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For bulk orders, Hongchen Metal offers competitive pricing solutions to help customers reduce procurement costs and improve supply efficiency.\n",{"locale":17,"name":396,"description":397,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"碳钢","宏晨金属供应多种碳钢原材料，包括低碳钢、中碳钢和高碳钢产品，主要涵盖碳钢板、碳钢卷材、碳钢管和碳钢棒等。凭借稳定的供应体系和充足的库存能力，宏晨金属年供应能力约达500万吨，可满足不同行业客户的大批量采购需求。主要供应材料包括：A36、A333、A355、A537、A572、S235JR、S275JR、SS400、Q235、4140、4130、4340、1018、1025、1045、En8、En9等优质碳钢材料。宏晨金属不仅提供标准规格产品，还可根据客户项目需求提供材料定制、规格加工及专业化供应服务，满足工程制造、机械加工、建筑结构及工业应用等领域的多样化需求。所有常用规格及现货产品均支持付款后快速发货，确保高效交付。针对批量采购客户，宏晨金属提供更具竞争力的价格方案，帮助客户降低采购成本，提高供应效率。",{"id":29,"parentId":15,"slug":399,"sortOrder":79,"status":9,"translations":400},"profiles",[401,404],{"locale":12,"name":402,"description":403,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Profiles","Hongchen Metal supplies a wide range of structural steel profiles in various materials, including stainless steel profiles, carbon steel profiles, and galvanized steel profiles. Our product range includes stainless steel H beams, stainless steel I beams, stainless steel U channels, stainless steel C channels, carbon steel H beams, carbon steel I beams, carbon steel U channels, carbon steel C channels, as well as galvanized H beams, galvanized I beams, galvanized U channels, and galvanized C channels.With a stable supply system and comprehensive inventory capacity, Hongchen Metal provides high-quality structural steel solutions for construction projects, steel structures, machinery manufacturing, industrial facilities, and other applications.Main steel grades include:A36, St37, S235J0, S235J2, St52, 16Mn, S355JO, Q195, Q215, Q235B, Q345B, S235JR, S355JR, S355, SS440, SM400A, SM400B, A572 GR50, A572 GR60, SS540, and other structural steel grades.Hongchen Metal provides various specifications and customized solutions according to customer requirements, including size processing, material selection, and project-based supply services.All standard materials and in-stock products can be delivered promptly after payment, ensuring efficient project supply. For bulk purchases, Hongchen Metal offers competitive pricing with volume-based discounts.",{"locale":17,"name":405,"description":406,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"型材","宏晨金属提供多种材质的金属型材产品，涵盖不锈钢型材、碳钢型材及镀锌型材等系列产品。主要供应产品包括不锈钢H型钢、不锈钢工字钢、不锈钢U型槽钢、不锈钢C型槽钢；碳钢H型钢、碳钢工字钢、碳钢U型槽钢、碳钢C型槽钢；以及镀锌H型钢、镀锌工字钢、镀锌U型槽钢、镀锌C型槽钢等。凭借稳定的供应能力和完善的库存体系，宏晨金属可满足建筑工程、钢结构制造、机械设备、工业设施等领域客户对高性能型材的采购需求。主要供应材质包括：A36、St37、S235J0、S235J2、St52、16Mn、S355JO、Q195、Q215、Q235B、Q345B、S235JR、S355JR、S355、SS440、SM400A、SM400B、A572 GR50、A572 GR60、SS540等。宏晨金属支持多种规格供应及项目定制服务，可根据客户需求提供尺寸加工、材料匹配及专业化供应方案。所有常用规格及现货产品均支持付款后快速交货，确保项目供应效率。针对大批量采购客户，宏晨金属提供更具优势的价格方案，实现量大从优。",{"id":408,"parentId":89,"slug":409,"sortOrder":79,"status":9,"translations":410},64,"coated-steel-coils",[411,413],{"locale":12,"name":412,"description":14,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Coated Steel Coil",{"locale":17,"name":197,"description":14,"seoTitle":15,"seoDescription":15,"seoKeywords":15},{"id":98,"parentId":15,"slug":415,"sortOrder":115,"status":9,"translations":416},"copper",[417,420],{"locale":12,"name":418,"description":419,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Copper","Hongchen Metal supplies a wide range of high-quality copper and copper alloy materials, including copper plates, copper coils, copper tubes, copper wires, and copper bars. With a reliable supply chain and strong production capacity, Hongchen Metal has an annual supply capability of approximately 5 million tons, serving industries such as electronics, electrical engineering, machinery manufacturing, construction, and industrial processing.Our main copper grades include:C11000\u002FT2, C10200\u002FTU1, C10100\u002FTU2, C12000\u002FTP1, C12100, C12200\u002FTP2, C21000\u002FH96, C22000\u002FH90, C23000\u002FH85, C24000\u002FH80, C26000\u002FH70, C26100, C26200\u002FH68, C26800\u002FH65, C27000, C27400\u002FH63, C27200, C28000\u002FH62\u002FH60, and other premium copper and copper alloy materials.Hongchen Metal provides various specifications, sizes, and customized processing solutions according to customer requirements, meeting the diverse needs of precision manufacturing, industrial applications, and engineering projects.All standard materials and in-stock products can be shipped promptly after payment, ensuring fast and reliable delivery. For bulk orders, Hongchen Metal offers competitive pricing and professional supply solutions to help customers reduce procurement costs and improve supply efficiency.",{"locale":17,"name":421,"description":422,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"铜","宏晨金属提供多种高品质铜及铜合金材料，产品涵盖铜板、铜卷、铜管、铜线及铜棒等多种形式。