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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Shandong Huamin Steel Ball Joint‑stock Co., Ltd. manufactures forged grinding steel balls designed for copper ore milling in China. The balls are produced in diameters ranging from 20 mm to 40 mm and are forged to achieve high surface quality and circularity. After forging, the balls undergo heat treatment to reach a hardness between HRC 60 and 65, providing resistance to wear. The supplier is located in Jinan, Shandong province, and serves mining operations that require durable grinding media.
| Diameter range | 20‑40 mm |
| Hardness | HRC 60‑65 |
| Surface hardness | typical 55‑67 HRC |
| Volume hardness | typical 56‑64 HRC |
| Impact toughness | >12 J cm⁻² |
| Breakage rate | <1 % |
| Dimensional tolerance | typical ±2 mm up to 35 mm, +3/‑1 mm for 50‑80 mm |
| Roundness | typical 5‑6 % |
| Material grade | typical AISI 5140 |
| Density | typical 7.85 g cm⁻³ |
Shandong Huamin Steel Ball Joint‑stock Co., Ltd. is situated in Yangjun Village, Guanzhuang Town, Zhangqiu, Jinan, Shandong province, China. The company is listed with a ‘harbor’ trust tier on the platform, though its response rate is recorded as 0 % and average response time is not provided.
Huamin specialises in forged grinding steel balls and advertises a production capacity that supports export to international mining firms. The factory employs advanced forging and heat‑treatment equipment to achieve the specified hardness and toughness levels. While the listing notes ISO‑related quality practices, no specific certification numbers are supplied, and buyers should request detailed quality system documentation.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Importers should first obtain the latest mill test certificate and material test report to confirm that the steel grade, hardness and impact toughness meet the specifications required for copper ore grinding. Requesting a sample batch for trial grinding can also help assess performance before a full purchase. Verification of any ISO or quality management certification should be part of the pre‑order due diligence.
Typical logistics involve loading the steel drums or nylon bags onto container ships under an agreed incoterm, which must be clarified with the supplier. Lead times are not published, so buyers need to request an estimated production and shipment schedule. Common payment methods such as T/T or L/C are used in the industry, but the exact terms should be negotiated in the contract.
Upon receipt, the buyer should inspect the packaging for damage and verify the weight against the packing list. Conducting a hardness check and visual inspection of a few balls can confirm that the shipment conforms to the agreed specifications. If discrepancies are found, the buyer should refer to the supplier’s return and remediation policy as stipulated in the purchase agreement.
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When sourcing China Grinding Mill Balls For Copper Mine 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 for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800900/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Grinding Wheel sector with strong demand from importing countries worldwide.
Importing China Grinding Mill Balls 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. 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this China Grinding Mill Balls 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 Grinding Wheel category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing China Grinding Mill Balls 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 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 China Grinding Mill Balls For Copper Mine from Shandong Huamin Steel Ball Joint-stock Co., Ltd. is $800900/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 China Grinding Mill Balls. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for China Grinding Mill Balls For Copper Mine depends on the specific grade and form. Contact Shandong Huamin Steel Ball Joint-stock Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import China Grinding Mill Balls 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 Grinding Wheel 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shandong Huamin Steel Ball Joint-stock Co., Ltd. through EximNext.
Shandong Huamin Steel Ball Joint-stock Co., Ltd. offers China Grinding Mill Balls with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
China Grinding Mill Balls 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 China Grinding Mill Balls 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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