{"id":2220,"date":"2024-09-29T08:20:06","date_gmt":"2024-09-29T08:20:06","guid":{"rendered":"https:\/\/chinapintech.com\/?p=2220"},"modified":"2024-09-29T08:51:13","modified_gmt":"2024-09-29T08:51:13","slug":"52100-steel-uses-composition-properties","status":"publish","type":"post","link":"https:\/\/chinapintech.com\/de\/52100-steel-uses-composition-properties\/","title":{"rendered":"52100 Steel: Uses, Composition, Properties"},"content":{"rendered":"

What Is 52100 Steel?<\/strong><\/h2>

52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel. The first digit (5) indicates that manufacturers primarily alloy this steel with chromium, while the second digit (2) signifies an alloying percentage greater than 1%. The last three digits represent the average percentage of carbon used in the steel; 52100 steel’s average carbon content is 1.00%.<\/p>

1. Superior hardness, 60-67 on Rockwell hardness scale (Rc) at room temperature
2. High carbon chrome alloy steel
3. Operates continually at temperatures up to 120\u00b0C
4. Used to produce precision ball bearings and roller bearings
5. Cost-effective
6. Long working life<\/p>

Advantages of Steel 52100:<\/strong><\/h2>

What Is 52100 Steel Used For?<\/strong><\/h2>

Manufacturers primarily use 52100 steel in steel bearings and the machinery involved in their production.The following are some typical uses for 52100 steel:<\/p>

1. Manufacturers often utilize 52100 steel in anti-friction bearings due to its excellent wear resistance and ability to hold lubricants.<\/p>

2. The toughness and strength of 52100 steel make it well-suited for producing punches, taps, and dies, which are essential tools in metalworking and fabrication.<\/p>

3. The hardness and durability of 52100 steel make it ideal for fabricating mill rolls used in various industrial milling processes.<\/p>

4. The hardness and strength of 52100 steel make it suitable for fasteners, such as bolts and screws, that must withstand high loads and provide secure connections.<\/p>

5. Engineers use 52100 steel to manufacture parts for cars and airplanes that require robustness, longevity, and wear resistance.<\/p>

What Is The Chemical Composition Of 52100 Steel?<\/strong><\/h2>

Table 1: 52100 Steel Composition<\/p>

Fe<\/td>C<\/td>Cr<\/td>Mn<\/td>P<\/td>Si<\/td>S<\/td><\/tr>
Balance (96.5-97.32%)<\/td>0.98-1.1%<\/td>1.3-1.6% <\/td>0.25-0.45%<\/td><=0.025%<\/td>0.15-0.3%<\/td>0.03%    <\/td><\/tr><\/tbody><\/table><\/figure>

What Is the Carbon Content of 52100 Steel?<\/strong><\/h2>

52100 steel usually has a carbon content of between 0.98% and 1.10%. The steel’s hardness, wear resistance, and capacity to hold its shape under extreme stress circumstances are all influenced by this high percentage. Although it usually falls within this range, the exact carbon content may vary significantly based on the particular production process and steel source.<\/p>

Machinability Rating Of 52100 Steel<\/strong><\/h2>

The machinability rating of 52100 steel is 40%. Manufacturers can cut and shape AISI 52100 alloy steel using standard metal machining techniques. To improve its machinability, a spheroidizing annealing procedure may be beneficial. This entails heating the steel to a constant 649\u00b0C (1200\u00b0F) for a predetermined amount of time, then allowing it to cool gradually. By enhancing the microstructure and lowering the hardness of the steel, the spheroidizing annealing process helps make the material more machinable.<\/p>

