{"id":2086,"date":"2026-01-30T09:42:56","date_gmt":"2026-01-30T09:42:56","guid":{"rendered":"https:\/\/www.wdymagnetic.com\/?p=2086"},"modified":"2026-01-28T12:06:25","modified_gmt":"2026-01-28T12:06:25","slug":"chromium-ore-beneficiation-technology-properties-methods-and-magnetic%e2%80%91separation-solutions","status":"publish","type":"post","link":"https:\/\/www.wdymagnetic.com\/zh\/chromium-ore-beneficiation-technology-properties-methods-and-magnetic%e2%80%91separation-solutions.html","title":{"rendered":"Chromium Ore Beneficiation Technology: Properties, Methods, and Magnetic\u2011Separation Solutions"},"content":{"rendered":"

Content Menu<\/strong><\/p>\n\n\n\n

\u25cf Why Chromium Ore Beneficiation Matters Today<\/a><\/p>\n\n\n\n

\u25cf Basic Chemistry and Industrial Role of Chromium<\/a><\/p>\n\n\n\n

>> Chromium Properties and Compounds<\/a><\/p>\n\n\n\n

>> Chromite as the Primary Chromium Mineral<\/a><\/p>\n\n\n\n

\u25cf Core Chromite Beneficiation Technologies<\/a><\/p>\n\n\n\n

>> Gravity Separation \u2013 The Classic Primary Step<\/a><\/p>\n\n\n\n

>> Magnetic Separation in Chromite Processing<\/a><\/p>\n\n\n\n

>> Electrostatic and Flotation Methods<\/a><\/p>\n\n\n\n

>> Chemical and Integrated Processes<\/a><\/p>\n\n\n\n

\u25cf New Deep\u2011Dive Section: How Magnetic Separation Solves Key Chromite Challenges<\/a><\/p>\n\n\n\n

>> 1. Upgrading Cr\/Fe Ratio in Ferruginous Chromite<\/a><\/p>\n\n\n\n

>> 2. Recovering Ultrafine Chromite from Tailings and Slimes<\/a><\/p>\n\n\n\n

>> 3. Magnetic Separator Selection Guide for Chromite Plants<\/a><\/p>\n\n\n\n

\u25cf Implementation Tips and Best Practices<\/a><\/p>\n\n\n\n

>> Process Design Considerations<\/a><\/p>\n\n\n\n

>> Maintenance and Efficiency Monitoring<\/a><\/p>\n\n\n\n

\u25cf Why Partner With Foshan Wandaye for Magnetic Chromite Processing<\/a><\/p>\n\n\n\n

\u25cf Clear, Targeted Call to Action<\/a><\/p>\n\n\n\n

\u25cf FAQs: Chromium Ore Beneficiation and Magnetic Separation<\/a><\/p>\n\n\n\n

>> 1. What is the typical Cr\u2082O\u2083 specification for metallurgical chromite concentrates?<\/a><\/p>\n\n\n\n

>> 2. Why is magnetic separation effective for chromite even though chromite is only weakly magnetic?<\/a><\/p>\n\n\n\n

>> 3. Can magnetic separation replace flotation in chromite beneficiation?<\/a><\/p>\n\n\n\n

>> 4. How much chromium recovery improvement can be achieved by adding magnetic separation to an existing gravity circuit?<\/a><\/p>\n\n\n\n

>> 5. What factors should be considered when choosing a magnetic separator for a chromite plant?<\/a><\/p>\n\n\n\n

\u25cf Citations:<\/a><\/p>\n\n\n\n

Chromium ore beneficiation technology is a critical step for producing high\u2011grade chromite concentrates that meet stringent metallurgical, chemical, and refractory standards. Foshan Wandaye Technology Co., Ltd.<\/a>, as a leading R&D\u2011driven manufacturer of magnetic separators<\/a> and iron\u2011removal equipment<\/a>, specializes in solutions for mining, ceramics, pharmaceuticals, and other industries that handle chromite\u2011bearing feeds.<\/p>\n\n\n\n

\"2025110610023273\"<\/figure>\n\n\n\n

Why Chromium Ore Beneficiation Matters Today<\/strong><\/a><\/h2>\n\n\n\n

Chromium ore, primarily chromite, is the key source of chromium metal and ferrochrome alloys, which underpin stainless steel, high\u2011grade tool steels, and special\u2011purpose heat\u2011 and corrosion\u2011resistant materials. Modern markets demand both high Cr\u2082O\u2083 grades and low iron and silica impurities, forcing producers to refine beneficiation even for low\u2011 to medium\u2011grade ores.<\/p>\n\n\n\n

