<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>01827nam a2200277 i 4500</leader>
  <controlfield tag="001">santoandre-con_detalhe-158048</controlfield>
  <controlfield tag="003">SANTOANDRE</controlfield>
  <controlfield tag="005">20260717150442.0</controlfield>
  <controlfield tag="008">260717s2010    bl ||||| |||| 00| 0 por d</controlfield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">SANTOANDRE</subfield>
    <subfield code="b">por</subfield>
    <subfield code="e">rda</subfield>
    <subfield code="d">Koha</subfield>
  </datafield>
  <datafield tag="099" ind1=" " ind2=" ">
    <subfield code="a">con_detalhe:158048</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="0">
    <subfield code="a">ACOS E LIGAS ESPECIAIS</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">SILVA, ANDRE LUIZ VASCONCELOS DA COSTA E, 1953-</subfield>
    <subfield code="e">Autor</subfield>
  </datafield>
  <datafield tag="700" ind1="1" ind2=" ">
    <subfield code="a">MEI, PAULO ROBERTO, 1953-</subfield>
    <subfield code="e">Autor</subfield>
  </datafield>
  <datafield tag="250" ind1=" " ind2=" ">
    <subfield code="a">3 ed.</subfield>
  </datafield>
  <datafield tag="264" ind1=" " ind2="1">
    <subfield code="a">SAO PAULO</subfield>
    <subfield code="b">BLUCHER</subfield>
    <subfield code="c">2010</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">646P. ILUS. 24CM. BROCH.</subfield>
  </datafield>
  <datafield tag="546" ind1=" " ind2=" ">
    <subfield code="a">PORTUGUES</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">ED. REVISTA. BIBLIOGRAFIA E INDICE. ACOMPANHADO DE CD-ROM EM BOLSO.</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">OS ACOS ESPECIAIS DE ALTA LIGA E AS LIGAS ESPECIAIS SITUAM-SE NO TOPO DA PIRAMIDE DA SIDERURGIA MUNDIAL. EMBORA O VOLUME DOS ACOS ESPECIAIS PRODUZIDO SEJA PEQUENO COMPARATIVAMENTE AOS ACOS COMUNS, SEU VALOR E MUITO MAIOR, DEVIDO AO ALTO TEOR DE ELEMENTOS DE LIGA, EM GERAL ACIMA DE 7%. JA AS LIGAS ESPECIAIS SAO CONSTITUIDAS NA SUA MAIORIA POR LIGAS A BASE DE NIQUEL E POSSUEM CARACTERISTICAS PROPRIAS. AO MESMO TEMPO, ESSES ACOS E LIGAS EXIGEM, DESDE A FASE DE PROJETO, UM PROFUNDO CONHECIMENTO DA METALURGIA ENVOLVIDA. AINDA, O EMPREGO DE TECNICAS E PROCESSOS AVANCADOS DE FABRICACAO OS DIFERENCIAM DOS ACOS COMUNS, POIS SUAS CARACTERISTICAS E PROPRIEDADES FINAIS SAO FORTEMENTE CONDICIONADAS PELO PROCESSO DE FABRICACAO. ASSIM, O CONHECIMENTO DA METALURGIA DOS ACOS ESPECIAIS E ESSENCIAL PARA OS NOVOS ENGENHEIROS E TECNICOS QUE DE ALGUMA FORMA LIDAM COM ESSES ACOS E LIGAS, BEM COMO AOS ESTUDANTES DAS DISCIPLINAS DE MATERIAIS E METALURGIA.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">ACO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">LIGAS DE ACO</subfield>
  </datafield>
  <datafield tag="655" ind1=" " ind2="4">
    <subfield code="a">LIVRO</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2="0">
    <subfield code="u">https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=158048&amp;vHistoryNovo=sim</subfield>
    <subfield code="y">Registro de origem</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">BK</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">136552</subfield>
    <subfield code="d">136552</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="a">BNL</subfield>
    <subfield code="b">BNL</subfield>
    <subfield code="d">2026-07-17</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">669.142 SI38a</subfield>
    <subfield code="p">430483</subfield>
    <subfield code="r">2026-07-17 15:04:42</subfield>
    <subfield code="w">2026-07-17</subfield>
    <subfield code="y">BK</subfield>
  </datafield>
</record>
