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Shandong Huamin Steel Ball Joint-stock Co., Ltd. manufactures forged steel grinding balls in a size range of 20 mm to 150 mm. The balls are produced from forged alloy steel of B2/B3 grade, a classification widely accepted for high‑performance grinding media. Each ball is hot‑forged and stamped to achieve a consistent diameter and circularity, reducing the risk of imbalance in ball mills. The supplier lists these balls as suitable for use in mining, cement and power generation mill circuits.
The B2/B3 alloy steel typically attains a Rockwell hardness of HRC 55‑60, providing the toughness required for heavy impact conditions. Typical density of the material is around 7.85 g/cm³, contributing to high mass and effective grinding action. Standard surface roughness is kept at Ra ≤ 0.8 µm, which helps minimise wear on mill liners and extends service life. Dimensional tolerance is usually held within ±0.02 mm, ensuring uniform grinding efficiency across the batch.
These grinding balls are purchased by plant engineers and procurement teams in the mining, cement and energy sectors who require reliable size reduction. Shandong Huamin offers flexible minimum order quantities and accepts payment by L/C or T/T, as noted in their trade terms. Potential buyers should confirm exact lead times, certification status and any special packaging requirements directly with the supplier.
| Material | Forged Alloy Steel (B2/B3 Grade) |
| Size Range | 20 mm - 150 mm |
| Hardness (Rockwell) | typical HRC 55‑60 |
| Density | typical 7.85 g/cm³ |
| Surface Roughness (Ra) | typical ≤0.8 µm |
| Dimensional Tolerance | typical ±0.02 mm |
| Impact Energy | typical ≥30 J |
| Typical Weight (20 mm ball) | approx 0.05 kg |
| Standard Compliance | meets international grinding media standards (e.g., ISO 9001) |
Shandong Huamin Steel Ball Joint-stock Co., Ltd. is located in Yangjun Village, Guanzhuang Town, Zhangqiu, Jinan, Shandong Province, China. The company is listed as an imported supplier with a harbor trust tier, indicating it has been vetted for international trade. Its response metrics show no recent replies, which suggests communication may require proactive outreach.
The firm specialises in the production of forged steel grinding media, offering balls in multiple diameters for ball‑mill applications. The listing does not specify any certifications, exact lead times or packaging details, so buyers should request this information to assess suitability.
Forged steel grinding balls are widely used in ball mills for mining, cement, and power generation applications. Made from high-quality alloy steel through hot forging and stamping, these balls offer superior surface quality, high toughness, and excellent resistance to impact and abrasion. They maintain their circularity under heavy load conditions, reducing replacement frequency and operational costs. Available in sizes from 20mm to 150mm, with popular grades B2 and B3 meeting international standards for grinding media.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, confirm the exact steel grade (B2 or B3) and the size distribution you require. Request a material test certificate that shows chemical composition and hardness to ensure compliance with your mill specifications. Verify whether the balls are supplied with any protective coating or special packaging, and ask for a sample if possible to assess surface quality.
Shandong Huamin ships from ports in eastern China, typically using maritime freight under Incoterms such as FOB, CIF or EXW. The buyer should agree on the preferred Incoterm and confirm the estimated lead time, which is not disclosed in the listing. Payment can be made by L/C or T/T, but the precise terms and any advance payment requirements must be clarified with the supplier.
Arrange an independent inspection either before loading or at the destination port to verify ball dimensions, hardness and surface finish. Request the supplier’s quality control records, including any ISO 9001 audit reports, to assess the consistency of production. Ensure that the shipment is accompanied by a packing list, certificate of origin and any required customs documentation.
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When sourcing Forged Steel Grinding Balls for your business, securing the right balance of quality and cost is essential. Shandong Huamin Steel Ball Joint-stock Co., Ltd., a verified supplier based in China, offers this product with key specifications including B2 / B3 Forged Alloy Steel Grinding Balls (high carbon chromium alloy), HRC 55-65 (surface and core hardness uniformity), and 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9001,100./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7325.91, making it a staple in the Iron Castings sector with strong demand from importing countries worldwide.
Importing Forged Steel Grinding Bal requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Huamin Steel Ball Joint-stock Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7325.91 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Forged Steel Grinding Bal has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Iron Castings category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Forged Steel Grinding Bal requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7325.91 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Forged Steel Grinding Balls from Shandong Huamin Steel Ball Joint-stock Co., Ltd. is $9001,100./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shandong Huamin Steel Ball Joint-stock Co., Ltd. through EximNext.
The supplier, Shandong Huamin Steel Ball Joint-stock Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Forged Steel Grinding Bal. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Forged Steel Grinding Balls is classified under HS Code 7325.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Forged Steel Grinding Bal from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Huamin Steel Ball Joint-stock Co., Ltd.. Ensure you have the necessary import licenses for Iron Castings products in your destination country.
Yes, Shandong Huamin Steel Ball Joint-stock Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Forged Steel Grinding Balls supplied by Shandong Huamin Steel Ball Joint-stock Co., Ltd. include B2 / B3 Forged Alloy Steel Grinding Balls (high carbon chromium alloy), HRC 55-65 (surface and core hardness uniformity), and 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Huamin Steel Ball Joint-stock Co., Ltd. offers Forged Steel Grinding Bal with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Forged Steel Grinding Bal is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Huamin Steel Ball Joint-stock Co., Ltd. through our platform.
Shandong Huamin Steel Ball Joint-stock Co., Ltd. maintains international quality certifications. These ensure that the Forged Steel Grinding Bal meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Huamin Steel Ball Joint-stock Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shandong Huamin Steel Ball Joint-stock Co., Ltd..
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