For processors, the core economic levers are:<\/p>\n\n\n\n

– Maximizing chromium recovery and Cr\/Fe ratio.<\/p>\n\n\n\n

– Minimizing tailings loss of valuable fines.<\/p>\n\n\n\n

– Reducing reagent and energy costs, especially in flotation\u2011heavy flowsheets.<\/p>\n\n\n\n

Foshan Wandaye’s magnetic separators for slurry and powder phases are increasingly used to remove magnetic impurities such as magnetite, hematite, and iron silicates, and to upgrade chromite before or after gravity and flotation stages.<\/p>\n\n\n\n

Basic Chemistry and Industrial Role of Chromium<\/strong><\/a><\/h2>\n\n\n\n

Chromium Properties and Compounds<\/strong><\/a><\/h3>\n\n\n\n

Chromium is a transition metal with a body\u2011centered cubic lattice, silver\u2011white color, relatively high density, and a high melting point. It is well known for its hardness, wear resistance, and corrosion resistance. Chromium exhibits several oxidation states, but trivalent chromium dominates in chromite ores and forms very stable oxides.<\/p>\n\n\n\n

Industrial compounds such as sodium dichromate are key intermediates for pigments, ceramics, textiles, catalysts, and leather\u2011tanning. These properties make chromium indispensable in:<\/p>\n\n\n\n

– Stainless\u2011steel and alloy\u2011steel production, where chromium improves strength, corrosion resistance, and heat resistance.<\/p>\n\n\n\n

– Refractories, including chrome\u2011magnesia bricks and other high\u2011temperature linings.<\/p>\n\n\n\n

– Foundry sands, where chromite’s low thermal expansion and resistance to metal penetration are critical.<\/p>\n\n\n\n

– Chemical applications, such as pigments, catalysts, electroplating, and leather processing.<\/p>\n\n\n\n

Chromite as the Primary Chromium Mineral<\/strong><\/a><\/h3>\n\n\n\n

Dozens of chromium\u2011bearing minerals occur naturally, but only chromite has significant industrial value. Chromite has the ideal formula (Mg,Fe)Cr\u2082O\u2084, with high Cr\u2082O\u2083 content and variable magnesium and iron substitution.<\/p>\n\n\n\n

In real deposits, chromite often hosts minor aluminum, iron, manganese, titanium, vanadium, and zinc, which can complicate beneficiation when these elements report to either concentrates or tails. Industrial chromite concentrates are typically classified according to Cr\u2082O\u2083 content, with ores above roughly 46 percent Cr\u2082O\u2083 considered high\u2011grade and often requiring less intensive upgrading.<\/p>\n\n\n\n

Process experience shows that even medium\u2011grade ores can be upgraded to ferrochrome\u2011ready concentrates by intelligently combining gravity separation and magnetic\u2011separation circuits.<\/p>\n\n\n\n

Core Chromite Beneficiation Technologies<\/strong><\/a><\/h2>\n\n\n\n

Most global chromite beneficiation flowsheets begin with gravity\u2011based processes, then add magnetic, electrostatic, flotation, or chemical methods depending on liberation characteristics and gangue mineralogy.<\/p>\n\n\n\n

Gravity Separation \u2013 The Classic Primary Step<\/strong><\/a><\/h3>\n\n\n\n

Gravity separation methods, such as spirals, shaking tables, jigs, and heavy\u2011medium separation, exploit the specific gravity contrast between chromite and common gangue minerals such as olivine, serpentine, and feldspars.<\/p>\n\n\n\n

Key advantages of gravity separation include:<\/p>\n\n\n\n

– Low reagent intensity and relatively modest capital cost for coarse\u2011 to medium\u2011size ore.<\/p>\n\n\n\n

– High throughput for preconcentration and bulk rejection of low\u2011density gangue.<\/p>\n\n\n\n

In practice, gravity circuits often recover a large proportion of chromite in the 60 to 90 micrometer range, with substantial Cr\u2082O\u2083 upgrades in a single pass. However, gravity methods alone struggle with very fine particles and ores with closely intergrown iron oxides.<\/p>\n\n\n\n