凭借完善的供应链体系和稳定的生产供应能力，宏晨金属年供应能力约达500万吨，可满足电子、电气、机械制造、建筑工程及工业加工等领域客户的大批量采购需求。主要供应铜材料包括：C11000\u002FT2、C10200\u002FTU1、C10100\u002FTU2、C12000\u002FTP1、C12100、C12200\u002FTP2、C21000\u002FH96、C22000\u002FH90、C23000\u002FH85、C24000\u002FH80、C26000\u002FH70、C26100、C26200\u002FH68、C26800\u002FH65、C27000、C27400\u002FH63、C27200、C28000\u002FH62\u002FH60等优质铜及铜合金材料。宏晨金属可根据客户项目需求提供不同规格、尺寸及加工方案，满足精密制造、工业应用和工程项目中的多样化材料需求。所有常用规格及现货产品均支持付款后快速发货，确保高效交付。针对批量采购客户，宏晨金属提供具有竞争力的价格方案和专业供应服务，帮助客户降低采购成本，提高供应效率。",{"id":81,"parentId":15,"slug":424,"sortOrder":425,"status":9,"translations":426},"aluminum",80,[427,430],{"locale":12,"name":428,"description":429,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Aluminum","Hongchen Metal specializes in the supply of high-quality aluminum alloy materials, offering a wide range of aluminum products, including aluminum plates, aluminum coils, aluminum tubes, and aluminum bars. With a strong supply chain system and extensive inventory capacity, Hongchen Metal has an annual supply capacity of approximately 5 million tons, meeting the large-volume procurement needs of customers across various industries.Our main aluminum alloy grades include:1000 Series Aluminum Alloys: 1050, 1060, 1070, 1100, 1200, 1235, etc.;3000 Series Aluminum Alloys: 3003, 3004, 3005, 3104, 3105, 3A21, etc.;5000 Series Aluminum Alloys: 5005, 5052, 5083, 5086, 5154, 5182, 5251, 5754, 5A05, etc.;6000 Series Aluminum Alloys: 6061, 6063, 6082, 6A02, etc.;7000 Series Aluminum Alloys: 7050, 7475, 7075, etc.;8000 Series Aluminum Alloys: 8A06, 8011, 8090, etc.All standard materials and in-stock products can be shipped promptly after payment, ensuring fast and reliable delivery. For large-volume orders, Hongchen Metal provides competitive pricing and customized supply solutions to help customers reduce procurement costs and improve supply efficiency.",{"locale":17,"name":431,"description":432,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"铝","宏晨金属专注于高品质铝合金材料的供应，提供多种铝制品等级及规格，包括铝板、铝卷、铝管、铝棒等产品。凭借完善的供应链体系和强大的库存能力，宏晨金属年供应能力约达500万吨，可满足不同行业客户的大批量采购需求。主要供应材料包括：1000系列铝合金： 1050、1060、1070、1100、1200、1235等；3000系列铝合金： 3003、3004、3005、3104、3105、3A21等；5000系列铝合金： 5005、5052、5083、5086、5154、5182、5251、5754、5A05等；6000系列铝合金： 6061、6063、6082、6A02等；7000系列铝合金： 7050、7475、7075等；8000系列铝合金： 8A06、8011、8090等。所有常用规格及现货产品均支持付款后快速发货，确保高效交付。针对批量采购客户，宏晨金属提供更具竞争力的价格方案和专业化供应服务，为客户降低采购成本，提升供应效率。",{"id":107,"parentId":15,"slug":434,"sortOrder":435,"status":9,"translations":436},"Silicon-Steel",90,[437,439],{"locale":12,"name":438,"description":14,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Silicon Steel",{"locale":17,"name":440,"description":14,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"硅钢",{"id":158,"parentId":15,"slug":442,"sortOrder":443,"status":9,"translations":444},"automotive-steel",100,[445,448],{"locale":12,"name":446,"description":447,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"Automotive Steel","Hongchen Metal supplies a wide range of high-performance automotive steel products, including Martensitic Steel (MS), Press Hardening Steel (PHS), Complex Phase Steel (CP), High Elongation Steel (HE), Third Generation Advanced High-Strength Steel (AHSS), High Strength Low Alloy Steel (HSLA), and other advanced automotive steel materials.With a reliable supply chain and comprehensive inventory system, Hongchen Metal meets the material requirements of automotive manufacturers, component suppliers, and engineering industries for high-strength and high-performance steel products. We offer a variety of grades and specifications, supporting bulk procurement and customized supply solutions.All standard materials and in-stock products can be shipped quickly after payment, ensuring efficient delivery. For large-volume orders, Hongchen Metal provides competitive pricing and professional supply services to help customers reduce procurement costs and improve supply efficiency.",{"locale":17,"name":449,"description":450,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"汽车钢","宏晨金属提供多种高性能汽车钢材产品，涵盖马氏体钢（MS）、热成型钢（PHS）、复相钢（CP）、高延展性钢（HE）、第三代先进高强钢（AHSS）、高强度低合金钢（HSLA）等先进汽车用钢材料。