ceramic wool ceramic fiber bulk refractory furnace ceramic bulk
Negotiable /Metric Ton
Min.Order:1 Metric Ton
Zibo Yao Xing Fire-Resistant And Heat-Preservation Material Co., Ltd.
Technical Index:
Name | Ceramic Fiber Blown Bulk | Ceramic Fiber Spun Bulk | |||
Classification Temperature | 1050 | 1400 | 1260 | 1260 | 1400 |
Code | YXTX-121 | YXTX-421 | YXTX-211 | YXTX-311 | YXTX-511 |
Diameter(μm) | 2~4 | 3~5 | |||
Shot Content (≥0.25mm) (%) | ≤15 | ≤15 | |||
AL2O3 (%) | ≥44 | 52~55 | ≥45 | ≥46 | 38~40 |
ZrO2 (%) | — | 15~17 | |||
AL2O3+ SiO2 (%) | ≥96 | ≥99 | ≥97 | ≥99 | — |
AL2O3+SiO2+ZrO2 (%) | — | — | — | — | ≥99 |
Fe2O3 (%) | ≤1.2 | ≤0.2 | ≤1.0 | ≤0.2 | ≤0.2 |
K2O+Na2O (%) | ≤0.5 | ≤0.2 | ≤0.5 | ≤0.2 | ≤0.2 |
Package | Plastic Bag Inside, Woven Bags Outside | ||||
Quality Control System | ISO9001-2000, ISO14001-1996 |
Characteristic:
1. Low heat storage and low thermal conductivity
2. Excellent chemical stability
3. Excellent thermal stability
4.Without any bonding agent and of good resistance to corrosion matter
5.Excellent sound absorption