Corrugated Ceramic Ring
Large-Size Ceramic Components
Overview
A large hollow ring with external corrugations, annular shoulders and stepped bore diameters. The nominal diameter and the actual machining note are recorded separately.
- Material
- A-95; material standard: GB/T 5593-1996
- Specifications
- Nominal Φ526 × Φ416 × 215 mm; drawing note states an actual machining diameter of Φ540
- Forming Method
- Isostatic Pressing
- Key Manufacturing Features
- Large annular geometry, external corrugations, stepped bore and local corner-clearance requirements.
Technical Drawing

Technical Requirements
- Unspecified dimensional tolerances: ±0.1.
- Surface roughness for all surfaces: 1.6.
- Original outer-diameter note: “Φ526 (larger preferred; actually machined to Φ540).” This note is retained separately from the nominal size.
- The indicated local corner requires a sharp, fully cleared root or a tool relief groove.
- Material density: 3.6 g/cm³; product color: white.
Product Illustration

CONTACT
Contact Us
Contact us by telephone or email to discuss advanced ceramics, precision machining, component design, inspection and joining.
AddressCourtyard No. 1, Wanhong Road, Jiuxianqiao, Chaoyang District, Beijing, China
FocusAdvanced ceramics, precision machining, inspection and assembly
Before You Get in Touch
- Drawings & GeometryComponent name, drawing revision, main dimensions and critical features.
- Material & Service ConditionsKnown material or grade, intended use and operating conditions.
- Quantity & TimingQuantity for this request, future demand and requested delivery date.
- Quality & AssemblyCritical tolerances, surfaces, inspection documents and joining or assembly requirements.
- Available InformationDescribe available drawings, photos or samples and any points to discuss.
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