Other materials
3D Printing、MIM、HIP、Brazing、Spraying、Porous material、PM
Inconel718
Features:
1. High-Temperature Performance Applicable temperature range: -250°C to 700°C, resistant to high-temperature oxidation, creep, and sulfide corrosion. Strength is significantly improved after age hardening (room temperature tensile strength ≥ 1300 MPa). 2. Corrosion Resistance Resistant to acids, alkalis, chlorides, and seawater corrosion, suitable for chemical, marine, and nuclear industries. 3. Process Compatibility High sphericity (≥97%), low oxygen content (≤0.1%), excellent fluidity, compatible with additive manufacturing processes such as SLM (Selective Laser Melting) and EBM (Electron Beam Melting). No tendency for cracking after welding, supports the precision forming of complex structures.
Application:
MIM (Metal Injection Molding)
PM (Powder Metallurgy)
HIP (Hot Isostatic Pressing)
Laser Cladding
Packing:
Aluminum foil bags, iron drums, plastic drums, woven bags, pallets, customized packaging
Aluminum foil bag, iron drum, plastic drum, woven bag, pallet, customized packaging
Date of delivery:
Precision grinding, intelligent manufacturing technology, integrated solutions
3-15 days
key word:
Aluminum foil bag
Model: Inconel718(GH4169) high-temperature alloy powder
-GH4169、GH169(National Standard)
- N07718、Inconel718（UNS、ASTM(USA)
- NC19FeNb（NF(France)
- W.Nr.2.4668（DIN(Germany)
Chemical composition（wt%）
Plate Number | Chemical Composition (wt%) | |||||||||||||||
Other≯ | ||||||||||||||||
Inconel718 | Cr | Mo | Nb | Al | Ti | Ni | C | Co | Mg | B | Si | Mn | Cu | P | S | Fe |
17.0-21.0 | 2.8-3.3 | 4.75-5.5 | 0.2-0.8 | 0.65-1.15 | 50.0-55.0 | 0.08 | 1.0 | 0.01 | 0.006 | 0.35 | 0.35 | 0.3 | 0.015 | 0.015 | Bal. | |
Physical indicators
Powder Specification | Tapped Density (g/cm³) | Hall Flow Rate (s/50g) | Oxygen Content (ppm) | Particle Size Distribution (μm) | ||
D10 | D50 | D90 | ||||
53-150μm | 4.5-4.8 | ≤25 | 300-500 | 56-66 | 90-102 | 135-155 |
15-45μm | 4.4-4.8 | ≤25 | 300-500 | 16-20 | 27-32 | 47-51 |
15-53μm | 4.4-4.9 | ≤25 | 300-500 | 17-22 | 30-34 | 48-55 |
20-60μm | 4.3-4.9 | ≤25 | 300-500 | 20-25 | 32-37 | 51-61 |
Application areas
Petroleum and Natural Gas Extraction Industry
For the manufacture of corrosion-resistant pipes and valves.
Nuclear Industry
Exellent properties of anti-fatigue, anti-radiation, anti-oxidation and anti-corrosion.
Energy Industry
Able to withstand high temperature and high pressure environments while maintaining good corrosion resistance.
Chemical Industry
Used to manufacture corrosion-resistant equipment and pipes resistant to acid, alkali, salt and other corrosive media.
Aerospace
High temperature and corrosion resistance enable it to maintain good performance in extreme working environments. Often used for high-temperature components in the aerospace industry, such as engine nozzles, turbine blades, combustion chambers, etc.
Recommend products
1. High-Temperature and Corrosion Resistance Temperature range: -200°C to 1000°C, oxidation and sulfidation corrosion resistance. Resistant to seawater, chlorides, and acidic media corrosion, suitable for marine and chemical environments. 2. Excellent Processability High sphericity (≥98%), low oxygen content (≤0.1%), good fluidity, reducing 3D printing defects. Strong bonding strength with the substrate, supporting the formation of high-precision complex structures. 3. High Strength and Toughness Room temperature tensile strength ≥900 MPa, maintaining excellent mechanical properties at high temperatures.
View Details
1. Ultra-low melting point: Liquidus temperature is approximately 980℃, significantly reducing the risk of base material thermal deformation. 2. High strength and corrosion resistance: Room temperature tensile strength of the braze joint ≥450 MPa, resistant to high-temperature oxidation and corrosive media. 3. Flexible morphology adaptation: Powder: Fine particle size (10-45μm), good fluidity, suitable for automated powder feeding systems. Paste: Contains low-residue organic binder, uniform coating, suitable for pre-placement of complex structures. 4. Wide compatibility: Suitable for brazing stainless steel, nickel-based alloys, cobalt-based alloys and dissimilar metals.
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1. Superior high-temperature performance: The braze joint can withstand temperatures exceeding 1000℃, exhibiting excellent oxidation resistance and thermal fatigue resistance. 2. Excellent fluidity: Low melting point (liquidus line approximately 1050℃), strong wettability, dense and defect-free weld seam. 3. Diverse forms: Powder: Fine particle size (10-50μm), suitable for automatic powder feeding or pre-placement processes. Paste: Contains low-residue organic carrier, uniform coating, convenient operation. 4. Wide compatibility: Suitable for connecting stainless steel, high-temperature alloys, cemented carbides, and dissimilar metals.
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1. Low-temperature brazing: Liquidus temperature is low (approximately 1000℃), reducing the heat affected zone of the base material. 2. High-strength connection: Tensile strength of the braze joint ≥400 MPa, resistant to high-temperature oxidation and thermal fatigue. 3. Morphological adaptability: Powder: Uniform particle size (15-45μm), good fluidity, suitable for automatic powder feeding process. Paste: Contains low-residue organic binder, convenient coating, strong adhesion. 4. Wide compatibility: Suitable for brazing base materials such as stainless steel, nickel-based alloys, and carbon steel.
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