Zhengzhou Rongsheng Refractory Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 1000Ton/Month |
| Delivery Time | 15 days after payment |
| Packaging Details | Pallet in size 920x920x1020 mm, with cardboard and corner protection, waterproof film. |
| Material | bauxite chamotte |
| Color | Brown |
| Refractoriness | ≥1770 |
| Size | square |
| Bulk density | 2.4-2.7 |
| Made In | Henan, China |
| Apparent Porosity | ≤ 19 |
| Bulk Density | 2.65 g/cm³ |
| Brand Name | Rongsheng |
| Model Number | ZAM-1680 |
| Certification | ISO9001,CE, MSDS, SGS |
| Place of Origin | Henan, China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 1000Ton/Month |
| Delivery Time | 15 days after payment | Packaging Details | Pallet in size 920x920x1020 mm, with cardboard and corner protection, waterproof film. |
| Material | bauxite chamotte | Color | Brown |
| Refractoriness | ≥1770 | Size | square |
| Bulk density | 2.4-2.7 | Made In | Henan, China |
| Apparent Porosity | ≤ 19 | Bulk Density | 2.65 g/cm³ |
| Brand Name | Rongsheng | Model Number | ZAM-1680 |
| Certification | ISO9001,CE, MSDS, SGS | Place of Origin | Henan, China |
| High Light | silica refractory brick ，silicon carbide bricks | ||
High Quality Refractory Silica Mullite Bricks For Cement Kiln, Top Grade Silica Mullite Bricks
Silica Mullite Bricks Introduction
Silica-mullite bricks mainly designed for rotary kiln of cement industry. Silicon mullite bricks by adopting high grade bauxite and SiC as raw material and special sintering process, silica-mullite bricks are characterized by high strength, good performance of abrasion resistance and thermal shock resistance, constant forming protective layer for reducing accrection formation, long application cycle etc. Silica mulite fire bricks are used for the transition zone, calcining zone of medium and small cement kiln.
Silica Mullite Bricks Specification
| Product | AZM-1650 | AZM-1680 | |
| Chemical composition | SiC+SiO2 | ≥30 | ≥32 |
| Al2O3 | ≥65 | ≥65 | |
| Bulk Density(g/cm3) | ≥2.65 | ≥2.70 | |
| Apparent Porosity (%) | ≤19 | ≤19 | |
| Cold Crushing Strength(Mpa) | ≥90 | ≥100 | |
| Refractoriness Under Load | ≥1650 | ≥1680 | |
| Thermal Shock Resistance | ≥15 | ≥20 | |
Advantages of Silica Mullite Bricks
1. High temperature resistance.
2. Erosion resistance.
3. Wear resistance properties.
4. Refiring small contraction
5. Excellent thermal shock resistance
6. Strong resistance to the corrosive gas and slag.
Silica Mullite Bricks Application Industry
Silica mullite brick materials in the iron and steel, nonferrous metals, petrochemical, machinery, electricity, light industry and other basic industries have a wide range of applications. The main application areas of refractory materials and their respective proportions in the steel industry accounted for the largest proportion. Followed by cement, ceramics, glass, chemical, nonferrous metals.
Silica mullite brick mainly used for the transitional zone & calcining zone of cment rotary kilns, and coolers.
AZM1650 is suitable to pre-heating decomposition zone of rotary kiln.
AZM1680 is suitable to the transitional zone of rotary kiln.
Our company
Zhengzhou Rongsheng Kiln Refractory Co., Ltd, located in the beautiful Xinmi CIty,Henan Province with rich refractory materials. Established in the early 90s of twenty century, with continuous innovation and development, now we are a comprehensive enterprise producing refractory in metallurgy, electirc power, building materials, chemical industry, glass, non-ferrous metals, ect. There are more than 180 staffs, including 20 professional technicians. We have 3 automatic production lines for shaped, unshaped and insulating refractory materials.
| Vietnamese distributors, they mainly engage in refractory cement and castables, and related to Vietnam’s electricity, steel, ceramics and other fields. |
| Indian customers on the company showcase placed in the various types of JM series insulation brick, clay fire brick, high alumina bricks, fire-resistant balls, etc. | |
| Bangladesh customers came to Rongsheng Refractories,They repeatedly watch our high-quality high aluminum bricks, frequently praised. |
FAQ
Q1: Is your Zhengzhou Rongsheng Refractory a manufacturer or trader?
A1: Manufacturer, some time we help our clients to purchase relevant products as a trader.
Q2: What’s the MOQ?
A2. No limitation.
Q3: How can we go to your Zhengzhou Rongsheng Refractory factory for visiting?
A3: (1). By Air: Zhengzhou International Airport
(2). By Fast Train: from Guangzhou to Zhengzhou, around 6 hours
from Shanghai to Zhengzhou, around 5 hours
from Beijing to Zhengzhou, around 3 hours
Q4: What’s the proportion of abroad business?
A4: Abroad market around 35%; Domestic market around 65%; and now export proportion is increasing.
Q5: Does your Zhengzhou Rongsheng Refractory provide turn-key projects?
A5: Yes, we already finished several turn-key projects at home and abroad.
Q6: Does your Zhengzhou Ronghseng Refractory supply samples?
A6: Yes, we can supply samples for free, and the freight will be undertaken by clients.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
20000000-50000000
Employee Number:
101~150
Ecer Certification：
Verified Supplier
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="...
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