Durable Cement Block Bricks Customized for Residential and Commercial Use

Product Details
Customization: Available
Material: Coal Gangue Shale
Type: Non Metallic Mineral Manufacturing Industry
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  • Durable Cement Block Bricks Customized for Residential and Commercial Use
  • Durable Cement Block Bricks Customized for Residential and Commercial Use
  • Durable Cement Block Bricks Customized for Residential and Commercial Use
  • Durable Cement Block Bricks Customized for Residential and Commercial Use
  • Durable Cement Block Bricks Customized for Residential and Commercial Use
  • Durable Cement Block Bricks Customized for Residential and Commercial Use
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Basic Info.

Model NO.
240mm*115mm*90mm
Compressive Strength
MU15
Refractoriness (℃)
1580< Refractoriness< 1770
Al2O3 %
Coal Gangue Shale
Usage
Wall
Color
Single Color
Certification
ISO9001
Feature
Heat Insulation, Acid Resistance
Transport Package
Container
Specification
240mm*115mm*90mm
Trademark
YHJC
Origin
Shandong China
HS Code
69049000
Production Capacity
130 Million Yuan

Product Description

Unlock the extraordinary benefits of our Sintered Porous Bricks, carefully crafted with the highest quality coal gangue shale, and offering a remarkable porosity of 28% or more. Designed for those who demand the best, these bricks are the ideal solution for load-bearing walls, engineered to perfection. Our production process strictly follows the prestigious GB13544-2011 standard, delivering bricks that stand out with their exceptional high alkalinity resistance, impressive seismic durability, outstanding strength, superior wear and compression resistance, and lightweight nature, coupled with remarkable insulation capabilities. The innovative high-hole design not only enhances efficiency but dramatically reduces energy consumption by up to 45%, ensuring a larger usable building area, faster construction times, and lower mortar usage. In an impressive feat of engineering, our sintered porous bricks for exterior walls eliminate the need for additional *** prevention or reinforcement measures, allowing for direct plastering on the surface. This not only lowers project costs but also ensures a smooth, ***-free finish that stands the test of time. Step into the future of architectural wall materials with our sintered porous bricks, the definitive choice for modern construction demands.
  China National Inspection and Testing Holding Group Xi'an Co., Ltd
      National Building Materials Industry Wall and Roof Material Quality Supervision,     Inspection and Testing Center
  Inspection report
Number:X12403067                                           
Serial Number Inspection items Standard requirements Inspection results Single conclusion Inspection basis
Allowable size deviation,

mm
Sample mean deviation long
wide
high
±2.5
±2.0
±1.5

+1.1
+0.8
+1.0
qualified GB/T13544-2011
6.1
GB/T2542-2012
4
sample
range
long
wide
high
≤8.0
≤7.0
≤6.0
2.0
3.0
2.0
Appearance quality, block The number of non-conforming products allowed in one sampling of appearance quality≤7 qualified GB/T2542-2012
5
Density
Grade
Density,kg/m³ 1100~1200 1180   1200 level
  qualified
GB/T2542-2012
9
Strength
Grade
compressive strength,
MPa
average value ≥15.0 16.6  MU15
qualified
GB/T2542-2012
7
Standard value ≥10.0 14.1 
Pore structure and porosity pass Rectangular strip hole or rectangular hole Rectangular hole qualified GB/T2542-2012
13

Hole size,

mm
Hole width dimension ≤13 11 
Hole length dimension ≤40 28 
Minimum outer wall thickness,mm ≥12 13 
Minimum rib thickness,mm ≥5
porosity,% ≥28 32 
Hole arrangement 1. All hole widths should be equal, and the holes should be arranged in a unidirectional or bidirectional staggered manner
2. The arrangement of holes should be symmetrical vertically and horizontally, evenly distributed, and the length dimension of the hand held holes must be parallel to the surface of the brick
meet a requirement
scum Each brick or block is not allowed to have severe frosting Slight frosting qualified GB/T2542-2012
11
lime blowing 1. For explosive areas with a size greater than 2mm and less than or equal to 15mm, each group of bricks and blocks shall not exceed 15 locations, with no more than 7 locations exceeding 10mm
2. Explosive areas with a damage size greater than 15mm are not allowed to occur
Destroy 10 explosive areas with a size of 2mm~10mm. qualified GB/T2542-2012
10
  China National Inspection and Testing Holding Group Xi'an Co., Ltd  
National Building Materials Industry Wall and Roof Material Quality Supervision, Inspection and Testing Center
  Inspection report  
number:X12403067                                                                                                   
Serial Number Inspection items Standard requirements Inspection results Single conclusion Inspection basis
Weathering resistance performance 5-hour boiling water absorption rate,% average value ≤21 19  qualified GB/T2542-2012
12
Maximum value ≤23 21 
Saturation coefficient average value ≤0.78 0.72 
Maximum value ≤0.80 0.75 
Underfired bricks (blocks) and crispy bricks (blocks), blocks Insufficient fire bricks (blocks) and crispy bricks (blocks) are not allowed qualified GB/T13544-2011
6.8
GB/T2542-2012
5
10  Radioactive nuclide limit internal exposure index Ir ≤1.0 0.4  The main building materials are qualified GB6566-2010
external exposure index I ≤1.3 0.8 

Durable Cement Block Bricks Customized for Residential and Commercial Use

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