In many plants, undersize slurry from gravity circuits is fed to high\u2011gradient slurry magnetic separators to remove magnetite, ilmenite, and ferruginous silicates before final drying, packaging, or chemical use.<\/p>\n\n\n\n

Magnetic Separation in Chromite Processing<\/strong><\/a><\/h3>\n\n\n\n

Chromite is weakly paramagnetic, while associated iron oxides and some iron\u2011rich silicates are strongly magnetic. This contrast makes magnetic separation a powerful polishing stage in chromite flowsheets, especially where iron content must be reduced and Cr\/Fe ratio must be improved.<\/p>\n\n\n\n

Common magnetic workflows in chromium ore beneficiation include:<\/p>\n\n\n\n

1. Low\u2011intensity magnetic separation<\/p>\n\n\n\n

– Used to remove strongly magnetic gangue, mainly magnetite, prior to gravity or flotation.<\/p>\n\n\n\n

– Improves Cr\/Fe ratio by discarding excess iron that would otherwise burden smelting and increase slag volume.<\/p>\n\n\n\n

2. High\u2011gradient magnetic separation<\/p>\n\n\n\n

– Highly effective for fine\u2011grained chromite and ferruginous chromite, with particle sizes down to tens of micrometers.<\/p>\n\n\n\n

– Typically applied as slurry\u2011phase separation for gravity\u2011concentrate polishing or as stand\u2011alone recovery for fines from tailings.<\/p>\n\n\n\n

With well\u2011designed high\u2011gradient circuits, chromite concentrates can be upgraded to higher Cr\u2082O\u2083 levels and improved Cr\/Fe ratios, making them suitable for ferrochrome production and high\u2011value downstream applications. For vertical\u2011ring high\u2011gradient slurry separators, this often means one\u2011stage or two\u2011stage cleaning of chromite slurry after spirals or hydrocyclones and reduced dependence on high\u2011cost flotation reagents.<\/p>\n\n\n\n

Electrostatic and Flotation Methods<\/strong><\/a><\/h3>\n\n\n\n

Electrostatic separation leverages differences in conductivity and dielectric constant to detach chromite from silicate gangue. It is typically relevant for dry, coarse\u2011size products where moisture is controlled.<\/p>\n\n\n\n

Flotation is used to recover fine\u2011grained chromite, often smaller than 100 micrometers, that is lost in gravity tails. Typical flotation flowsheets may include:<\/p>\n\n\n\n

– Grinding to an appropriate liberation size.<\/p>\n\n\n\n

– Dispersion and depression of slimes with dispersants and regulators.<\/p>\n\n\n\n

– Flotation using unsaturated fatty\u2011acid or other specialized collectors.<\/p>\n\n\n\n

However, flotation has drawbacks, including high reagent consumption, complex water management, and sensitivity to ions such as calcium and magnesium that can leach from carbonates. For these reasons, many modern plants combine flotation with gravity and magnetic stages rather than relying on flotation alone.<\/p>\n\n\n\n

Chemical and Integrated Processes<\/strong><\/a><\/h3>\n\n\n\n

When physical methods alone are insufficient or uneconomical for complex ores, chemical beneficiation can be added to the flowsheet. Examples include selective leaching or acid and alkali scrubbing to remove silica or iron products, and reduction or leaching processes designed to improve Cr\/Fe ratio beyond what physical upgrading can deliver.<\/p>\n\n\n\n

These chemical routes frequently build on magnetic\u2011separation preconcentration so that only upgraded chromite is sent to higher\u2011cost chemical circuits. This integrated approach, combining physical pretreatment and targeted chemical finishing, aligns with the goal of maximizing recovery while controlling capital and operating costs.<\/p>\n\n\n\n

\"2025110503585921\"<\/figure>\n\n\n\n

New Deep\u2011Dive Section: How Magnetic Separation Solves Key Chromite Challenges<\/strong><\/a><\/h2>\n\n\n\n

1. Upgrading Cr\/Fe Ratio in Ferruginous Chromite<\/strong><\/a><\/h3>\n\n\n\n

Many medium\u2011grade chromite ores contain significant iron, which lowers the Cr\/Fe mass ratio and raises smelting power costs and slag volumes. A practical solution is to combine stage crushing, screening, gravity preconcentration, and wet high\u2011intensity electromagnetic separation on slurry.<\/p>\n\n\n\n

