or gasket,size can be customized with bright surface and precision tolerance

Sheet & Plate

Hastelloy C-4 sheet & plate

Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.

Hastelloy C-4 seamless tube & Welded pipe

Standards size and customized dimension can be produced by us with small tolerance

inconel strip,invar stirp,kovar stirp

Hastelloy C-4 strip & coil

Soft condition and hard condition with AB bright surface, width up to 1000mm

Fasterner & Other Fitting

Hastelloy C-4 Fasetners

Hastelloy C-4 materials in forms of Bolts,screws,flanges and other fasterners, according to clients specification.

Why Hastelloy C-4 ?

• Excellent corrosion resistance to most corrosive media, especially in reduced condition.
• Excellent local corrosion resistance in halides.

Hastelloy C-4 Application field：

• Flue gas desulfurization system
• Pickling and acid regeneration plants
• Acetic acid and agro-chemical production
• Titanium dioxide production (chlorine method)
• Electroplating

Product detail pictures:

Related Product Guide:
Why Nickel Based Alloys ?
electropolished

We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Professional China Nickel Alloy Steel - Hastelloy C-4 BAR/ SHEET/ BOLT/ Pipe – Sekonic , The product will supply to all over the world, such as: Sao Paulo, Indonesia, Australia, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

High Nickel Alloy Flanges