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Product profile
Customization
AvailableMaterial
Steel & FerrochromeContent
>90%Model NO.
diameter 10-150mmUsage
Mining, Cement Plant, Power Station, etcProcessing Type
CastingSize
Diameter 10mm to 150mmColor
BlackCustomized
CustomizedApplied
Mining, Cement Plant, Power Station, etcHardness
58-65 HRCMetallographic Structure
M+CFalling Ball Times
≥20000 TimesTransport Package
Ton Bag & Iron DrumSpecification
10mm-150mmTrademark
DexinOrigin
ChinaHS Code
7325910000Production Capacity
40000 Ton/ YearKey features
High Surface Hardness: Surface hardness reaches 60-68 HRC for superior grinding performance.
Low Breakage Rate: Breakage rate is less than 1%, ensuring high durability and efficiency.
Customizable Options: Customized size, hardness, and application scenarios are available.
Advanced Manufacturing: Uses shock chilling, oil quenching, and tempering for enhanced wear resistance.
Proven Manufacturer: 20 years of experience with advanced equipment and imported spectrometers.
Wide Application: Suitable for mining, cement plants, power stations, and chemical industries.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-10-19Average Response Time: ≤1.10hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier with 3D software design and broad customization capabilities. It reports advanced manufacturing equipment, five production lines, ISO 9000 certification, quality assurance, and raw-material traceability. Its stated technical scope includes wear-resistant materials project planning, process technology support, and operator and maintainer training. However, evidence also shows no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. After-sales and complaint-handling procedures are undocumented, warehouse quality-control processes were not found, and no quality-control testing equipment was reported. Financial information is inconsistent or insufficient for assessment: some records state zero operating figures, while another slice reports an annual production output range; monetary figures are excluded here.
Supplier typeThe supplier is explicitly described as a professional technical supplier and operates across special equipment, fasteners, plastics, mechanical equipment, metal products, and mechanical components. Its descriptions also identify technical manufacturing, project planning, process support, and equipment-related services.
CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of certification-system holding, although no further certification scope or validity details are provided.
R&D capabilityThe supplier reports strong research and development capability, independent development of casting-related production lines, 3D software design services, and project/process technology support. Conversely, only one R&D engineer is listed, with responsibilities focused on providing samples, and no SDK is available; the evidence supports technical development capability but not broad innovation strength.
Production capacityProduction evidence includes advanced manufacturing equipment, dedicated casting and heat-treatment equipment, five production lines, and reported quality-control staffing of 41–50. However, the site reported zero quality-control test equipment and no warehouse-control process found, so production scale is supported while production-quality infrastructure appears inadequately documented.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides project planning and design for new wear-resistant-material enterprises, directly supporting a broad customization capability.
Product Q&A
Q:What is the hardness of the high chrome mill balls?
A:
The surface hardness is 60-68 HRC, and the volume hardness is 60-63 HRC.
Q:What is the breakage rate of these grinding balls?
A:
The breakage rate is low, specifically less than 1%.
Q:What materials are used to make these balls?
A:
They are made of Steel & Ferrochrome with a content of over 90%.
Q:Can the product be customized?
A:
Yes, customization is available for size, hardness, and specific application needs.
Q:What are the common applications for these balls?
A:
They are widely used in mining, cement plants, power stations, and chemical industries.
Send Inquiry
*To:
Ningguo Dexin New Materials Technology Co., Ltd.
Ningguo Dexin New Materials Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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