Zhengzhou Annec Industrial Co., Ltd.
| Payment Terms | T/T, L/C, D/P, Western Union, MoneyGram |
| Supply Ability | 7500 tons/per month |
| Delivery Time | 60-120 days |
| Packaging Details | 24 pallets for one 20GP container |
| Product description | Fireclay refractory brick based on chamotte, fireclay, ceramic bond |
| characteristics of 1 | Good spalling resistance and wear resistance. |
| AL2O3 % | 42-48 |
| Fe2O3 % | ≤ 1.7 |
| Bulk density | ≥2.15 |
| Apparent porosity | ≤ 24/23 |
| cold crushing strength | ≥30 |
| Application | Furnaces and kilns |
| Brand Name | Annec |
| Model Number | HRN-42 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/P, Western Union, MoneyGram | Supply Ability | 7500 tons/per month |
| Delivery Time | 60-120 days | Packaging Details | 24 pallets for one 20GP container |
| Product description | Fireclay refractory brick based on chamotte, fireclay, ceramic bond | characteristics of 1 | Good spalling resistance and wear resistance. |
| AL2O3 % | 42-48 | Fe2O3 % | ≤ 1.7 |
| Bulk density | ≥2.15 | Apparent porosity | ≤ 24/23 |
| cold crushing strength | ≥30 | Application | Furnaces and kilns |
| Brand Name | Annec | Model Number | HRN-42 |
| Certification | ISO | Place of Origin | China |
| High Light | Fe2O3 Clay Refractories Bricks ，AL2O3 Clay Refractories Bricks ，Fe2O3 High Thermal Clay Bricks | ||
High Thermal Shock Resistance Fe2O3 Clay Refractories Bricks
Description: High temperature solid clay bricks are classified to Medium-duty Fireclay brick,High-duty Fireclay brick and Super-duty Fireclay brick. sintered brick is made from clinker clay through mixing, shaping, drying, sintering and matching It has good corrosion resistance and wear resistance, good thermal shock resistance and good writing resistance. High mechanical strength, high temperature volume stability.
Low coefficient of linear expansion
Low thermal conductivity,
Strong resistance to the acid slag erosion,
Excellent thermal shock resistance,
High Refractoriness under load,
Low high-temperature creep rate.
Product Description:
| High Temperature Solid Clay Brick Fired Brick | ||||
| Item | Unit | RN-42 | HRN-42 | HRN-48 |
| AL2O3 % | % | ≥42 | ≥42 | ≥48 |
| Fe2O3 % | % | ≤ 1.7 | ≤ 1.7 | ≤ 1.7 |
| Refractoriness | ℃ | ≥1750 | ≥1750 | ≥1750 |
| Bulk density | g/cm3 | ≥2.15 | ≥2.15 | ≥2.35 |
| Apparent porosity | % | ≤ 24/23 | ≤ 24/21 | ≤ 24/21 |
| cold crushing strength | Mpa | ≥30 | ≥40 | ≥40 |
| 0.2MPa,Refractoriness under load,℃ | ℃ | ≥ 1400 | ≥ 1520 | ≥ 1550 |
| Permanent linear change | % | 0～-0.3 | 0～-0.3 | 0～-0.3 |
| thermal shock resistance, ( 1100 ℃ water ) | cycle | ≥ 20 | ≥30 | ≥40 |
Standard packing: waterproof inner packing + outer packing suitable for container transportation
Packaging and shipping
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
100,000,000-120,000,000
Employee Number:
700~730
Ecer Certification：
Verified Supplier
Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP... Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP...
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