Inconel 690 Sheet & Plate
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Inconel 690 Sheet & Plate
The grade is known to deliver the excellent resistance to stress crack corrosion environment. And due to all of these properties, the grade is highly used in generator tubes, baffles, and nuclear power generation industries worldwide. This grade is suitable to be used in manufacturing good quality of sheets and plates. The 690 grade sheets are highly ductile and malleable in nature. Plates can be easily customized and formed due to its excellent flexibility and elasticity.
Inconel is basically an austenitic based super alloy that is used in several industries. This alloy has been suitable for high temperature applications due to its high tolerance power. Since it is very difficult to shape it or customized it due to its rapid hardening property, although the process helps in enhancing the resistance to corrosion property. The alloy has marked its place in extreme environments such as gas turbines, combustors where there is a high heating environment.
Siddhgiri Overseas is one of the largest exporter and manufacturer of top-notch quality of Inconel 690 Sheet & Plate which are exported by them worldwide. The industry is highly reputed firm and is ISO certified industry in India. There have been many industries, who manufacture Inconel grade products, but one of the most trusted and pre-eminent industry is Siddhgiri Overseas. The industry is committed in offering complete customer satisfaction when it comes to quality, performance, durability, and reliability of the products. Also, they offer customization specification on Inconel Sheet & Plate varying in size, shapes and thickness as per the necessity of the regarded buyers.
EQUIVALENT GRADE OF Alloy 690 Sheets, Plate & Coils
| STANDARD | WERKSTOFF NR. | UNS |
| 690 | 2.4642 | N06690 |
Talking about the manufacturing, the industry is known to deliver the finest quality product to their buyers. While manufacturing Inconel 690 Sheet & Plate, they use efficient quality of raw material that is procured from trustworthy market vendors which are further quality tested by the industry professionals. The Inconel grade products are fabricated in modern machinery and other inventory technologies in order to enhance the productivity of the product.
In order to preserve the quality of the Inconel 690 Sheet & Plate until the destination point, the industry use efficient packaging methods in order to avoid any kind of rupturing and damaging issues to the sheets and plates. They wrap the 690 grade Inconel product in poly bags and then further pack and export in large wooden cases, crates or pallets that are free from fumigation and other impurities. Moreover, they provide relevant shipping documents along with the product.
There are several material tests conducted by the industry on Inconel 690 Sheet & Plate. These tests helps in ensuring the strict quality and efficiency before finally delivering it to the clients across the globe. Tests such as mechanical test, hardness tests, pitting resistance test, flaring test, flattening test, eddy current test, spectral analysis, micro and macro test, bend test, longitudinal test and charpy test are some of the tests performed on the Inconel based products.
The industry provides useful tests certificates along with Inconel 690 Sheet & Plate. They provides Manufacturer TC in conformance with EN 10204, raw material report, third party inspection and other certifications are offered with the products.
Specification
| Specifications | ASTM B168 / ASME SB168, AMS 5540 |
|---|---|
| Width | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Thickness | 0.5 to 50 mm |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Chemical Composition Of Inconel Alloy 690 Plates
| Grade Inconel 690 |
Ni | Cr | Fe | Mn | Cu | Al | Ti | Si | C | S | P |
| MIN | – | 27 | 7 | – | – | – | – | – | – | – | – |
| MAX | Balance | 31 | 11 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.05 | 0.015 | 0.02 |
Mechanical Properties Of ASTM B168 Inconel Alloy 690 Sheets
| 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) |