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  <leader>03074nam a2200277 a 4500</leader>
  <controlfield tag="001">TVCDKTCT13438</controlfield>
  <controlfield tag="003">Thư viện trường Cao đẳng Kỹ thuật Cao Thắng</controlfield>
  <controlfield tag="005">20111205000000</controlfield>
  <controlfield tag="008">111205</controlfield>
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   <subfield code="a">Thư viện Trường CĐ Kỹ Thuật Cao Thắng</subfield>
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   <subfield code="a">RG_1 #1 eb0 i1</subfield>
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   <subfield code="a">vie</subfield>
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   <subfield code="a">669 / </subfield>
   <subfield code="b">L527N-b</subfield>
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   <subfield code="a">Nguyễn Sơn Lâm</subfield>
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   <subfield code="a">Luyện thép hợp kim và thép đặc biệt /</subfield>
   <subfield code="c">Nguyễn Sơn Lâm, Bùi Anh Hòa</subfield>
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   <subfield code="a">H. :</subfield>
   <subfield code="b">Khoa học  và Kỹ thuật ,</subfield>
   <subfield code="c">2010</subfield>
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   <subfield code="a">159tr. ;</subfield>
   <subfield code="c">27cm</subfield>
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   <subfield code="a">Thông thường, mỗi loại thép hợp kim cần có một công nghệ sản xuất phù hợp  với đặc điểm và tính năng yêu cầu của chúng. Lựa chọn một công nghệ luyện một loại thép hợp kim không những phải phù hợp mà còn cần có tính linh hoạt cao để có thể luyện nhiều chủng loại thép hợp kim khác nhau.</subfield>
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   <subfield code="a">Quyển bài giảng &quot;Luyện thép hợp kim và thép đặc biệt&quot; được biên soạn theo nội dung môn học chuyên ngành Kỹ thuật gang thép cho sinh viên các hệ đào tạo của trường Đại học Bách Khoa Hà Nội. Đồng thời đây cũng là tài liệu tham khảo cho sinh viên các ngành kỹ thuật, các kỹ sư và các cán bộ kỹ thuật quan tâm tới vấn đề công nghệ nấu luyện các loại thép hợp kim và công nghệ tinh luyện ngoài lò - một vấn đề rất cần thiết cho công nghiệp luyện thép của Việt Nam trong giai đoạn hiện nay.</subfield>
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   <subfield code="a">Quyển bài giảng được chia thành 8 chương, bao gồm:</subfield>
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   <subfield code="a">- Chương 1 và 2 giới thiệu khái niệm chung về thép hợp kim, tổng quan về các quy trình công nghệ sản xuất thép hợp kim và thép đặc biệt, ảnh hưởng của các nguyên tố hợp kim tới các tính chất của thép hợp kim.</subfield>
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  <datafield tag="520" ind1="#" ind2="#">
   <subfield code="a">- Chương 3 trình bày cơ sở lý thuyết của quá trình khử tạp chất và nguyên lý làm việc của một số phương pháp tinh luyện ngoài lò thường được dùng hiện nay. Hiệu quả và triển vọng ứng dụng của chúng cũng được phân tích và đánh giá.</subfield>
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  <datafield tag="520" ind1="#" ind2="#">
   <subfield code="a">- Chương 4, 5, 6, 7 và 8 giới thiệu tính năng làm việc và yêu cầu của một số loại thép hợp kim và thép đặc biệt; trên cơ sở đó trình bày công nghệ nấu luyện - tinh luyện và sản xuất các loại thép này.</subfield>
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   <subfield code="a">Thép hợp kim</subfield>
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   <subfield code="a">Thép đặc biệt</subfield>
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   <subfield code="a">Bùi Anh Hòa</subfield>
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