Feb 27, 2024 Tinggalkan pesanan

Apakah perbezaan antara Inconel dan aloi?

Apakah perbezaan antara Inconel dan aloi?

 

 

Inconel dan Incoloy ialah dua keluarga aloi berasaskan nikel berbeza yang pada asalnya dibangunkan oleh Specialty Metals Corporation (yang memiliki tanda dagangan Inconel dan Incoloy).

Gred Incoloy ialah aloi berasaskan nikel yang terutamanya dialoi dengan kromium. Pada masa ini terdapat lebih sedozen gred berbeza dalam julat Incoloy, tetapi dua gred Incoloy yang paling banyak digunakan ialah Incoloy 825 dan Incoloy 925.

Gred Inconel ialah aloi berasaskan nikel, sekali lagi dialoi terutamanya dengan kromium. Walau bagaimanapun, ia biasanya mempunyai kandungan nikel yang jauh lebih tinggi daripada gred Incoloy, memberikan prestasi yang lebih baik pada suhu yang lebih tinggi sambil mengekalkan lebih banyak kekuatan. Walau bagaimanapun, ia biasanya lebih mahal kerana kandungan nikel yang meningkat berbanding aloi Incoloy. Terdapat sehingga 20 gred berbeza dalam julat Inconel, tetapi Inconel 718 dan Inconel 625 mungkin yang paling terkenal dan digunakan.

Inconel and Incoloy are two different families of nickel-based alloys originally developed by Specialty Metals Corporation (which owns the Inconel and Incoloy trademarks).  Incoloy grades are nickel-based alloys primarily alloyed with chromium. There are currently over a dozen different grades in the Incoloy range, but the two most widely used Incoloy grades are Incoloy 825 and Incoloy 925.  Inconel grades are nickel-based alloys, again primarily alloyed with chromium. However, they typically have a much higher nickel content than Incoloy grades, providing improved performance at higher temperatures while retaining more strength. However, they are generally more expensive due to the increased nickel content compared to Incoloy alloys. There are up to 20 different grades in the Inconel range, but Inconel 718 and Inconel 625 are probably the most well-known and used.

Inconel and Incoloy are two different families of nickel-based alloys originally developed by Specialty Metals Corporation (which owns the Inconel and Incoloy trademarks).  Incoloy grades are nickel-based alloys primarily alloyed with chromium. There are currently over a dozen different grades in the Incoloy range, but the two most widely used Incoloy grades are Incoloy 825 and Incoloy 925.  Inconel grades are nickel-based alloys, again primarily alloyed with chromium. However, they typically have a much higher nickel content than Incoloy grades, providing improved performance at higher temperatures while retaining more strength. However, they are generally more expensive due to the increased nickel content compared to Incoloy alloys. There are up to 20 different grades in the Inconel range, but Inconel 718 and Inconel 625 are probably the most well-known and used.

Inconel 625 kurang kuat tetapi mempunyai ketahanan kakisan yang sangat baik terhadap pelbagai persekitaran yang keras, bermakna ia biasanya digunakan untuk komponen dalam industri pemprosesan kimia. Inconel 725 adalah serupa dengan Inconel 625 dalam komposisi dan rintangan kakisan. Walau bagaimanapun, penambahan aloi halus dan proses rawatan haba tambahan menggandakan kekuatannya.

Inconel 718 ialah gred yang lebih kuat yang mengekalkan sebahagian besar kekuatannya pada suhu tinggi. Oleh itu, ia digunakan secara meluas dalam aplikasi aeroangkasa seperti turbin, serta dalam pelbagai kegunaan akhir minyak dan gas.

GNEE stok aloi 625 dan aloi 718 bar bulat diameter 5/8"-10" (15.87-254 mm) dan aloi 725 bar bulat diameter 1"-4" (25.{ {11}}.6 mm).

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