{"id":11275,"date":"2021-12-31T06:49:30","date_gmt":"2021-12-31T06:49:30","guid":{"rendered":"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-astm-a335-p5-16-inch-sch40-nickel-material-alloy-steel-seamless-pipe-quality-valve-supplier.html"},"modified":"2022-12-30T06:03:37","modified_gmt":"2022-12-30T06:03:37","slug":"zeco-valve-latest-company-news-about-astm-a335-p5-16-inch-sch40-nickel-material-alloy-steel-seamless-pipe-quality-valve-supplier","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/zeco-valve-latest-company-news-about-astm-a335-p5-16-inch-sch40-nickel-material-alloy-steel-seamless-pipe-quality-valve-supplier.html","title":{"rendered":"Material ASTM A335 P5 \u2013 Material ASTM"},"content":{"rendered":"
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\"\"<\/figure>\n<\/div>\n\n\n

Sobre o tubo ASTM A335 P5<\/h2>\n\n\n\n

Nome Comercial: 5 Cromo
Nota: P5
UNS #: K41545
Tubo: A335\/SA335
Tubo Forjado\/Furado: A369\/SA369<\/p>\n\n\n\n

A335\/SA335 P5 \u00e9 um tubo de liga de a\u00e7o ferr\u00edtico sem costura usado para aplica\u00e7\u00f5es de alta temperatura. Esses tubos s\u00e3o vers\u00e1teis e podem ser usados para transmitir \u00e1gua, \u00f3leo e g\u00e1s natural.<\/p>\n\n\n\n

A chave para a composi\u00e7\u00e3o da liga de cromo molibd\u00eanio P5 \u00e9 a adi\u00e7\u00e3o de cromo e molibd\u00eanio. O cromo, ou cromo, melhora a resist\u00eancia a altas temperaturas, aumenta a resist\u00eancia \u00e0 oxida\u00e7\u00e3o e aumenta a resist\u00eancia \u00e0 tra\u00e7\u00e3o, o rendimento e a dureza \u00e0 temperatura ambiente. O molibd\u00eanio aumenta a resist\u00eancia, o limite el\u00e1stico, a resist\u00eancia ao desgaste, as qualidades de impacto e a temperabilidade. Aumenta a resist\u00eancia ao amolecimento, restringe o crescimento dos gr\u00e3os e torna o a\u00e7o ao cromo menos suscet\u00edvel \u00e0 fragiliza\u00e7\u00e3o. Moly tamb\u00e9m \u00e9 o aditivo mais eficaz para aumentar a resist\u00eancia \u00e0 flu\u00eancia em altas temperaturas ou resist\u00eancia \u00e0 flu\u00eancia. Tamb\u00e9m aumenta a resist\u00eancia \u00e0 corros\u00e3o do a\u00e7o e inibe a corros\u00e3o.<\/p>\n\n\n\n

Composi\u00e7\u00e3o qu\u00edmica dos tubos de a\u00e7o de liga ASME A335 P5<\/h2>\n\n\n\n
Nota<\/span><\/span><\/th>Liga P5<\/span><\/span><\/th><\/tr>
C<\/span><\/span><\/span><\/td>0.05-0.15<\/span><\/span><\/td><\/tr>
Cr<\/span><\/span><\/span><\/td>4.00-6.00<\/span><\/span><\/td><\/tr>
Mn<\/span><\/span><\/span><\/td>0.30-0.60<\/span><\/span><\/td><\/tr>
Mo<\/span><\/span><\/span><\/td>0.45-0.65<\/span><\/span><\/td><\/tr>
P<\/span><\/span><\/span><\/td>0,025 m\u00e1x.<\/span><\/span><\/td><\/tr>
S<\/span><\/span><\/span><\/td>0,025 m\u00e1x.<\/span><\/span><\/td><\/tr>
Si<\/span><\/span><\/span><\/td>0.50-1.00<\/span><\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Propriedades mec\u00e2nicas de tubos ASTM A335 Chrome Moly P5<\/h2>\n\n\n\n
Nota<\/span><\/span><\/th>ASTM A335\/ASME SA335 Grau P5<\/span><\/span><\/th><\/tr>
Resist\u00eancia \u00e0 tra\u00e7\u00e3o, MPa<\/span><\/span><\/span><\/td>415 minutos<\/span><\/span><\/td><\/tr>
For\u00e7a de rendimento, MPa<\/span><\/span><\/span><\/td>205 minutos<\/span><\/span><\/td><\/tr>
Alongamento, %<\/span><\/span><\/span><\/td>30 minutos<\/span><\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Tipos de tubos de liga de a\u00e7o ASTM A335 P5<\/h2>\n\n\n\n
Tubo sem costura de liga ASTM A335 P5<\/span><\/span><\/td>Tubula\u00e7\u00e3o sem emenda de UNS K41545<\/span><\/span><\/td><\/tr>
Tubo sem costura de liga de a\u00e7o P5<\/span><\/span><\/td>Tubo sem costura de liga de a\u00e7o P5<\/span><\/span><\/td><\/tr>
Tubo redondo de liga de a\u00e7o P5<\/span><\/span><\/td>Tubo redondo de liga de a\u00e7o P5<\/span><\/span><\/td><\/tr>
Tubo redondo sem costura UNS K41545<\/span><\/span><\/td>Tubo redondo de liga de a\u00e7o UNS K41545<\/span><\/span><\/td><\/tr>
Tubos redondos de a\u00e7o de liga ASTM A335 P5<\/span><\/span><\/td>Tubo quadrado de liga de a\u00e7o P5<\/span><\/span><\/td><\/tr>
Tubo quadrado de liga de a\u00e7o P5<\/span><\/span><\/td>Tubo quadrado sem costura UNS K41545<\/span><\/span><\/td><\/tr>
Tubo quadrado de liga de a\u00e7o UNS K41545<\/span><\/span><\/td>Tubos quadrados de a\u00e7o de liga ASTM A335 P5<\/span><\/span><\/td><\/tr>
Tubo retangular de liga de a\u00e7o P5<\/span><\/span><\/td>Tubo retangular de liga de a\u00e7o P5<\/span><\/span><\/td><\/tr>
Tubo retangular sem costura UNS K41545<\/span><\/span><\/td>Tubo retangular de liga de a\u00e7o UNS K41545<\/span><\/span><\/td><\/tr>
Tubos retangulares de a\u00e7o de liga ASTM A335 P5<\/span><\/span><\/td>Tubo personalizado de liga de a\u00e7o P5<\/span><\/span><\/td><\/tr>
Tubo personalizado de liga de a\u00e7o P5<\/span><\/span><\/td>Tubula\u00e7\u00e3o personalizada sem costura UNS K41545<\/span><\/span><\/td><\/tr>
Tubo personalizado de liga de a\u00e7o UNS K41545<\/span><\/span><\/td>Tubos personalizados de liga de a\u00e7o ASTM SA335 P5<\/span><\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Tubos de liga de a\u00e7o ASTM A335 P5 - Ind\u00fastrias e aplica\u00e7\u00f5es<\/h2>\n\n\n\n