HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 PCS |
| Delivery Time | 5-8 work days |
| Packaging Details | Strong wooden box for Global shipping |
| Model Number | MS |
| Certification | CE |
| Place of Origin | China |
| Brand Name | ZG |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 PCS |
| Delivery Time | 5-8 work days | Packaging Details | Strong wooden box for Global shipping |
| Model Number | MS | Certification | CE |
| Place of Origin | China | Brand Name | ZG |
| High Light | saggers for electronic ceramics sintering ，technical ceramic sintering saggers ，electronic ceramics sintering containers | ||
Saggers for Sintering Electronic Ceramics are specialized, high-purity refractory containers designed to meet the rigorous thermal and chemical demands of firing advanced electronic components. Engineered to provide a clean, micro-environment within kilns, these saggers shield delicate electronic substrates, capacitors, and piezo-electric materials from atmosphere turbulence, cross-talk contamination, and thermal gradients. Formulated with low reactive impurities, they ensure reproducible electrical properties, consistent shrinkage, and exact phase purity during sintering.
High Chemical Purity & Non-Contaminating: Low trace-element chemistry prevents phase alteration, surface staining, and electrical degradation of high-value electronic ceramics.
Thermal Shock Resistance: Engineered to endure rapid heating and cooling cycles in continuous pusher furnaces and roller hearth kilns without spalling or micro-cracking.
Exceptional Dimensional Stability: Maintains precise flatness and structural rigidity under high-temperature loads, preventing warpage or distortion of sintered green bodies.
Non-Stick Surface Treatments: Compatible with specialized functional coatings ($Al_2O_3$, $ZrO_2$, $Y_2O_3$) to eliminate chemical bonding or sticking between workpieces and sagger walls.
Optimized Load-Bearing Capacity: Designed with high cold crushing strength and interlocking stackable geometry to maximize furnace loading density and overall yield.
| Property / Parameter | High-Alumina Grade | Corundum-Mullite Grade | Dense Zirconia Grade |
| Material Composition | $Al_2O_3$ (95% – 99%) | $Al_2O_3$ (75% – 85%) + $SiO_2$ | $ZrO_2$ (Yttria-Stabilized) |
| Max Operating Temp | 1650°C – 1750°C | 1550°C – 1650°C | 1600°C – 1700°C |
| Bulk Density | 3.10 – 3.70 g/cm³ | 2.55 – 2.75 g/cm³ | ≥ 5.80 g/cm³ |
| Apparent Porosity | ≤ 10% (Dense) | 16% – 20% | ≤ 0.5% |
| Thermal Expansion | ~7.5 × 10⁻⁶ / K | ~5.5 × 10⁻⁶ / K | ~10.2 × 10⁻⁶ / K |
| Primary Suitability | Substrates, HTCC/LTCC | Varistors, Sensors | PZT, Lead-Sensitive Ceramics |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2007
Total Annual:
5000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services f... Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services f...
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