TSM Technology Co., Ltd is a trusted global supplier of Inconel 718 Fasteners, delivering high-performance fastening solutions for industries such as aerospace, petrochemical, marine, and energy. With strict quality control and innovative material development, we ensure our products provide superior strength, corrosion resistance, and durability.
Inconel 718 Fasteners are made from a nickel-based superalloy known for its exceptional resistance to corrosion, oxidation, and high temperatures. These fasteners maintain superior mechanical properties, making them ideal for extreme environments where strength, reliability, and longevity are essential.
Inconel 718 Fasteners mainly include: bolts, nuts, screws and washers, etc., which can be provided in solution annealing or cold working state, and the size range is usually M2.5 to M32.
Inconel 718(Gh4169/UNS N07718)Chemical composition and mechanical properties |
|||||||||||||||||
Chemical Composition |
% |
Ni |
Cr |
Fe |
Mo |
Nb |
C |
Mn |
Si |
S |
P |
Cu |
AL |
Ti |
B |
||
min |
50 |
17 |
margin |
2.8 |
4.75 |
|
|
|
|
|
0.20 |
0.65 |
|
|
|||
max |
55 |
21 |
margin |
3.3 |
5.50 |
0.08 |
0.35 |
0.35 |
0.015 |
0.015 |
0.30 |
0.08 |
1.15 |
0.006 |
|||
Physical Characteristics |
Density |
8.24g/cm³ |
|||||||||||||||
Melting point |
1260-1320℃ |
||||||||||||||||
Minimum mechanical properties of alloys at room temperature |
Typical mechanical properties |
Tensile strength Rm N/mm² |
Yield strength RP0.2 N/mm² |
Elongation A5% |
Brinell hardness HB |
||||||||||||
Solution treatment |
965 |
550 |
30 |
≤363 |
Excellent Corrosion Resistance: Resists oxidation and corrosion in extreme conditions.
High Strength & Durability: Maintains mechanical properties at elevated temperatures.
Superior Creep & Stress Rupture Resistance: Ideal for high-pressure applications.
Great Weldability & Fabrication: Easily machinable and formable.
Inconel 718 Fasteners are widely used in industries requiring high-strength and corrosion-resistant materials, including:
Aerospace: Jet engines, turbine blades, and structural components.
Oil & Gas: Offshore drilling equipment, pipelines, and valves.
Chemical Processing: Heat exchangers, reactors, and storage vessels.
Marine: Shipbuilding, offshore platforms, and naval applications.
Power Generation: Nuclear and thermal power plants.
Quality Assurance
EN10204 3.1/3.2 certification and third-party inspection
custom made
Sizes ranging from M2.5-M32, or as per your requirements.
Fast Delivery
Reliable shipping within 10-25 days worldwide.
Competitive Pricing
Best industry rates for bulk orders.
Q: What are the key advantages of Inconel 718 Fasteners?
A: They offer excellent corrosion resistance, high-temperature strength, and superior mechanical properties, making them ideal for extreme environments.
Q: Can you provide material certifications and test reports?
A: Yes, all our products come with EN10204 3.1/3.2 certification and third-party inspection reports.
Q: Do you offer custom sizes and specifications?
A: Yes, we provide tailor-made fasteners according to customer requirements.
Q: What are your payment terms?
A: We accept T/T, L/C, PayPal, Western Union, and other flexible payment methods.
For high-quality Inconel 718 Fasteners, get in touch with us today!
📧 Email: info@tsm-technology.com
Learn about our latest products and discounts through SMS or email