{"id":13337,"date":"2023-10-15T08:58:18","date_gmt":"2023-10-15T08:58:18","guid":{"rendered":"https:\/\/hdcmfg.com\/?page_id=13337"},"modified":"2026-03-04T05:34:17","modified_gmt":"2026-03-04T05:34:17","slug":"acero-inoxidable-201","status":"publish","type":"page","link":"https:\/\/hdcmfg.com\/es\/stainless-steel-201\/","title":{"rendered":"Acero inoxidable 201: composici\u00f3n, caracter\u00edsticas, convenci\u00f3n de nomenclatura y aplicaciones"},"content":{"rendered":"

HDC Manufacturing has over a decade of experience in the custom metal components field. We possess precision 4-axis and 5-axis machine tools, automated CNC machining centers, and a professional design and production team. We can provide you with various machining processes, including CNC milling, CNC turning, laser cutting, metal casting, and more, to craft your Stainless Steel 201 material components to perfection, tailored to your specific requirements.<\/p>\n

Visi\u00f3n general<\/h2>\n

El acero inoxidable 201 es una alternativa econ\u00f3mica con una resistencia a la corrosi\u00f3n razonable. Su composici\u00f3n incluye hierro, cromo y n\u00edquel, pero con niveles m\u00e1s bajos de cromo y n\u00edquel en comparaci\u00f3n con otros grados de acero inoxidable como el 304, lo que reduce la resistencia a la corrosi\u00f3n. Este acero es magn\u00e9tico, rentable y vers\u00e1til. Es muy adecuado para aplicaciones en interiores, como utensilios de cocina, electrodom\u00e9sticos y sistemas de escape de autom\u00f3viles, donde el costo es una consideraci\u00f3n clave. Si bien puede que no sea adecuado para entornos altamente corrosivos, su conformabilidad y soldabilidad lo hacen valioso para diversas aplicaciones donde priman los costos.\"201<\/p>\n

\u00bfQu\u00e9 es el acero inoxidable 201?<\/h2>\n

Stainless Steel 201 is an austenitic stainless steel alloy with nominal composition containing 18-20% of Cr element, and which demonstrates an acceptable corrosion resistance, good formability, as well as economic consideration.\u00a0Consisting of Cr, Ni, Mn, and N, this grade has a good corrosion resistance suitable for much use, yet not as high as those in premium grades, such as 304 and 316.\u00a0Its high shapeability makes it a good alternative to both welding and joinery in diverse industries including construction, automotive, kitchens and appliances manufacture.\u00a0Nevertheless, duplex stainless steels are not suitable for extremely corrosive environments that calls for specialized stainless steels of higher grade.<\/p>\n

Why is This Type of Stainless Steel Named 201?\"201<\/h2>\n

El acero inoxidable 201 recibe su nombre debido a su clasificaci\u00f3n dentro del sistema de grados del Instituto Americano del Hierro y el Acero (AISI). Los aceros inoxidables de la \u201cserie 200\u201d son un subconjunto de aceros inoxidables austen\u00edticos y, dentro de esta serie, el acero inoxidable 201 se identifica espec\u00edficamente con el n\u00famero \u201c201\u201d. Esta designaci\u00f3n num\u00e9rica sirve para diferenciarlo de otras aleaciones de acero inoxidable e indica su composici\u00f3n qu\u00edmica y propiedades espec\u00edficas.<\/p>\n

What is the Basis for Grading Stainless Steel?<\/h2>\n

El acero inoxidable se clasifica seg\u00fan su composici\u00f3n qu\u00edmica, microestructura y propiedades f\u00edsicas, con elementos clave que incluyen cromo, n\u00edquel, carbono y varios elementos de aleaci\u00f3n como manganeso y molibdeno. El contenido de cromo, crucial para la resistencia a la corrosi\u00f3n, debe ser de al menos 10,51 TP3T para la designaci\u00f3n de acero inoxidable. El n\u00edquel mejora la resistencia a la corrosi\u00f3n y a\u00f1ade resistencia, mientras que el carbono afecta la resistencia y la dureza. Diferentes series como la \u201cserie 200\u201d, la \u201cserie 300\u201d y la \u201cserie 400\u201d clasifican los grados de acero inoxidable seg\u00fan sus propiedades. Las organizaciones de normalizaci\u00f3n internacionales como ASTM e ISO proporcionan sistemas de clasificaci\u00f3n y especificaciones estandarizados para grados de acero inoxidable, lo que facilita su uso en diversas industrias y aplicaciones.\"201<\/p>\n

