Al2O3 Ceramic Alumina Beads Wear-Resistant Alumina Balls
Description
Technical Parameters
Our company will adhere to the spirit of Artisan, keep forging ahead, shoulder the mission of providing consumers with high-quality ZTA Ceramics, Alumina Ceramic Grinding Media For Cement Mill, Tabular Alumina Corundum, and struggle unremittingly to achieve the goal of becoming a leading company in the minds of consumers. We hope to lay a good foundation for catching up with the international advanced level, so that our products can maintain the leading level in the international and domestic markets. Owing to which, we are able to accomplish voluminous production without compromising upon the quality. Our objective continues to be the identification of the customers' requirement and the satisfactory fulfillment of those requirements with a good quality standard. Our products and services are well received by new and old customers.
Product Introduction
Zirconia used in calcium carbonate, kaolin, zircon sand, pigments, dyes, graphite, coatings, metal mining industries used as grinding and dispersion media. The beads can also be used for shoot peening polishing and other metal surface treatment. According to the customer's different grinding equipment, we can match different density grinding beads.
Properties
Good roundness, high sphericity, the surface has excellent gloss. the product is compact in sintering and has no defects such as porosity and so on.
Excellent toughness, higher crushing strength than ordinary alumina beads, non-fragmentation in long-term high speed operation.
Good stability, acid and alkali resistance.
Low equipment attrition.
Product Size
∅0.2-0.4mm | ∅0.4-0.6mm | ∅0.6-0.8mm | ∅0.8-1.0mm | ∅1.0-1.2mm |
∅1.2-1.4mm | ∅1.4-1.6mm | ∅1.5-2.0mm | ∅2.0-2.5mm | ∅2.5-3.0mm |
∅3.0-3.5mm | ∅4mm | ∅5mm | ∅8mm | ∅10mm |
Detail Sheet
ZTA280 | ZTA320 | ZTA370 | ZTA380 | ZTA450 | ZTA470 | |
AL2O3(%) | ≥57 | ≥70 | ≥87 | ≥66 | ≥5 | ≥3 |
ZrO2(%) | ≥5 | ≥5 | ≥5 | ≥18 | ≥62 | ≥70 |
SiO2(%) | ≤30 | ≤20 | ≤5 | ≤12 | ≤30 | ≤24 |
Bulk density(g/cm³) | ≥2.80 | ≥3.15 | ≥3.70 | ≥3.78 | ≥4.48 | ≥4.60 |
HV Hardness(Gpa) | ≥7 | ≥8 | ≥12.5 | ≥11 | ≥10 | ≥10 |
Crushing Strength(N) | ≥25 (∅1.5-2) | ≥800 (∅13.5) | ≥1000 (∅3) | ≥12000 (∅8) | ≥1200 (∅3) | ≥1300 (∅3) |
Water absorption | ＜0.01 | ＜0.01 | ＜0.01 | ＜0.01 | ＜0.01 | ＜0.01 |
Wear loss rate(g/kg.h) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Sphericity | ≥95% | ≥95% | ≥95% | ≥95% | ≥95% | ≥95% |
Adhering to the enterprise spirit of "learning to innovate and pursuing excellence", Al2O3 Ceramic Alumina Beads Wear-Resistant Alumina Balls puts forward a comprehensive implementation of branding, differentiation, scale and international development strategy, with scientific and modern corporate management, excellent product quality, and high-quality customer service to achieve a wide range of Market influence and sustainable development momentum. Our excellence extends from product quality to work style and technical service, to achieve users' peace of mind and joy with careful manufacturing and sincere service. Our excellent enterprise culture perfectly shows our enterprise's economic strength, technology level, and core competitiveness.
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