凭借稳定的供应能力和完善的库存体系，宏晨金属可满足汽车制造、零部件加工及工程应用领域对高强度、高性能钢材的采购需求。我们提供多种规格及牌号选择，支持客户进行批量采购与定制化供应。所有常用规格及现货产品均可在付款后快速发货，确保高效交付。针对大批量采购客户，宏晨金属提供具有竞争力的价格方案和专业供应服务，帮助客户优化采购成本，提高供应效率。",{"id":6,"parentId":15,"slug":452,"sortOrder":453,"status":9,"translations":454},"other",110,[455,456],{"locale":12,"name":452,"description":452,"seoTitle":15,"seoDescription":15,"seoKeywords":15},{"locale":17,"name":457,"description":457,"seoTitle":15,"seoDescription":15,"seoKeywords":15},"其他",{"site":459,"social":462,"contact":463,"seo":467,"homepage":471},{"siteName":460,"siteDescription":461,"logo":14},"HongChen Metal","Manufacturer of high-quality metal products: copper, brass, stainless steel, aluminum",{"facebook":14,"youtube":14,"tiktok":14},{"email":464,"phone":465,"whatsapp":465,"address":466},"juniper@hongchen-steel.com","+86 15052357278","No. 13, North Sixth Alley, Northeast New Area, Nanqiao Village, Dainan Town, Xinghua City, Jiangsu Province, China",{"seoTitle":468,"seoDescription":469,"seoKeywords":470},"HongChen Metal | Trusted Industrial Metal Products Manufacturer","Manufacturer and exporter of high-quality copper, brass, stainless steel and aluminum products. Serving B2B customers in 50+ countries.","copper, brass, stainless steel, aluminum, B2B, OEM, industrial metal",{"heroSlides":472,"whyUs":488},[473,478,483],{"tag":474,"desc":475,"title":476,"imageUrl":477},"Trusted Global Supplier","High-quality copper, brass, stainless steel and aluminum products for global B2B customers","Trusted Supplier of Industrial Metal Products","\u002Fuploads\u002Fimages\u002F2026-07-29\u002F1fbbca009a954fe38f39ab857fa2b76d.jpg",{"tag":479,"desc":480,"title":481,"imageUrl":482},"Custom Manufacturing","Customized specifications, sizes, and packaging to meet your project requirements","OEM & Custom Solutions","\u002Fuploads\u002Fimages\u002F2026-07-29\u002F9ce14e1c8b0a4e6fb750d61d06fa94ba.jpg",{"tag":484,"desc":485,"title":486,"imageUrl":487},"Worldwide Delivery","Reliable logistics partnerships ensuring timely delivery to your destination","Exporting to 50+ Countries","\u002Fuploads\u002Fimages\u002F2026-07-29\u002Ff00b46eacf5346589f3fb3bdb006ede8.jpg",[489,493,497,501],{"desc":490,"icon":491,"title":492},"External quality checks by a neutral party","♻","Third-Party Inspection Support",{"desc":494,"icon":495,"title":496},"Exporting to 30+ countries with reliable logistics partners","✭","Sufficient Inventory Supply",{"desc":498,"icon":499,"title":500},"Globally recognized quality\u002Fcompliance approval","⚙","International Standard Certification",{"desc":502,"icon":503,"title":504},"Tailored manufacturing to buyer's requirements","₩","Custom Processing Service",{"id":506,"categoryId":97,"categoryName":102,"slug":507,"sku":508,"status":9,"isFeatured":8,"homeFeaturedOrder":8,"isCategoryFeatured":8,"sortOrder":509,"viewCount":106,"createdAt":510,"updatedAt":511,"translations":512,"images":531,"pdfs":546,"specs":547,"modules":731,"groupLayouts":744},3109,"copper-plates-c27200","HC-1140703150572384256",17,"2026-07-23T17:02","2026-08-18T03:28:45",[513,520],{"locale":12,"name":514,"summary":515,"description":516,"seoTitle":517,"seoDescription":518,"seoKeywords":514,"highlights":519},"C27200 Brass Plate","C27200 copper plate is a high-quality copper material that is widely used in various fields. It is made of high-purity copper and zinc alloy with excellent electrical conductivity and corrosion resistance.","C27200 copper plate is a high-quality copper material that is widely used in various fields. It is made of high-purity copper and zinc alloy with excellent electrical conductivity and corrosion resistance. C27200 copper plate has a chemical composition includ ing about 63% copper and 37% zinc. To begin with, C27200 copper has excellent corrosion resistance and is resistant to most common environments such as water, gases and non-oxidizing acids. Besides, C27200 