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High Hardness Grinding Rod for Metal Mines
US$750.00
25-499 Tons
US$650.00
500+ Tons
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelUsage
Construction, Machinery, Chemical, Petroleum, Grind, Refractory MaterialModel NO.
45#, 50Mn, 60Mn, 65Mn, B2, B3Processing Type
Rolling TypeSize
Dia 20mm-150mmColor
BlackCustomized
CustomizedProduct Name
Grinding Steel RodProcess
Rolling, ForgingCertification
TUV ISO 9001, ISO14001, OHSAS18001, SGS, BVCervice
CustomizableHeat Treatment
Quenching+TemperingHardness
25-65HRCBreakage Rate
<0.5%Impact Toughness
>12j/Cm^2Transport Package
BundleSpecification
45#, 50Mn, 60Mn, 65Mn, B2, B3Trademark
ShengYeOrigin
Shandong, ChinaHS Code
72284000Production Capacity
100000Key features
High Hardness Range: Hardness adjustable from HRC 25 to 65 to meet specific grinding requirements.
Low Breakage Rate: Breakage rate strictly controlled below 0.5% for extended service life.
Customizable Dimensions: Diameter available from 20mm to 150mm with custom length options.
Multiple Material Grades: Available in 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, and BG steel grades.
High Impact Toughness: Impact toughness exceeds 12j/Cm^2 ensuring durability under stress.
Comprehensive Certifications: Certified by TUV, ISO 9001, ISO14001, OHSAS18001, SGS, and BV.
Free Sample Availability: Free samples provided, though freight costs are not covered.
Full Quality Refund: Full refund guaranteed for any quality problems identified.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-05-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.99h CertifiedTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryShandong Shengye Grinding Ball Co., Ltd. is identified as a Chinese factory and limited company manufacturing grinding balls, grinding rods, and related products. The supplier reports 10 production lines, annual grinding-ball productivity of 100,000 tons, a 24,000 m² manufacturing plant, and export activity to more than 30 countries, mainly serving mines, cement plants, and thermal power plants. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, and states that it operates advanced testing equipment, professional testing personnel, product traceability, and customer follow-up files. Evidence supports substantial production and export capability, but the provided information does not establish financial strength, customization capability, or independently verifiable customer cases.
Supplier typeThe supplier is described as a limited company, factory, and manufacturing enterprise located in Shandong, China. Its stated business covers industrial equipment, metallurgy, mineral and energy sectors, with products including forged steel balls, grinding rods, casting grinding balls, and grinding cylpebs.
CertificationsThe supplier explicitly reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These stated certifications provide direct evidence of quality, environmental, and occupational-health-and-safety system coverage.
After-Sales capabilityThe supplier states that it maintains customer files, conducts regular follow-up, and provides comprehensive after-sales service to address customer concerns. It also reports product-batch traceability through testing and detection systems, supporting post-delivery issue handling.
Production capacityThe supplier reports a 24,000 m² manufacturing plant, 10 production lines, and annual grinding-ball productivity of 100,000 tons. It also states that it is a professional factory and can fulfill orders within 15 workdays in both off-peak and peak seasons, providing direct evidence of substantial production capacity.
Product Q&A
Q:What is the advantage of your company?
A:
We are a professional steel ball manufacturers, which have 30 years of production experience.We also have Hi-Tech and capable production line.
Q:Are you trading company or manufacturer ?
A:
We are factory.
Q:Do you provide samples ? is it free or extra ?
A:
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:What is your terms of payment ?
A:
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Send Inquiry
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Shandong Shengye Grinding Ball Co., Ltd.
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