A typical flow may include:<\/p>\n\n\n\n

1. Coarse crushing and screening into size classes.<\/p>\n\n\n\n

2. Gravity preconcentration to produce an initial chromite concentrate.<\/p>\n\n\n\n

3. Wet high\u2011gradient magnetic cleaning of the concentrate to remove residual magnetite and ferruginous fines.<\/p>\n\n\n\n

With a properly designed two\u2011stage magnetic system, plants can meaningfully raise Cr\/Fe ratios and achieve metallurgical\u2011grade Cr\u2082O\u2083 levels, allowing direct feeding into ferrochrome smelters.<\/p>\n\n\n\n

Practical operating tips include:<\/p>\n\n\n\n

– Controlling slurry solids to an optimal range to avoid clogging and excessive viscosity in high\u2011gradient equipment.<\/p>\n\n\n\n

– Adjusting grind size so that liberation is sufficient while avoiding excessive overgrinding of chromite, which complicates fine\u2011particle recovery.<\/p>\n\n\n\n

2. Recovering Ultrafine Chromite from Tailings and Slimes<\/strong><\/a><\/h3>\n\n\n\n

Significant amounts of chromite often reside in tailings and slimes, especially in older or gravity\u2011only plants. Recent flowsheet innovations have demonstrated that even ultrafine chromite can be recovered economically when a hybrid gravity\u2013magnetic\u2013flotation scheme is used.<\/p>\n\n\n\n

A magnetic\u2011flotation synergy model may look like this:<\/p>\n\n\n\n

– Stage 1: Gravity and coarse magnetic separation recover the bulk of chromite.<\/p>\n\n\n\n

– Stage 2: Tailings thickening and classification, followed by slurry\u2011phase high\u2011gradient magnetic separation on the fine fraction.<\/p>\n\n\n\n

– Stage 3: Residual ultrafine chromite recovery through carefully tuned flotation, applied only after most non\u2011chromite iron has been magnetically removed.<\/p>\n\n\n\n

Compared with pure flotation, this integrated approach reduces reagent consumption and improves selectivity, while boosting overall chromium recovery. For operators, this often opens a new revenue stream by turning former tailings into saleable concentrate.<\/p>\n\n\n\n

3. Magnetic Separator Selection Guide for Chromite Plants<\/strong><\/a><\/h3>\n\n\n\n

Selecting the right magnetic separator is critical to chromite\u2011plant performance. Different ore scenarios demand different solutions:<\/p>\n\n\n\n

Ore Scenario<\/strong><\/td>Recommended Magnetic Solution<\/strong><\/td>Purpose<\/strong><\/td><\/tr>
High\u001emagnetite chromite (crush or sand)<\/td>Belt\u001etype high\u001eintensity separator<\/td>Bulk iron rejection before gravity separation<\/td><\/tr>
Slurry after spirals or hydrocyclones<\/td>Vertical\u001ering high\u001egradient slurry separator<\/td>Fines polishing and Cr\/Fe ratio improvement<\/td><\/tr>
Dry fine chromite concentrate<\/td>Electromagnetic dried\u001epowder separators<\/td>Final spot\u001ecleaning before packaging<\/td><\/tr>
Trace iron in ceramic or pharma feed<\/td>Powder\u001etype permanent or electromagnetic iron\u001eremoval units<\/td>Ultra\u001elow iron guarantees for high\u001epurity users<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Modern program\u2011controlled water\u2011cooled electromagnetic slurry separators add feedback\u2011controlled field intensity and feed\u2011rate management, further stabilizing product quality and optimizing power consumption.<\/p>\n\n\n\n

Implementation Tips and Best Practices<\/strong><\/a><\/h2>\n\n\n\n

Process Design Considerations<\/strong><\/a><\/h3>\n\n\n\n

When designing or upgrading a chromite flowsheet that includes magnetic separation, it is important to:<\/p>\n\n\n\n

1. Conduct detailed liberation analysis to match grind size to chromite liberation without unnecessary overgrinding.<\/p>\n\n\n\n

2. Place low\u2011intensity magnetic stages early to remove strongly magnetic gangue, and apply high\u2011gradient stages later for fine chromite and iron removal.<\/p>\n\n\n\n