copper plate has higher strength and hardness than some other pure copper alloys, making it more suitable in certain applications that require greater strength. Aside from excellent conductivity properties, C27200 alloy can be easily cold or hot worked into a variety of shapes and sizes to facilitate the manufacture of a variety of parts and assemblies. C27200 copper plate has a wide range of application prospects. In the future, with the continuous development of material science and the increase in industrial demand, the market demand for C27200 copper plate will also continue to expand.","C27200 Brass Plate-Hongchen Metal","C27200 Brass Plate C27200 copper plate is a high-quality copper material that is widely used in various fields. It is made of high-purity copper and zinc alloy with excellent electrical conductivity and corrosion resistance.",[492,496,500,504],{"locale":17,"name":521,"summary":522,"description":522,"seoTitle":523,"seoDescription":524,"seoKeywords":525,"highlights":526},"C27200 铜板","C27200是一种重要的合金材料，其拥有高弹性、高强度、高导电性和抗腐蚀性等优点，广泛应用于电子零部件、通信设备、医疗设备和航空航天等行业.","C27200 铜板-宏晨金属","C27200 铜板 C27200是一种重要的合金材料，其拥有高弹性、高强度、高导电性和抗腐蚀性等优点，广泛应用于电子零部件、通信设备、医疗设备和航空航天等行业.","C27200 铜板,201 不锈钢板",[527,528,529,530],"支持三方检测","充足库存供应","国际标准认证","定制加工服务",[532,535,538,542],{"id":533,"url":534,"altText":514,"isPrimary":9,"sortOrder":8},5925,"\u002Fuploads\u002Fimages\u002F2026-08-07\u002F1f039ea66322486db0b5a88fbbc0a126.jpg",{"id":536,"url":537,"altText":15,"isPrimary":8,"sortOrder":9},5926,"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fda87b383213d4607b84a8e998c0d66d1.webp",{"id":539,"url":540,"altText":15,"isPrimary":8,"sortOrder":541},5927,"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fc030a7b3cab840c28d8ceb97c6d2e1e0.webp",2,{"id":543,"url":544,"altText":15,"isPrimary":8,"sortOrder":545},5928,"\u002Fuploads\u002Fimages\u002F2026-08-07\u002F288e8f00f05a46ae9b7e4ae58e899f2e.jpg",3,[],[548,555,560,565,569,574,578,582,587,592,597,601,606,612,616,620,623,629,634,637,640,643,646,650,653,658,661,664,667,670,673,678,681,684,687,690,693,696,700,704,708,712,716,721,726],{"id":549,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":552,"specValue":553,"sortOrder":8,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":9,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959667,"spec-group-1","Product Parameters","Row 1 - Column 1","Thickness",true,{"id":556,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":557,"specValue":558,"sortOrder":541,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":9,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959669,"Row 1 - Column 2","0.1-300mm or customized",false,{"id":561,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":562,"specValue":563,"sortOrder":564,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":9,"tableCol":545,"rowFirst":559,"subTable":15,"cellValues":15},959671,"Row 1 - Column 3","Length",4,{"id":566,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":567,"specValue":568,"sortOrder":131,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":9,"tableCol":564,"rowFirst":559,"subTable":15,"cellValues":15},959673,"Row 1 - Column 4","100-12000mm or customized",{"id":570,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":571,"specValue":572,"sortOrder":573,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":541,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959675,"Row 2 - 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Column 1","Brand",16,{"id":593,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":594,"specValue":595,"sortOrder":596,"depth":8,"colspan":545,"rowspan":9,"tableIndex":9,"tableRow":545,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959685,"Row 3 - Column 2","C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, C10930， C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C65500, C68700, C70400, C70620, C71000, C71500, C71520, C71640, C72200， T1, T2, T3, TU1, TU0, TU2, TP1, TP2, TAg0.1, ect.",18,{"id":598,"locale":12,"specGroup":550,"specGroupLabel":551,"subgroup":15,"subgroupLabel":15,"specKey":599,"specValue":600,"sortOrder":176,"depth":8,"colspan":9,"rowspan":9,"tableIndex":9,"tableRow":564,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959687,"Row 4 - 