Fajar Metals, a trusted manufacturer and supplier located in Jakarta, Indonesia, specializes in high-quality Inconel 690 Sheets and Plates. These products are renowned for their remarkable resistance to high-temperature corrosion and harsh oxidizing environments. Crafted from a robust nickel-based alloy rich in chromium, Inconel 690 is designed to excel in thermal and chemical processing applications. Our sheets and plates adhere to international standards like ASTM B168, ASTM B409, and ASME SB-168, guaranteeing top-notch quality and consistency. With a variety of thicknesses, widths, and finishes available, Inconel 690 sheets and plates are perfect for use in the nuclear, chemical, and power generation industries.
Inconel 690 Sheets and Plates consist of about 58% Nickel, 27–31% Chromium, along with trace amounts of Iron, Cobalt, Silicon, and Manganese. The high chromium content ensures exceptional resistance to oxidizing chemicals and high-temperature gases, particularly in environments containing sulfur and chlorine. These plates boast a tensile strength ranging from 379 to 655 MPa, a yield strength exceeding 240 MPa, and impressive ductility and creep resistance. Inconel 690 maintains its mechanical integrity even in extreme heat—up to 1000°C—making it an excellent choice for prolonged exposure in challenging conditions.
| Standards : | ASTM B168 / ASME SB168 |
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Shims Thickness : | Range from .01″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 690 | 0.05 max | 0.5 max | 0.5 max | 0.015 max | 0.5 max | 7 – 11 | Remainder | 27 – 31 |
| Element | Tensile Rm | Tensile Rm | R.p. 0.2% Yield | R.p. 0.2% Yield | Elongation (2” or 4D gl) |
| Inconel 690 | 86 ksi (min) | 590 MPa (min) | 35 ksi (min) | 240 MPa (min) | ≥30 % (min) |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 690 Sheets and Plates in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Inconel 690 sheets and plates are widely used in high-temperature and highly corrosive environments. Their excellent oxidation and corrosion resistance make them ideal for applications in the nuclear, petrochemical, and power generation industries. Common uses include reactor cores, steam generator tubing, and heat exchangers. Additionally, Inconel 690 is employed in chemical processing equipment, aerospace components, and furnace components. Its ability to withstand extreme temperatures and aggressive chemicals ensures its suitability for applications where reliability and durability are essential.