51200 Steel Heat Treatment<\/strong><\/h2>

Manufacturers heat 52100 steel to 816\u00b0C and then quench it in oil. Before this process, they subject the steel to normalizing heat treatment at 872\u00b0C, followed by slow cooling to reduce machining stress.
\u00b7 Hot Working:\u00a0<\/strong>Manufacturers can hot work 52100 steel alloys at temperatures ranging from 205 to 538\u00b0C.
\u00b7 Cold Working:\u00a0<\/strong>52100 steel can be cold worked using conventional techniques in the annealed or normalized conditions.
\u00b7 Annealing:\u00a0<\/strong>For spheroidize anneale, the following isothermal anneal is recommended:
1. 1500\u00baF (815\u00baC) for 3 hours
2. 1350\u00baF (735\u00baC) for 4 hours
3. 1250\u00baF (675\u00baC) for 3 hours
4. Slow cool to 1000\u00baF (540\u00baC) then air cool.
\u00b7 Quenching:\u00a0<\/strong>52100 steel could be hardened by quenching in water from 801-829 degree or quench in oil from 816-842 degree.
\u00b7 Tempering:<\/strong>\u00a0Temper to desired hardness as indicated by tempering curves after water or oil quench.<\/p>","protected":false},"excerpt":{"rendered":"