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Copper printed circuits require a large amount of copper foil and copper-based brazing material. Integrationin the circuit Copper replaces aluminum in silicon chips for interconnect lines and lead frames.",{"id":691,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":599,"specValue":692,"sortOrder":115,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":564,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959737,"Energy and Petrochemical Industry",{"id":694,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":603,"specValue":695,"sortOrder":278,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":564,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959739,"The main condenser tube plate and condenser tube of the energy industry thermal power plant are made of brass, bronze or cupronickel. Solar heaters are also often manufactured using copper tubing. Petrochemical industry copper and many copper alloys, used in large quantities to manufacture contact corrosion Various media containers, piping systems, filters, pumps and valves, various evaporators, heat exchangers and condensers, etc.",{"id":697,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":698,"specValue":699,"sortOrder":207,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":628,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959741,"Row 5 - Column 1","Transportation Industry",{"id":701,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":702,"specValue":703,"sortOrder":28,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":628,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959743,"Row 5 - Column 2","In the shipbuilding industry, copper alloys include aluminum bronze, manganese bronze, aluminum brass, gunmetal (tin zinc bronze), white copper and nickel copper alloy (Monel alloy), etc. are all standard materials for shipbuilding. In warships and merchant ships, copper and copper alloys are generally used as aluminum bronze propeller, Bolts, condenser tubes, rivets, copper coated paint, etc. In the automotive industry, copper and copper alloys are mainly used in radiators, brake system pipelines, hydraulic devices, gears, bearings, power distribution and power systems, brake friction plates, washers and various joints, Accessories and trims, etc. The motors, rectifiers and control, braking, electrical and signal systems on railway trains also rely on copper and copper alloys to work. In addition, the electrification of railways requires a large amount of copper and copper alloys.in the aircraft Copper for wiring, hydraulic, cooling and pneumatic systems, aluminum bronze tubing for bearing retainers and landing gear bearings, and diamagnetic copper alloy for navigation instruments.",{"id":705,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":706,"specValue":707,"sortOrder":5,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":131,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959745,"Row 6 - Column 1","Mechanical and Metallurgical Industries",{"id":709,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":710,"specValue":711,"sortOrder":425,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":131,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959747,"Row 6 - Column 2","In addition to a large number of copper used in motors, circuits, hydraulic systems, pneumatic systems and control systems in mechanical engineering, various transmission parts and fixing parts, such as cylinder liners, connectors, fasteners, gears, twisting parts, etc., all Need to reduce wear and lubrication with copper or copper alloy. The key component in continuous casting technology of metallurgical equipment-crystallizer, mostly made of high strength and high thermal conductivity copper alloy such as chromium copper, silver copper, etc., and the vacuum arc furnace and electroslag furnace water-cooled crucible in electrometallurgy are made of copper pipe, and various induction heating The induction coils are all made of copper tubes or special-shaped copper tubes, which are cooled by water.",{"id":713,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":714,"specValue":715,"sortOrder":167,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":71,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959749,"Row 