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High Purity 3D Printing Nickel Alloy IN718 Powder | Lemondedudroit

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It is commonly used in industries and aircraft turbines as well the petrochemical, nuclear and laser cladding, and many other areas.
Particle sizes: 15-45mm and 15-53mm. 53-120mm. 53-150mm. 53-150mm.

3D Printing Nickel Alloy Inconel 718 Properties:

Nickel Alloy IN718, a nickel alloy powder that is resistant to heat and corrosion, can be found in the following:

This kind of precipitation-hardening nickel-chromium alloy is characterized by having good tensile, fatigue, creep and rupture strength at temperatures up to 700 degC (1290 degF).

Inconel 718 material properties:

Nickel Alloy Inonel 718 has a corrosion-resistant, high-strength nickel-chromium metal that can be used from -423degF to 1300degF. It is easy to fabricate complex parts from this age-hardenable alloy. This alloy is easily fabricated, even into complex parts, due to its outstanding welding properties.

Inconel 718 material, a nickel-based superalloy is well-suited for applications that need high temperatures from low to 1400°F. is also very strong in terms of impact and tensile properties. Inconel 718 exhibits good resistance to corrosion and oxidation in temperatures below the useful strength of the alloy. This is due to the high temperature environment encountered during operation of gas turbines and jet engines.

Inconel718 is an alloy of nickel-chromium and iron that precipitates hardens. This alloy includes niobium as well as molybdenum. It exhibits high strength and toughness, as well as corrosion resistance at temperatures lower than 650°C. The state it can reach is either solid solution or precipitation hardening.

Inonel 718 mechanical characteristics:

The Inconel718 Alloy has outstanding characteristics and simple processing. It has high tensile strengths, fatigue strength, breaking strength at 700 and breaking strength of at 600; good oxidation resistance at 1000; stability chemistry at low temperatures; and excellent welding performance.

Trusted inconel718 supplier. To obtain the latest Inconel 718 prices, please send us an inquiry. Also, we supply inconel 418 plates , INCONEL 718 bars , as well as other sizes.

In718 Composition


















Grades and specific characteristics of alloy alloys

The alloy number

IN718 nickel alloy dust

The particle size

15-45mm, 15-53mm, 53-120mm, 53-150mm


Spherical to almost spherical




Aluminum bag, Vacuum packing


3D Printing Nickel Alloy powder

Others applications

powder metallurgy(PM), injection molding(MIM), spray painting(SP) etc.

How 3D Printer Nickel Alloy In718 Powder is it made?

Inconel718 is an alloy that can be difficult to work with in mechanical processing. This material must go through several steps.


It is important to clean the workpiece’s surface before and during healing. Inconel718 alloy can become brittle if it is exposed to sulfur, phosphorus or lead. Impure materials include water, fuel, paint, and even lubricating oil. You should not exceed 0.1% sulfur in fuel. For instance, the impurity level of natural and liquefied gases should be below 0.1%. The sulfur content for urban gas should also be lower than 0.25g/m3. Petroleum gas’ sulfur content should be under 0.5%.

Heating electric furnaces should possess a better temperature control capability. Furnace gas must either be neutral or weakly acidic, and it should not fluctuate in oxygen and reduceibility.

Thermal processing

Inconel718 is suitable for hot work at temperatures between 1120 to 900. The cooling process can either be water quenching (or other rapid cooling) or both. To ensure maximum performance, the alloy should be hot worked and annealed within the appropriate time. When hot-processing, it should be heated to at least the temperature of its processing. The final temperature at which the material undergoes deformation of 20% must not fall below 960°C in order to preserve its plasticity.

Cold working

Following solution treatment, cold work should be performed. Inconel718’s work hardening is higher than the austenitic steel. Therefore, the processing equipment must be modified accordingly. There should also be an intermediate process for annealing during coldworking.

Heating treatment

Materials will have different properties depending on how they are treated. Inconel718 alloy can achieve best mechanical properties with long-term aging due to its low diffusion rate.


This oxide is much more difficult than the stainless steel near the Inconel718 welding area. The oxide should be removed with a fine sanding machine. You will need to remove the oxide with either sandpaper or salt water before you can pickle in a mixture acid of hydrofluoric and nitric acids.


Inconel718 can be machined after solution treatment. Also, work hardening must be done. Inconel718, unlike other austenitic stainless-steel steels, can be cut with low speeds.


The precipitation-hardening type Inconel718 alloy is very suitable for welding and has no tendency to crack after welding. These materials have many major benefits, such as high strength and ease-of-processing.

Inconel718 has been designed for use in arc welding and plasma welding. It is recommended that the metal surface be completely clean and free of any oil or powder prior to welding. The bright metal must be polished no later than 25mm after the weld.

3D Printing with Nickel Alloy IN718 – Powder

This nickel alloy’s original material, Inconel in718, is used for additive manufacturing and 3D printing.

In718 exhibits good fatigue resistance, tensile strength and fracture resistance. The In718 is resistant to creep up to 700°C. It can be welded easily and is resistant to corrosion. Inconel In718 may also be heated treated.

Inconel718 has a wide range of applications due to its extensive properties. These include liquid fuel rockets. Rings and casings. Sheet metal components for planes and land-based turbine engines. Cryogenic storage tanks. Fastening parts.

It is extremely heat resistant, which makes it suitable for many high temperature applications such as gas turbines and aerospace. Additional applications are pumps and measuring devices in process technology and energy.

Condition of IN718 Pulver:

IN718 Powder dispersion performance will be affected by damp reunion. IN718 Powder should be stored in vacuum packaging and in a cool dry place. Additionally, IN718 powder shouldn’t be exposed to extreme stress.

Shipping and Packing of IN718 powder:

There are many options for packing, which all depend on IN718’s powder amount.

IN718 Powder Packaging:Vacuum Packing, 100g to 500g, 1kg/bag or 25kg/barrel. Or as you request.

Shipping powder to IN718 could take place by sea, air or express as soon after receipt of payment.

Technology Co. Ltd. (), is a trusted supplier and manufacturer of chemical materials worldwide. We have more than 12 years experience providing high-quality chemical products, such as graphite powders, nitride or graphite powders, sulfide powders, 3D printing powders, and so on.

Send us an enquiry if you’re interested in high-quality In718 Powder. (

Nickel Alloy IN718 Powder Properties

Other Titles
IN718, Inconel-718, Inconel 718 Powder


Compound Formula

Molecular Weight

From gray powder to black powder

Melting Point
1370-1430 degC

Solubility In Water

8.192 g/cm3


Particle Size
15-45mm, 15-53mm, 53-120mm, 53-150mm

Boling Point

Specific Heat

Thermo Conductivity
6.5 W/m*K

Thermal Expansion

Young’s Module

Exact Bulk


Nickel Alloy INS718 Powder Health and Safety Information

Safety Notice

Hazard Statements

Flashing Point

Hazard Codes

Risk Codes

Safety statements


Transport Information
NONH on all transport modes

WGK Germany

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