What Is 52100 Steel? 52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel. The first digit (5) indicates that manufacturers primarily alloy this steel with chromium, while the second digit (2) signifies […]<\/p>","protected":false},"author":2,"featured_media":2221,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-2220","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledges"],"yoast_head":"\n52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.<\/title>\n<meta name=\"description\" content=\"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chinapintech.com\/de\/52100-steel-uses-composition-properties\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\" \/>\n<meta property=\"og:description\" content=\"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chinapintech.com\/de\/52100-steel-uses-composition-properties\/\" \/>\n<meta property=\"og:site_name\" content=\"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\" \/>\n<meta property=\"article:published_time\" content=\"2024-09-29T08:20:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-29T08:51:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png\" \/>\n\t<meta property=\"og:image:width\" content=\"954\" \/>\n\t<meta property=\"og:image:height\" content=\"930\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Mengjd\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mengjd\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"3\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/\"},\"author\":{\"name\":\"Mengjd\",\"@id\":\"https:\/\/chinapintech.com\/#\/schema\/person\/e3c397a1de1787bb3c4dd70b1f21d5fb\"},\"headline\":\"52100 Steel: Uses, Composition, Properties\",\"datePublished\":\"2024-09-29T08:20:06+00:00\",\"dateModified\":\"2024-09-29T08:51:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/\"},\"wordCount\":539,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/chinapintech.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png\",\"articleSection\":[\"Knowledges\"],\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/\",\"url\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/\",\"name\":\"52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\",\"isPartOf\":{\"@id\":\"https:\/\/chinapintech.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png\",\"datePublished\":\"2024-09-29T08:20:06+00:00\",\"dateModified\":\"2024-09-29T08:51:13+00:00\",\"description\":\"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.\",\"breadcrumb\":{\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage\",\"url\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png\",\"contentUrl\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png\",\"width\":954,\"height\":930},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/chinapintech.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"52100 Steel: Uses, Composition, Properties\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chinapintech.com\/#website\",\"url\":\"https:\/\/chinapintech.com\/\",\"name\":\"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\",\"description\":\"Find DIN 6325, DIN 7, ISO 8734, ISO 2338 dowel pins and DIN 5402 Cylindrical needle rollers directly from PINTECH MACHINERY.\",\"publisher\":{\"@id\":\"https:\/\/chinapintech.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chinapintech.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/chinapintech.com\/#organization\",\"name\":\"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\",\"url\":\"https:\/\/chinapintech.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/chinapintech.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/06\/\u54c1\u6cf0logo.png\",\"contentUrl\":\"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/06\/\u54c1\u6cf0logo.png\",\"width\":1479,\"height\":1479,\"caption\":\"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.\"},\"image\":{\"@id\":\"https:\/\/chinapintech.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/chinapintech.com\/#\/schema\/person\/e3c397a1de1787bb3c4dd70b1f21d5fb\",\"name\":\"Mengjd\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/chinapintech.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c83fded99cbb24ba07d9a56799f7fe4950c96e9e3f87c173b347f3d24c9de494?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c83fded99cbb24ba07d9a56799f7fe4950c96e9e3f87c173b347f3d24c9de494?s=96&d=mm&r=g\",\"caption\":\"Mengjd\"},\"url\":\"https:\/\/chinapintech.com\/de\/author\/mengjd\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","description":"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chinapintech.com\/de\/52100-steel-uses-composition-properties\/","og_locale":"de_DE","og_type":"article","og_title":"52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","og_description":"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.","og_url":"https:\/\/chinapintech.com\/de\/52100-steel-uses-composition-properties\/","og_site_name":"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","article_published_time":"2024-09-29T08:20:06+00:00","article_modified_time":"2024-09-29T08:51:13+00:00","og_image":[{"width":954,"height":930,"url":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png","type":"image\/png"}],"author":"Mengjd","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"Mengjd","Gesch\u00e4tzte Lesezeit":"3\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#article","isPartOf":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/"},"author":{"name":"Mengjd","@id":"https:\/\/chinapintech.com\/#\/schema\/person\/e3c397a1de1787bb3c4dd70b1f21d5fb"},"headline":"52100 Steel: Uses, Composition, Properties","datePublished":"2024-09-29T08:20:06+00:00","dateModified":"2024-09-29T08:51:13+00:00","mainEntityOfPage":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/"},"wordCount":539,"commentCount":0,"publisher":{"@id":"https:\/\/chinapintech.com\/#organization"},"image":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage"},"thumbnailUrl":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png","articleSection":["Knowledges"],"inLanguage":"de","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/","url":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/","name":"52100 Steel: Uses, Composition, Properties - China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","isPartOf":{"@id":"https:\/\/chinapintech.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage"},"image":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage"},"thumbnailUrl":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png","datePublished":"2024-09-29T08:20:06+00:00","dateModified":"2024-09-29T08:51:13+00:00","description":"52100 steel is a high-carbon, chromium-alloy steel primarily used in bearings and other high-wear applications. It is also known as AISI 52100 alloy steel, 52100 carbon steel, or ASTM 52100 bearing steel.","breadcrumb":{"@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#primaryimage","url":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png","contentUrl":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240325145758.png","width":954,"height":930},{"@type":"BreadcrumbList","@id":"https:\/\/chinapintech.com\/52100-steel-uses-composition-properties\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/chinapintech.com\/"},{"@type":"ListItem","position":2,"name":"52100 Steel: Uses, Composition, Properties"}]},{"@type":"WebSite","@id":"https:\/\/chinapintech.com\/#website","url":"https:\/\/chinapintech.com\/","name":"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","description":"Find DIN 6325, DIN 7, ISO 8734, ISO 2338 dowel pins and DIN 5402 Cylindrical needle rollers directly from PINTECH MACHINERY.","publisher":{"@id":"https:\/\/chinapintech.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chinapintech.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Organization","@id":"https:\/\/chinapintech.com\/#organization","name":"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD.","url":"https:\/\/chinapintech.com\/","logo":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/chinapintech.com\/#\/schema\/logo\/image\/","url":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/06\/\u54c1\u6cf0logo.png","contentUrl":"https:\/\/chinapintech.com\/wp-content\/uploads\/2024\/06\/\u54c1\u6cf0logo.png","width":1479,"height":1479,"caption":"China parallel dowel pins, Cylindrical needle rollers manufacturer factory - PINTECH MACHINERY (SHAOXING) CO., LTD."},"image":{"@id":"https:\/\/chinapintech.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/chinapintech.com\/#\/schema\/person\/e3c397a1de1787bb3c4dd70b1f21d5fb","name":"Mengjd","image":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/chinapintech.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c83fded99cbb24ba07d9a56799f7fe4950c96e9e3f87c173b347f3d24c9de494?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c83fded99cbb24ba07d9a56799f7fe4950c96e9e3f87c173b347f3d24c9de494?s=96&d=mm&r=g","caption":"Mengjd"},"url":"https:\/\/chinapintech.com\/de\/author\/mengjd\/"}]}},"_links":{"self":[{"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/posts\/2220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/comments?post=2220"}],"version-history":[{"count":2,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/posts\/2220\/revisions"}],"predecessor-version":[{"id":2223,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/posts\/2220\/revisions\/2223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/media\/2221"}],"wp:attachment":[{"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/media?parent=2220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/categories?post=2220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chinapintech.com\/de\/wp-json\/wp\/v2\/tags?post=2220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}