What are the Grades of Stainless Steel?<\/h2>\n

The stainless steel grades are categorized into various series such as austenitic (300 grade), ferritic (400 grade), martensitic, duplex, and precipitation hardening stainless steels.\u00a0Austenitic stainless steels like 304 and 316 provide excellent corrosion resistance and formability, while the ferritic grades such as 430 have magnetism with great corrosion resistance.\u00a0The martensitic steels such as 410 have enhanced strength yet lower corrosion resistance.\u00a0Duplex families of stainless steels such as 2205 have strength and excellent corrosion resistance because they are a blend of different microstructures.\u00a0The hardening grades of 17-4 PH type can be heat treated to achieve the high tensile strength.\u00a0These different grades have a number of properties suitable for use in different industries and they are structural, corrosion resistant, wear resistant, and can be easily worked with.<\/p>\n

Composici\u00f3n qu\u00edmica del acero inoxidable 201\"201<\/h2>\n\n\n\n\n\n\n\n\n\n\n
\n

Elemento<\/b><\/strong><\/p>\n<\/td>\n

\n

Contenido (%)<\/b><\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

Hierro, Fe<\/p>\n<\/td>\n

72<\/td>\n<\/tr>\n
Cromo, Cr<\/td>\n\n

16.0 \u2013 18.0<\/p>\n<\/td>\n<\/tr>\n

\n

Manganeso<\/p>\n<\/td>\n

5,50 \u2013 7,50<\/td>\n<\/tr>\n
N\u00edquel<\/td>\n\n

3,50 \u2013 5,50<\/p>\n<\/td>\n<\/tr>\n

\n

Silicio, Si<\/p>\n<\/td>\n

1.0<\/td>\n<\/tr>\n
nitr\u00f3geno, N<\/td>\n\n

0.25<\/p>\n<\/td>\n<\/tr>\n

\n

Carbono, C<\/p>\n<\/td>\n

\n

0.15<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

La influencia de varios elementos en las propiedades del acero inoxidable 201\"201<\/h2>\n

The characteristics of Stainless Steel 201 are dependent on the alloying elements such as chromium which confers corrosion resistance, nickel for ductility and toughness and manganese for strength.\u00a0Nitrogen critical for strengthening by its presence in a material as an alloying element. Carbon, on its own, affects hardness and strength, while silicon is a scaling and oxidation resistance rising temperature ally.\u00a0Yet, other minor elements like sulfur, phosphorus, and copper can be effectively used for some other purposes. 201 grade of Stainless Steel has moderate corrosion resistance, fairly good formability and mechanical properties ideally suited for different applications, where no need for more expensive stainless steels exists.<\/p>\n

Propiedades f\u00edsicas del acero inoxidable 201<\/h2>\n\n\n\n\n
\n

Propiedades<\/b><\/strong><\/p>\n<\/td>\n

M\u00e9trico<\/b><\/strong><\/td>\n\n

Imperial<\/b><\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

Densidad<\/p>\n<\/td>\n

7,86 g\/cm3<\/td>\n\n

0,284 libras\/pulg\u00b3<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propiedades mec\u00e1nicas del acero inoxidable 201\"201<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Propiedades<\/b><\/strong><\/p>\n<\/td>\n

M\u00e9trico<\/b><\/strong><\/td>\nImperial<\/b><\/strong><\/td>\n<\/tr>\n
Resistencia a la tracci\u00f3n (transversal a temperatura ambiente)<\/td>\n685 MPa<\/td>\n\n

99400 psi<\/p>\n<\/td>\n<\/tr>\n

\n

Resistencia a la tracci\u00f3n (longitudinal a temperatura ambiente)<\/p>\n<\/td>\n

696 MPa<\/td>\n101000 psi<\/td>\n<\/tr>\n
L\u00edmite el\u00e1stico (transversal a temperatura ambiente)<\/td>\n292 MPa<\/td>\n\n

42400 psi<\/p>\n<\/td>\n<\/tr>\n

\n

L\u00edmite el\u00e1stico (longitudinal a temperatura ambiente)<\/p>\n<\/td>\n

301MPa<\/td>\n43700 psi<\/td>\n<\/tr>\n
L\u00edmite el\u00e1stico a la compresi\u00f3n<\/td>\n365 MPa<\/td>\n\n

52900 psi<\/p>\n<\/td>\n<\/tr>\n

\n

Modulos elasticos<\/p>\n<\/td>\n

197 GPa<\/td>\n28573 ksi<\/td>\n<\/tr>\n
el coeficiente de Poisson<\/td>\n0.27-0.30<\/td>\n\n

0.27-0.30<\/p>\n<\/td>\n<\/tr>\n

\n

Elongaci\u00f3n de rotura (longitudinal a temperatura ambiente)<\/p>\n<\/td>\n

56%<\/td>\n56%<\/td>\n<\/tr>\n
Elongaci\u00f3n de rotura (transversal a temperatura ambiente)<\/td>\n62.50%<\/td>\n\n