3. Balance capital and operating expenditure by comparing the cost of magnetic equipment against savings in reagents, energy, and improved concentrate quality.<\/p>\n\n\n\n

Well\u2011designed plants frequently combine spiral circuits, hydrocyclones, and high\u2011gradient magnetic separators in a staged configuration, creating stable, high\u2011efficiency beneficiation lines.<\/p>\n\n\n\n

Maintenance and Efficiency Monitoring<\/strong><\/a><\/h3>\n\n\n\n

To keep a chromite beneficiation line operating at peak efficiency, operators should:<\/p>\n\n\n\n

– Perform regular feed and product assays for Cr\u2082O\u2083, FeO, and key impurities across the circuit.<\/p>\n\n\n\n

– Schedule periodic inspection and cleaning of magnetic media, coils, and matrix elements, especially in high\u2011gradient systems handling fine slurries.<\/p>\n\n\n\n

– Maintain proper coolant\u2011water quality and flow in water\u2011cooled electromagnets to avoid overheating and efficiency loss.<\/p>\n\n\n\n

Many modern plants also integrate real\u2011time grade monitoring and automatic feed\u2011rate control into their magnetic\u2011separation systems. When tuned correctly, these advanced control strategies can significantly improve recovery and stabilize product quality.<\/p>\n\n\n\n

Why Partner With Foshan Wandaye for Magnetic Chromite Processing<\/strong><\/a><\/h2>\n\n\n\n

Chromium ore beneficiation is shifting from single\u2011method workflows toward integrated physical and chemical lines, where magnetic separation acts as both gatekeeper and quality\u2011polisher. For important sectors such as mining, ceramics, and pharmaceuticals, this means higher recoveries, better Cr\/Fe ratios, and more stable product specifications.<\/p>\n\n\n\n

Foshan Wandaye Technology Co., Ltd. focuses on research, development, and manufacturing of magnetic separation and iron\u2011removal equipment tailored to these needs. Core strengths include:<\/p>\n\n\n\n

– Customizable vertical\u2011ring high\u2011gradient magnetic separators and electromagnetic slurry machines for gravity\u2011tail and ultrafine\u2011slime polishing.<\/p>\n\n\n\n

– Turnkey engineering services, from ore testing and process design to full\u2011line installation and technical training.<\/p>\n\n\n\n

– Energy\u2011efficient equipment designs with optimized magnetic circuits and control systems to reduce power consumption per ton of product.<\/p>\n\n\n\n

By combining high\u2011performance equipment with process expertise, Wandaye helps clients convert medium\u2011grade and complex chromite ores into consistent, high\u2011value concentrates.<\/p>\n\n\n\n

Clear, Targeted Call to Action<\/strong><\/a><\/h2>\n\n\n\n

If you are operating or planning a chromite mine, ferrochrome smelter, ceramic raw\u2011material line, or high\u2011purity mineral processing plant, now is the ideal time to optimize your beneficiation flowsheet with advanced magnetic\u2011separation technology. By upgrading ore quality, increasing recovery, and reducing reagent and energy costs, you can strengthen your competitive position and unlock new value from existing resources.<\/p>\n\n\n\n

Contact Foshan Wandaye Technology Co., Ltd. today to discuss your ore characteristics, process challenges, and performance goals. Our engineering team can provide ore\u2011specific testing, flowsheet design recommendations, and a tailored equipment solution that helps you turn challenging chromite deposits into stable, high\u2011margin products.<\/p>\n\n\n\n

Contact us to get more information!<\/a><\/p>\n\n\n\n

\"2025110504050567\"<\/figure>\n\n\n\n

FAQs: Chromium Ore Beneficiation and Magnetic Separation<\/strong><\/a><\/h2>\n\n\n\n

1. What is the typical Cr\u2082O\u2083 specification for metallurgical chromite concentrates?<\/strong><\/a><\/h3>\n\n\n\n

For standard ferrochrome production, many smelters target chromite concentrates with approximately 46 to 52 percent Cr\u2082O\u2083 and a Cr\/Fe ratio at or above 2 to 1. High\u2011end alloy steels may demand even higher Cr\/Fe ratios and lower silica levels, depending on furnace design and downstream requirements.<\/p>\n\n\n\n

2. Why is magnetic separation effective for chromite even though chromite is only weakly magnetic?<\/strong><\/a><\/h3>\n\n\n\n

