
This listing identifies a nominal 304 stainless steel tube configuration for an engineering enquiry. The three dimensions are mathematically consistent: (10.00 mm OD − 8.60 mm ID) ÷ 2 = 0.70 mm nominal wall. They are not an approved tolerance, stock commitment or acceptance specification. Send a controlled drawing so the supplier can confirm manufacturability, inspection and the documentation available for your order.
| Item | Nominal value or request | Buyer decision |
|---|---|---|
| Material | 304 stainless steel, subject to the agreed material specification | State the grade, product standard and certificate requirements on the drawing or purchase order. |
| Outer diameter | 10.00 mm nominal | Specify tolerance, measurement method and inspection locations. |
| Inner diameter | 8.60 mm nominal | Specify whether ID is controlled directly and how it will be measured. |
| Wall thickness | 0.70 mm nominal, calculated from OD and ID | Identify whether wall is a controlled characteristic or a reference dimension. |
| Cut length and ends | To be defined by the buyer | Provide length tolerance, cut method, burr or chamfer criteria and both-end requirements. |
| Surface and cleaning | To be defined by the buyer | State the required finish, cleanliness criteria and evidence before quotation. |
Agree the acceptance method before production. An OD reading alone does not verify ID, wall thickness, end condition or cleanliness. Ask which characteristics will be measured, where readings will be taken, what sampling plan applies and which results will be supplied with the shipment. If you need a material certificate, first article report, lot traceability or certificate of conformance, identify the required format and timing in the RFQ.
Application suitability, including any medical device use, depends on the buyer’s design, processing, validation and applicable quality requirements. This page does not claim biocompatibility, sterility, clinical performance, a certified production process or a fixed achievable tolerance for this size.
Use the medical tubing RFQ checklist to assemble the requirements, then send Healsmed your drawing and documentation request for a feasibility review. You can also browse the stainless steel tubing product information.
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