62.50%<\/p>\n<\/td>\n<\/tr>\n

\n

Dureza, Rockwell B (transversal a temperatura ambiente)<\/p>\n<\/td>\n

85<\/td>\n85<\/td>\n<\/tr>\n
Dureza, Rockwell B (longitudinal a temperatura ambiente)<\/td>\n85<\/td>\n\n

85<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propiedades t\u00e9rmicas del acero inoxidable 201\"201<\/h2>\n\n\n\n\n\n
\n

Propiedades<\/b><\/strong><\/p>\n<\/td>\n

M\u00e9trico<\/b><\/strong><\/td>\nImperial<\/b><\/strong><\/td>\n<\/tr>\n
Coeficiente de expansi\u00f3n t\u00e9rmica (@ 20-100\u00b0C\/68-212\u00b0F)<\/td>\n16,6 \u00b5m\/m\u00b0C<\/td>\n\n

9,22 \u00b5pulg\/pulg\u00b0F<\/p>\n<\/td>\n<\/tr>\n

\n

Conductividad t\u00e9rmica (@ 100\u00b0C\/212\u00b0F)<\/p>\n<\/td>\n

16,3 W\/mK<\/td>\n\n

113 BTU pulg\/h.pie\u00b2.\u00b0F<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Desaf\u00edos encontrados en el procesamiento de acero inoxidable 201<\/h2>\n

The processing stainless steel 201 is complicated by its lower corrosion resistance, propensity for rapid cold working induced work hardening and lower machinability compared to other stainless steels.\u00a0Meeting the surface finish and the formability requirements while also maintaining the economics of the materials is another point of concern.\u00a0Additionally, weldability needs a correct sequence of preheating and post-weld heat treatment. Moreover, compatibility to certain environments should be evaluated in advance.\u00a0Although cheap option, consideration of material properties, processing techniques, and quality control measures affect the production and must be addressed carefully.\"201<\/p>\n

Aplicaciones del Acero Inoxidable 201<\/h2>\n

Stainless steel 201 is used in different spheres thanks to its certain properties.\u00a0It is a very popular material in kitchenware and kitchen appliances because of its good corrosion resistance properties and low cost, which makes it suitable for the food preparation processes.\u00a0Furthermore, it is applied in the automotive components’ manufacturing including the exhaust systems and trim where the corrosion resistance and aesthetic appearance are considered.\u00a0In the construction, stainless steel 201 is applied for decorative purposes and architectural trim and for structural elements, where corrosion resistance sufficiently.\u00a0Along with that, its affordability permits its versatility, i.e., multiple fabrication purposes like shelves, furniture, and signage.\u00a0Nonetheless, the limited use of these materials is seen in water-based or highly caustic environments where, compared to high-grade stainless steels, their serviceability is limited.<\/p>\n

Materiales equivalentes de acero inoxidable 201<\/h2>\n\n\n\n\n
\n

EUEN<\/b><\/strong><\/p>\n<\/td>\n

EE.UU-<\/b><\/strong><\/td>\nJap\u00f3nJIS<\/b><\/strong><\/td>\nFranciaAFNOR<\/b><\/strong><\/td>\n<\/tr>\n
X12CrMnNiN17-7-5 (1.4372)<\/td>\n201<\/td>\nSUS201<\/td>\n\n

Z12CMN17-07Az<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

HDC Manufacturing has over a decade of experience in the custom metal components field. We possess precision 4-axis and 5-axis machine tools, automated CNC machining centers, and a professional design and production team. We can provide you with various machining processes, including CNC milling, CNC turning, laser cutting, metal casting, and more, to craft your […]<\/p>\n","protected":false},"author":1,"featured_media":14885,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Stainless Steel 201: Composition, Characteristics, Naming Convention, and Applications","_seopress_titles_desc":"HDC Manufacturing is a professional custom metal parts supplier. We offer a variety of material options, including titanium alloys, stainless steel, copper, aluminum alloys, plastics, etc., to best meet your material requirements.","_seopress_robots_index":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"tags":[343],"class_list":["post-13337","page","type-page","status-publish","has-post-thumbnail","hentry","tag-acf-temp"],"acf":[],"_links":{"self":[{"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/pages\/13337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/comments?post=13337"}],"version-history":[{"count":3,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/pages\/13337\/revisions"}],"predecessor-version":[{"id":103377,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/pages\/13337\/revisions\/103377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/media\/14885"}],"wp:attachment":[{"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/media?parent=13337"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hdcmfg.com\/es\/wp-json\/wp\/v2\/tags?post=13337"}],"curies":[{"name":"Gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}