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Interest Group Steel Balls Co Ltd. manufactures precision chrome steel balls from AISI 52100 (100Cr6 / GCr15) high‑carbon chromium steel. The product range covers diameters from 2 mm up to 35 mm. Balls are supplied in grades from G10 to G1000 according to ABMA specifications. Each ball undergoes through‑hardening to achieve high hardness and wear resistance.
Typical tolerance for these balls is IT grade 6 (±0.001 mm) for the finer sizes, which is standard for high‑precision bearing applications. Surface roughness is commonly Ra 0.03 µm, meeting the requirements of aerospace and high‑speed machinery. Hardness after heat treatment is usually between HRC 60 and 65, a standard range for AISI 52100 balls. The material density of 7.85 g cm‑3 is typical for chrome steel, influencing the mass of each ball.
End users include bearing manufacturers, ball‑screw producers, automotive component makers and aerospace equipment suppliers. Importers should request the exact grade and tolerance chart that matches their design specifications before confirming quantities. Trade discussions normally involve FOB Chinese ports such as Qingdao or Shanghai, with payment terms of T/T or LC upon sample approval.
| Material | AISI 52100 (100Cr6 / GCr15) high‑carbon chromium steel (as supplied) |
| Diameter range | 2 mm to 35 mm (as supplied) |
| Grade range | G10 to G1000 per ABMA (as supplied) |
| Dimensional tolerance | IT 6 (±0.001 mm typical for fine balls) |
| Surface roughness | Ra 0.03 µm (typical) |
| Hardness | HRC 60‑65 (typical after through‑hardening) |
| Density | 7.85 g cm‑3 (typical for chrome steel) |
| Packaging | Paper bags or wooden boxes (standard for bulk export) |
| Standard test method | ISO 16271 dimensional inspection (standard) |
| Common applications | Bearings, ball screws, automotive assemblies, aerospace components (industry use) |
Interest Group Steel Balls Co Ltd. is based in Shandong province, China, with an address that references Tainan and the postal code 271000. The company holds a harbor‑level trust tier, though its response rate is recorded as 0.00, indicating no recent replies to buyer inquiries.
The supplier’s catalogue highlights chrome steel balls produced from high‑quality AISI 52100 steel, offering sizes from 2 mm to 35 mm and grades spanning G10 to G1000. Manufacturing capabilities include precise grinding, through‑hardening and optional custom packaging, positioning the company as a source for bearing, automotive and aerospace component manufacturers.
Precision chrome steel balls manufactured from AISI 52100 (100Cr6 / GCr15) high-carbon chromium steel are available in diameters from 2mm to 35mm, offered in grades ranging from G10 to G1000 per ABMA standards. These high-precision balls are widely used in antifriction bearings, ball screws, precision machinery, automotive assemblies, and aerospace applications. As a critical components supplier, sourcing these balls from established mills in China, India, and Europe offers competitive pricing for bulk import orders, with grades and tolerances matched to specific engineering requirements.
| 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 confirming a purchase, verify the exact grade, diameter tolerance and surface‑finish specifications that align with your engineering requirements. Request a material test report and, if possible, a sample ball to assess dimensional accuracy before committing to larger volumes.
Logistics for these steel balls typically use FOB terms at major Chinese ports such as Qingdao or Shanghai. The supplier does not state a lead‑time, so ask for a production schedule and estimated shipment date. Payment is usually arranged via telegraphic transfer or a letter of credit after the buyer has approved the sample and associated documentation.
Quality assurance should include dimensional inspection according to ISO 16271, hardness testing and a chemical composition analysis. Obtain the heat‑treatment certificate, material test report and packing list before the goods leave the factory. Engaging a third‑party inspection agency at the plant can provide additional confidence that the balls meet the agreed specifications.
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When sourcing Precision Chrome Steel Balls for your business, securing the right balance of quality and cost is essential. Interest Group Steel Balls Co Ltd., a verified supplier based in China, offers this product with key specifications including G10, G16, G20, G40, G60, G100, G200, G500, G1000 (ABEC grades), AISI 52100: C 0.98-1.10%, Cr 1.30-1.60%, Mn 0.25-0.45%, Si 0.15-0.35%, and Diameter 2mm to 35mm (standard sizes: 3mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1845./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8482.91, making it a staple in the Steel Balls sector with strong demand from importing countries worldwide.
Importing Precision Chrome Steel Ba requires careful attention to shipping logistics, customs compliance, and secure payment terms. Interest Group Steel Balls 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 8482.91 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 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 Precision Chrome Steel Ba 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 Precision Chrome Steel Ba 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 8482.91 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 Precision Chrome Steel Balls from Interest Group Steel Balls Co Ltd. is $1845./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 Interest Group Steel Balls Co Ltd. through EximNext.
The supplier, Interest Group Steel Balls Co Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Precision Chrome Steel Ba. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Precision Chrome Steel Balls is classified under HS Code 8482.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Precision Chrome Steel Ba from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Interest Group Steel Balls Co Ltd.. Ensure you have the necessary import licenses for Steel Balls products in your destination country.
Yes, Interest Group Steel Balls 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 Precision Chrome Steel Balls supplied by Interest Group Steel Balls Co Ltd. include G10, G16, G20, G40, G60, G100, G200, G500, G1000 (ABEC grades), AISI 52100: C 0.98-1.10%, Cr 1.30-1.60%, Mn 0.25-0.45%, Si 0.15-0.35%, and Diameter 2mm to 35mm (standard sizes: 3mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Interest Group Steel Balls Co Ltd. offers Precision Chrome Steel Ba with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Precision Chrome Steel Ba is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Interest Group Steel Balls Co Ltd. through our platform.
Interest Group Steel Balls Co Ltd. maintains international quality certifications. These ensure that the Precision Chrome Steel Ba 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. Interest Group Steel Balls 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 Interest Group Steel Balls Co Ltd..
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