Product Details
Place of Origin: Zhengzhou ,China
Brand Name: Rongsheng Xinwei
Certification: ISO9001
Model Number: HTM-1350, HTM-1450, HTM-1500, HTM-26, HTM-28, HTM-30, HTM-32
Document: Product Brochure PDF
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: 200-800USD
Packaging Details: Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 10-20 Days
Payment Terms: TT; L/C
Supply Ability: 2000tons /month
Specification | HTM-1350 | HTM-1450 | HTM-1500 | HTM-26 | HTM-28 | HTM-30 | HTM-32 |
---|---|---|---|---|---|---|---|
Al2O3% ≥ | 50 | 58 | 65 | 62 | 75 | 85 | 90 |
SiO2% ≤ | 43 | 38 | 33 | ||||
Fe2O3% ≤ | 1 | 0.7 | 0.7 | 0.7 | 0.6 | 0.5 | 0.4 |
Long-term Use Temperature ℃≥ | 1350 | 1400 | 1500 | 1430 | 1540 | 1650 | 1760 |
Bulk Density g/cm³ | 0.8-1.0 | 0.8-1.0 | 0.9-1.0 | 1.0 | 1.0-1.2 | 1.2-1.6 | 1.6-2.9 |
Cold Crushing Strength MPa≥ | 3 | 4 | 5 | 1.6 | 2.1 | 2.5 | 3.5 |
Refractoriness Change % | 1350℃×4h 0.5 | 1400℃×4h 0.5 | 1500℃×4h 0.5 | 1400℃×24h 0.4 | 1510℃×24h 0.5 | 1620℃×24h 0.9 | 1730℃×24h 0.9 |
Thermal Conductivity W/m·K ≤ | 0.4 | 0.4 | 0.4 | 0.35 | 0.41 | 0.47 | 0.56 |
Load Softening Temperature ℃ 0.3MPa≥ | 1300 | 1350 | 1450 |