7 - Column 1","Light Industry",{"id":717,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":718,"specValue":719,"sortOrder":720,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":71,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959751,"Row 7 - Column 2","Copper and copper alloy can be used in the manufacture of air conditioner heat exchanger, watch movement, paper machine mesh, roller, printing copper plate, fermentation tank lining, distillation pot, building decoration components, etc.",84,{"id":722,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":723,"specValue":724,"sortOrder":725,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":573,"tableCol":9,"rowFirst":554,"subTable":15,"cellValues":15},959753,"Row 8 - Column 1","Emerging Industries and High-tech Fields",86,{"id":727,"locale":12,"specGroup":675,"specGroupLabel":676,"subgroup":15,"subgroupLabel":15,"specKey":728,"specValue":729,"sortOrder":730,"depth":8,"colspan":9,"rowspan":9,"tableIndex":564,"tableRow":573,"tableCol":541,"rowFirst":559,"subTable":15,"cellValues":15},959755,"Row 8 - Column 2","Copper is also used in emerging industries and high-tech fields, such as superconducting alloy jackets, ultra-low temperature medium containers and pipelines, rocket engine cooling village, high-energy accelerator magnet windings.",88,[732,735,738,741],{"id":605,"moduleKey":733,"categoryId":15,"locale":17,"contentJson":734,"sortOrder":8},"feedback","{\"items\": [{\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F584ab0ae367643a4bacf521456e26106.png\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002Ff8243aaa02a64a2cbf1fd21a0e688d18.png\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002Ff6d1307c2b8a48a5b977d5d4efcfe3c7.png\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002Fe6dbcf8d759644269ef47627cd9ba229.png\", \"caption\": \"\"}], \"title\": \"\", \"description\": \"\"}",{"id":9,"moduleKey":736,"categoryId":15,"locale":17,"contentJson":737,"sortOrder":8},"inspection","{\"items\": [{\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002Ff514ceeee8104e2ca67774fe79c062de.jpg\", \"caption\": \"Analyzing Libra\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002Fc180aabb82904444851b5d2f9345441f.jpg\", \"caption\": \"Carbon and sulfur analysis\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F759f8bb44d9242b7a3927766abb205e6.jpg\", \"caption\": \"fatigue test\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F80721677fa004dff9a51ec5e02055a9f.jpg\", \"caption\": \"Hardness test\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F4ec2e3a8ce404381aa81c7165393db78.jpg\", \"caption\": \"Oxygen, nitrogen and hydrogen analyzer\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F8413437e00d94f2bb4bdbcfad0521ba9.jpg\", \"caption\": \"Spectrometer\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-17\u002F60bb47d258684c80a81a4984da211fc7.jpg\", \"caption\": \"Testing environment\"}], \"title\": \"\", \"description\": \"\"}",{"id":367,"moduleKey":739,"categoryId":97,"locale":17,"contentJson":740,"sortOrder":8},"packaging","{\"items\": [{\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fbd4b3e43aac543dc80f6a8572b29a23b.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fc7013f49a2d5402484f3b2d5c7e2d4c1.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002F5dc5725ccb5a48749d29c8a5b6ed7fa9.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fe4bd974a77e84340aeb8c166a0b94a25.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fbf6fe6aa454a45168c6c55cc114f3c42.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002F763964cbfbd54fa099135dc7cc8c9e9e.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002Fae10d48285934ddfa36733f867a74f72.jpg\", \"caption\": \"\"}, {\"image\": \"\u002Fuploads\u002Fimages\u002F2026-08-07\u002F10c79fa0bfdc4a7c9a8db597885c9764.jpg\", \"caption\": \"\"}], \"title\": \"\", \"description\": \"\"}",{"id":591,"moduleKey":742,"categoryId":97,"locale":12,"contentJson":743,"sortOrder":8},"warehouse","{\"items\": [{\"image\": \"\u002Fuploads\u002Fimages\u002F2026-07-23\u002F026074c0b33c407992be1fce0ed8e644.jpg\", \"caption\": \"\"}], \"title\": \"\", \"description\": \"\"}","{}"]