TAOMSUN offers custom 3Y-TZP zirconia precision ceramic components. Micro-hole tolerance ±0.003mm, outer diameter tolerance ±0.005–0.01mm, mirror polishing Rz ≤0.4. Ideal for spectrometers, biochemical analyzers, medical testing equipment, and precision fluid control systems. Direct replacement for imported ceramic parts.

🔍 Key Features: 3Y-TZP high-toughness zirconia — hardness HV1200+; micro-hole tolerance ±0.003mm; outer diameter 0.5–30mm; mirror polishing Rz ≤0.4; acid/alkali resistant, high-temperature resistant, excellent electrical insulation; custom complex geometries including multi-hole, stepped, and thin-walled structures.

✓ Micro-Holes: Minimum hole diameter ≤0.1mm, tolerance ±0.003mm.

✓ Stepped Structures: Multi-step geometries for sensor and sealing applications.

✓ Thin-Walled Parts: Wall thickness controlled for lightweight, high-strength components.

✓ Multi-Hole Arrays: Precision-drilled hole patterns for fluid and gas control.

✓ Custom Shapes: Drawing-based or sample-based customization.

💡 Engineering Support: 2D/3D drawing review and DFM analysis within 1–2 working days.

1) Quick response within 24 hours on working days.

2) Quotation and DFM design sketch typically within 1–2 working days.

3) Full material range: 3Y-TZP zirconia, 95%/99% alumina, AlN, ZTA, silicon carbide.

4) Custom complex geometries: multi-hole, stepped, thin-walled, interlocking structures.

5) ISO 9001:2015 certified, 100% dimensional and performance inspection.

Q: What is the difference between zirconia and alumina?
A: Zirconia (3Y-TZP) delivers superior fracture toughness and impact resistance for high-wear fluidic components. Alumina offers excellent insulation and corrosion resistance with better cost performance for static structural parts.

Q: What surface finish can you achieve?
A: Mirror polishing, Rz ≤0.4, burr-free and scratch-free.

Q: What artwork formats do you accept?
A: We accept AI, PDF, CDR, STEP, IGES, and high-resolution images. Physical samples can also be mailed for measurement.

Q: How are samples charged?
A: Samples are available at cost. The sample fee and express shipping cost are covered by the buyer. Custom sample lead time is 30+ working days, excluding international shipping.

Q: What are your payment terms?
A: We require 100% payment in advance before production starts. Mass production orders: only T/T (bank telegraphic transfer) is accepted. Small sample fees: T/T or Alipay cross-border payment is available.

Q: What is the minimum order quantity?
A: Small batch trial production can be negotiated; mass production evaluated per specific product.

Suzhou Taomsun (TAOMSUN) is a professional supplier of precision industrial ceramics and laboratory consumables, with integrated supply chain capability from raw material formulation to precision machining. Our product portfolio covers precision ceramic components, high-purity alumina crucibles, optical gratings, ruby/sapphire micro-orifice parts, and life science consumables. We serve life science research, analytical instrumentation, chemical analysis, and materials science. 🌏 Overseas technical support provided by METICULAB (Korea).