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Chrome steel balls from Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. are produced from AISI 52100 (GCr15/100Cr6) with hardness grades ranging from G5 to G100 and sizes from 0.5mm to 250mm. These balls are designed for high-speed bearing applications, linear motion systems, and precision grinding equipment. The material provides high surface hardness and low friction characteristics critical for performance in mechanical assemblies.
The manufacturing process emphasizes surface quality and dimensional consistency. Typical surface roughness is under Ra 0.1 micrometers, and spherical deviation follows ISO 3290 standards. The supplier claims compliance with ISO 9001, ISO 14001, and TS 16949, but no test reports or certification copies are included in the listing. These standards are industry benchmarks for quality and environmental management in automotive and industrial sectors.
Buyers include manufacturers of automotive ball screws, CNC machine components, and ink grinding mills. Applications extend to caster wheels, slide rails, and bicycle parts where smooth rotation and long service life are required. Trade terms are not specified; buyers must confirm MOQ, packaging, and shipping conditions directly. Lead times and Incoterms vary by order size and destination.
| Material | AISI 52100 (GCr15 / 100Cr6) |
| Size range | 0.5mm to 250mm |
| Hardness grade | G5 to G100 |
| Hardness (HRC) | Typical range 58 to 66 HRC |
| Surface roughness | Typical Ra ≤ 0.1 micrometers |
| Tolerance class | Standard ISO 3290 for G5-G100 |
| Density | Typical 7.85 g/cm³ |
| Magnetic response | Ferromagnetic, standard for chrome steel alloys |
| Packaging | Typical bulk in plastic boxes with anti-rust paper, or custom as requested |
| Melting point | Typical 1370 to 1420°C |
Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. is located in Shenchong Industrial Park, Zhongshan, Guangdong Province. The company specializes in precision steel ball production for industrial and automotive applications. The listing does not disclose years in operation, workforce size, production capacity, or client references. No factory audits, certifications, or test equipment details are provided beyond claimed compliance with ISO and TS standards.
The supplier has no recorded response rate or average response time on the platform, indicating limited buyer interaction. Trust tier is harbor, which reflects only basic platform registration. Buyers should independently verify claims of ISO 9001, ISO 14001, and TS 16949 certification by requesting valid certificate numbers and audit dates. Production consistency cannot be assumed without documented process controls.
Chrome steel balls manufactured from AISI 52100 (GCr15/100Cr6) are precision-engineered components widely used in bearing applications, automotive systems, and high-speed machinery. Available in sizes from 0.5mm to 250mm with hardness grades G5 through G100, these balls meet ISO-9001, ISO-14001, and TS-16949 certifications, making them suitable for OEM supply chains and industrial replacement part markets. Their excellent surface quality and wear resistance drive consistent demand in global manufacturing and distribution channels.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Verify the claimed certifications (ISO 9001, ISO 14001, TS 16949) by requesting valid certificate numbers and audit dates from the supplier. Confirm material composition with a spectrometry report for carbon and chromium content. Inspect samples for surface defects, dimensional accuracy, and hardness consistency. Do not proceed without documented proof of compliance.
Lead time typically ranges from 20 to 45 days depending on size and volume. Confirm whether Incoterms are FOB Guangzhou, FOB Shenzhen, or CIF your port. Payment is usually 30% advance with balance against shipping documents. Packaging must be moisture-resistant and labeled with batch ID. Clarify responsibility for export paperwork and customs clearance in the destination country.
Perform incoming inspection using a micrometer for diameter tolerance, a Rockwell hardness tester, and a surface profilometer. Check for pitting, scratches, or oxidation under 10x magnification. Retain a sample from each shipment for future comparison. Request a certificate of conformity with test results for every batch. Document all findings and compare them to the supplier’s specifications to ensure consistency.
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When sourcing Chrome Steel Ball for your business, securing the right balance of quality and cost is essential. Zhong Shan H.R.T. Precision Steel Ball Co., Ltd., a verified supplier based in China, offers this product with key specifications including G5, G10, G16, G20, G24, G28, G40, G60, G100 (AFBMA standards), C: 0.95-1.10%, Cr: 1.30-1.60%, Mn: 0.25-0.45%, Si: 0.15-0.35%, Hardness: HRC 62-66, and 0.5mm - 250mm (custom sizes available per client requirement). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.512./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8482.99, making it a staple in the Steel Balls sector with strong demand from importing countries worldwide.
Importing Chrome Steel Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhong Shan H.R.T. Precision Steel Ball 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 8482.99 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 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 Chrome Steel Ball 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 Steel Balls category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Chrome Steel Ball 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 8482.99 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 Chrome Steel Ball from Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. is $4.512./Unit 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 Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. through EximNext.
The supplier, Zhong Shan H.R.T. Precision Steel Ball Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Chrome Steel Ball. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Chrome Steel Ball is classified under HS Code 8482.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Chrome Steel Ball from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhong Shan H.R.T. Precision Steel Ball Co., Ltd.. Ensure you have the necessary import licenses for Steel Balls products in your destination country.
Yes, Zhong Shan H.R.T. Precision Steel Ball 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 Chrome Steel Ball supplied by Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. include G5, G10, G16, G20, G24, G28, G40, G60, G100 (AFBMA standards), C: 0.95-1.10%, Cr: 1.30-1.60%, Mn: 0.25-0.45%, Si: 0.15-0.35%, Hardness: HRC 62-66, and 0.5mm - 250mm (custom sizes available per client requirement). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. offers Chrome Steel Ball with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Chrome Steel Ball is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. through our platform.
Zhong Shan H.R.T. Precision Steel Ball Co., Ltd. maintains international quality certifications. These ensure that the Chrome Steel Ball 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. Zhong Shan H.R.T. Precision Steel Ball 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 Zhong Shan H.R.T. Precision Steel Ball Co., Ltd..
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