Chromite’s weak paramagnetism is still enough to distinguish it from non\u2011magnetic silicate gangue when strong fields and high gradients are applied. At the same time, strongly magnetic iron minerals can be removed at lower field strengths, allowing a staged strategy that selectively rejects iron while recovering chromite.<\/p>\n\n\n\n

3. Can magnetic separation replace flotation in chromite beneficiation?<\/strong><\/a><\/h3>\n\n\n\n

In many dry, coarse\u2011 or medium\u2011grained ores, a flowsheet based on crushing, screening, gravity, and magnetic cleaning can largely replace or minimize flotation. For ultrafine slimes and highly complex ores, however, magnetic separation is more effective as part of a hybrid gravity\u2013magnetic\u2013flotation\u2013chemical scheme rather than a complete replacement for flotation.<\/p>\n\n\n\n

4. How much chromium recovery improvement can be achieved by adding magnetic separation to an existing gravity circuit?<\/strong><\/a><\/h3>\n\n\n\n

Actual gains depend on ore characteristics and current plant performance, but adding properly sized magnetic separation to a gravity circuit can significantly reduce chromium losses in tailings. Many plants report meaningful increases in overall recovery when high\u2011gradient magnetic stages are introduced, particularly for fine fractions that gravity alone cannot capture efficiently.<\/p>\n\n\n\n

5. What factors should be considered when choosing a magnetic separator for a chromite plant?<\/strong><\/a><\/h3>\n\n\n\n

Key factors include ore mineralogy, particle\u2011size distribution, required product grade, moisture conditions, and whether the system will run in dry or slurry mode. Operators should also consider throughput, power availability, water quality, and maintenance capabilities when selecting between low\u2011intensity, high\u2011gradient, belt\u2011type, or powder\u2011type magnetic equipment.<\/p>\n\n\n\n

Citations:<\/strong><\/a><\/h2>\n\n\n\n

1. https:\/\/www.huatemagnets.com\/news\/the-accumulation-of-common-minerals-chromium-ore-properties-and-beneficiation-technology\/<\/p>\n\n\n\n

2. https:\/\/www.wdymagnetic.com<\/p>\n\n\n\n

3. http:\/\/en.fswandaye.com<\/p>\n\n\n\n

4. https:\/\/www.kazchrome.com\/en\/media\/news\/erg_launches_a_new_era_in_chrome_ore_beneficiation\/<\/p>\n\n\n\n

5. https:\/\/www.miningpedia.cn\/dressing\/how-to-choose-the-right-chrome-ore-beneficiation-process.html<\/p>\n\n\n\n

Hot tags:<\/strong> What Is Chrome Ore Used for, Chrome Ore Uses, Chromium Ore Properties, Chromite Ore Beneficiation, Chromium Ore Processing Technology, Chromite Mineral Characteristics, Chromium Ore Concentration Methods, Mineral Beneficiation Chromium, Chromite Ore Separation, Chromium Mining Technology, Ore Dressing Chromium, Chromium Mineral Processing<\/p>","protected":false},"excerpt":{"rendered":"

This in\u2011depth guide explains chromium ore properties, key beneficiation methods, and the crucial role of magnetic separation in upgrading chromite. It highlights best\u2011practice flowsheets, separator selection tips, and how Foshan Wandaye delivers efficient, high\u2011grade chromite processing solutions.<\/p>","protected":false},"author":2,"featured_media":1954,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"description":"This in\u2011depth guide explains chromium ore properties, key beneficiation methods, and the crucial role of magnetic separation in upgrading chromite. It highlights best\u2011practice flowsheets, separator selection tips, and how Foshan Wandaye delivers efficient, high\u2011grade chromite processing solutions.","title":"Chromium Ore Beneficiation Technology: Properties, Methods, and Magnetic\u2011Separation Solutions - Wandaye Magnetics"},"footnotes":""},"categories":[14],"tags":[],"class_list":["post-2086","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/posts\/2086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/comments?post=2086"}],"version-history":[{"count":1,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/posts\/2086\/revisions"}],"predecessor-version":[{"id":2103,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/posts\/2086\/revisions\/2103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/media\/1954"}],"wp:attachment":[{"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/media?parent=2086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/categories?post=2086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wdymagnetic.com\/zh\/wp-json\/wp\/v2\/tags?post=2086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}