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Good Performance Stainless Alloy Grinding Mill Bars for Mining
US$679.00
25-99 ton
US$649.00
100-299 ton
US$599.00
300+ ton
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterials
Alloy SteelCertification
ISO, GS, RoHS, TUV ISO9001, ISO 14001Model NO.
Dia 20mm - 150mmApplications
Mental Mining,Cement Plant,Power StationShape
RoundSpecifications
Dia 30mm - 130mmStandard
StandardProduct Name
Alloy Steel Round BarProcess
Forging, Hot Rolled Steel, CastingService
CustomizedHeatment
Quenching & TemperingHardness
60-65 HRCBreakage Rate
<1%Impact Toughness
>12 Ak.J/C M^2Transport Package
Packing in BundlesSpecification
Dia 20 mm - 150 mmTrademark
SHENGYEOrigin
Shandong, ChinaHS Code
7228400Production Capacity
100000 TonKey features
Customizable Dimensions: Diameter 30mm-130mm and length 3.0m-6.0m can be customized to fit specific mill requirements.
High Hardness Range: Offers hardness from HRC 35 to 65, ensuring durability and grinding resistance.
Low Breakage Rate: Engineered for high impact toughness with a breakage rate of less than 1%.
Multiple Steel Grades: Available in 60Mn, 65Mn, B2, B3, BL, and BG grades for diverse applications.
Comprehensive Certifications: Certified by TUV ISO9001, ISO14001, OHSAS 18001, and SGS for quality and safety.
Rapid Delivery: Delivery within 5-10 days for stock items and 15-20 days for customized orders.
Free Sample Availability: Samples provided free of charge, though freight costs are covered by the buyer.
Full Refund Guarantee: Committed to full refund if any quality problems are identified with the product.
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: ≤4.18h 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 10 years of production experience. We also have Hi-Tech and capable production line.
Q:In which countries are your products sold?
A:
Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain.
Q:Are you trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
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.
Send Inquiry
*To:
Shandong Shengye Grinding Ball Co., Ltd.
Shandong Shengye Grinding Ball Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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