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These CNC turned and milled inner barrels are manufactured from Stainless Steel SUS316, chosen for its high resistance to corrosion, pitting, and chloride-induced stress cracking. The material is processed through precision turning and milling operations to achieve tight internal diameters and smooth bore finishes essential for fluid flow control and sealing performance.
SUS316 is a standard austenitic stainless steel with a minimum 16% chromium, 10% nickel, and 2% molybdenum, meeting ASTM A276 and JIS G 4304 specifications. Typical bore tolerances are ±0.02 mm, with internal surface finishes of Ra ≤0.8 µm to reduce friction and prevent particle retention. The material is non-magnetic in the annealed condition and suitable for high-purity or sanitary applications.
Inner barrels made from SUS316 are used in chemical processing, pharmaceutical equipment, and hydraulic actuators requiring resistance to aggressive media. Buyers include manufacturers of valves, pumps, and fluid control systems. Packaging is in sealed plastic with desiccant and rigid cardboard sleeves. Minimum order quantities and lead times are not specified and must be confirmed with the supplier.
| Material | Stainless Steel SUS316 |
| Manufacturing Process | CNC turning and milling |
| Internal Surface Finish | Typical Ra ≤0.8 µm |
| Bore Tolerance | Typical ±0.02 mm |
| Chemical Composition | Typical: Cr 16-18%, Ni 10-14%, Mo 2-3%, C ≤0.08% (standard for SUS316) |
| Standard | ASTM A276, JIS G 4304 |
| Density | 8.0 g/cm³ (standard for austenitic stainless steel) |
| Magnetic Properties | Non-magnetic in annealed condition (standard for SUS316) |
| Typical Applications | Fluid control barrels, hydraulic pistons, chemical reactor liners |
| Packaging | Sealed plastic with desiccant, rigid cardboard sleeves |

Jiou Tian Jing Gung Co.,Ltd. is a machining supplier based in Taichung City, Taiwan, operating from No. 63-33, Xilin Ln., Xitun Dist. The listing confirms the company is an imported supplier with voyage trust tier, indicating verified export capability but no public data on production scale, workforce, or years in operation. There is no mention of certifications, client list, or revenue.
The supplier's profile does not indicate ISO or CE certification status, nor does it list any production capacity figures. Response rate and average response time are not available, suggesting limited buyer interaction on the platform. The company's expertise is inferred from the technical detail in the product description, but no independent verification or third-party audit data is provided.
| 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 |
Before ordering, verify the material certification for SUS316, including chemical analysis and mechanical properties. Request a sample to inspect internal bore finish and dimensional accuracy against your specifications. Confirm that the supplier follows ISO 9001 procedures, even if not certified, to ensure batch-to-batch consistency.
Shipping terms are typically FOB Taichung Port, but Incoterms like CIF or DDP must be confirmed in writing. Lead time is not stated and may range from 3 to 8 weeks depending on complexity and tooling. Payment terms are not listed; common practices include 30% deposit with balance against shipping documents, but this must be negotiated directly.
For quality assurance, request a pre-shipment inspection report covering bore diameter, surface finish, and absence of machining marks. Ask for a batch traceability log and material test reports. Ensure packaging prevents surface contamination and includes desiccant to avoid moisture-induced staining during transit.
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When sourcing Cnc Turning Milling Parts - Inner Barrel for your business, securing the right balance of quality and cost is essential. Jiou Tian Jing Gung Co.,Ltd., a verified supplier based in Taiwan, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 10 Pieces. This product is a staple in the Machined Components sector with strong demand from importing countries worldwide.
Importing Cnc Turning Milling Parts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiou Tian Jing Gung 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 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 Cnc Turning Milling Parts 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 Machined Components category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cnc Turning Milling Parts 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 Cnc Turning Milling Parts - Inner Barrel from Jiou Tian Jing Gung Co.,Ltd. is $100/Pieces on FOB terms from Taiwan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jiou Tian Jing Gung Co.,Ltd. through EximNext.
The supplier, Jiou Tian Jing Gung Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 10 Pieces for Cnc Turning Milling Parts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cnc Turning Milling Parts - Inner Barrel depends on the specific grade and form. Contact Jiou Tian Jing Gung Co.,Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cnc Turning Milling Parts from Taiwan, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiou Tian Jing Gung Co.,Ltd.. Ensure you have the necessary import licenses for Machined Components products in your destination country.
Yes, Jiou Tian Jing Gung 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 Jiou Tian Jing Gung Co.,Ltd. through EximNext.
Jiou Tian Jing Gung Co.,Ltd. offers Cnc Turning Milling Parts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cnc Turning Milling Parts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiou Tian Jing Gung Co.,Ltd. through our platform.
Jiou Tian Jing Gung Co.,Ltd. maintains international quality certifications. These ensure that the Cnc Turning Milling Parts 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. Jiou Tian Jing Gung 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 Jiou Tian Jing Gung Co.,Ltd..
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