Inconel 718 Alloy Bar, China Inconel 718 Alloy Bar Manufacturers, Suppliers, Factory

Product Parameters

1）Product Standards

ALLOY	Pipe Smls	Pipe Welded	Tube Smls	Tube Welded	Sheet / Plate	Bar	Forging	Fitting	Wire
Inconel 600	B167	B517	B163	B516	B168	B166	B564	B366
Inconel 601	B167	B517	B167	-	B168	B166	B564	B366	B166
Inconel 625	B444	B705	B444	B704	B443	B446	-	-	-
inconel 718					B670	B637			-

2）Chemical Composition

ALLOY	Ni	Cr	Fe	C	Mn	Si	Cu	P	S	Al	Mo
Inconel 600	72	14-17	6-10	0.15	1	0.5	0.5	0.015	0.015	-	-
Inconel 601	61.5	22.5	14	0.05	0.3	0.2	-			1.4	-
Inconel 625	Remainder	20-30	5	0.1	0.5	0.5	-	0.015	0.015	0.4	8.0-10
Inconel 718	50-55	17-21	Remainder	0.08	0.35	0.35	0.3	0.015	0.015	0.2-0.8	2.8-3.3

3）Mechanical and physical properties

Physica

Constants

density.g/cm³

8.24 g/cm³

Melting Range

1260-1320 ℃

Mechanical behavior

Typical mechanical properties

tensile strength

Rm N/mm2

yield strength

RP0.2N/mm2

elongation

A5 %

Brinell hardness

Solution treatment

965

550

≤363

Application Scenario

Inconel 718 Alloy bar is used to make rings, blades, fasteners, and structural parts in aviation, aerospace, and petrochemical industries, and to make a variety of parts used in petrochemical industries. It can be mass-produced and has good usability.
Inconel 718 Alloy bar can use a helium cooling process during vacuum consumable remelting, which can effectively reduce the segregation of niobium elements. The injection molding process is used to produce ring parts, which can reduce costs and cycles. The use of superplastic forming can expand the production range.
Inconel 718 Alloy bar is suitable for making rings, blades, fasteners, and structural parts in aviation, aerospace, and petrochemical industries, mainly including rods, plates, tubes, strips, wires, etc.

Inconel 718 Alloy Bar has high-temperature strength, excellent corrosion resistance and easy processability at 700℃. Inconel718 alloy can be widely used in various high-demand situations.
1. Steam turbine 2. Liquid fuel rocket 3. Cryogenic engineering 4. Acidic environment 5. Nuclear reactor 6. Extrusion die.

Production Process

The manufacturing process of stainless steel and alloys involves multiple steps to transform raw materials into flat,rectangular sheets or plates made of stainless steel and alloys. Here are a few key steps for stainless steel and alloys:

Casting

Molten stainless steel and alloys are cast into large ingots or billets through a casting process.
Hot rolling

During the hot rolling process,the thickness of the steel ingot is gradually reduced and elongated to form long strips or coils.
Annealing

Annealing involves heating stainless steel and alloys to a specific temperature and then slowly cooling it.
Cold rolling

Cold rolling is carried out through rolling mills to reduce thickness to meet customer specifications.

Our Service

Wuxi Walmay Metal Co,Ltd is a comprehensive processing group of Alloy Steel、Forged Parts Fitting、Titanium Alloy、Stainless Steel、Special Welding Wireseries， and more than 800 specifications.

Our group has been engaged in the domestic and global market for more than ten years with rich steel experience and can offer professional advice for customers inapplications with different materials.

Plate processing

Machine cutting

Sheet cutting

plasma cutting

Dynamic waterjet cutting

sawing

Plank leveling

polishing

laser cutting
Long product processing

laser cutting

production cutting

Long product cutting

Bar and structural cutting

polishing
Value-added services

Heat treatment and annealing: Wuxi Walmay Metal can heat treat certain 400 series stainless steels.

Material Reliability Identification (PMI): Wuxi Walmay Metal can complete this testing in-house.

Ut Testing: Ultrasonic testing (UT) uses high-frequency sound energy to inspect and measure stainless steel products.

Specifications	In stock, can be customized according to customer requirements
Form	Plate, rod, pipe, strip
Classification	Nickel alloy

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Nickel Alloy