As a professional factory in China, we are manufacturing and exporting the below products since 1997. 1.92%,95%,T95%,99% Alumina ceramic tiles 2.ZTA(Zirconia Toughened Alumina) tiles/brick/block 3.Ceramic Rubber and Rubber-steel impact resistant linings 4.380/466/1000mm Cyclone for mining&mineral processing 5.Ceramic wearing compound for reparing 6.PU liner and PU products

2. Ceramic Wear Liners
Zibo Qimingxing New Material Incorporated Co.,Ltd. Date:April.14th, 2017Zibo Qimingxing New Material Incorporated Co.,Ltd. Date:April.14th, 2017
Middle of Industrial Road, New&HiMiddle of Industrial Road, New&Hi--tech Development Area, Zibo, Shandong, 255086 China Tel:+86tech Development Area, Zibo, Shandong, 255086 China Tel:+86--533533--35918563591856
Fax:+86Fax:+86--533533--35898573589857
www.chinaqimingxing.com www.ultraming.cnwww.chinaqimingxing.com www.ultraming.cn

4. Impact Resistance Alumina Cearmic LinerImpact Resistance Alumina Cearmic Liner

6. The above-mentioned values should be taken only as indications and not as
guaranteed propertie.
Category 92 Series 95 Series T 95 Series 99 Series ZTA ZrO2
Al2O3 ≥92% ≥95% ≥ 95% ≥ 99% ≥75% /
Fe2O3 ≤0.25 ≤0.15 ≤0.15 ≤0.1 /
ZrO2+Ye2O3 / / / / ≥23% ≥99.8%
Density ＞3.60g/cm3 ＞3.65g/cm3 ＞3.70g/cm3 ＞3.80g/cm3 ＞4.10g/cm3 ＞5.90g/cm3
HV Hardness N/mm2(MPa) 980 1040 1100 1250 1360 1100
Bending Strength MPa 260 280 320 350 400 1000
Compression strength MPa 1150 1200 1250 1300 1400 /
Fracture Toughness MPam
1/2
3.68 3.72 3.94 4.5 5.5 7
Abrasion ≤0.47cm3 ≤0.42cm3 ≤0.28cm3 ≤0.10cm3 ≤0.10cm3 ≤0.10cm3

7. Composite ceramic wear liner

10. Lab.&Test Equipment

11. Qimingxing's New ProductsQimingxing's New Products
WEARING COMPOUND LARGE CERAMIC BEAD FILLED EPOXY
Qimingxing's wearing compounds are unique patented epoxy resin systems containing diamond hard
ceramic beads that resist sliding abrasion.
DIRECTIONS FOR USE- Surface preparation:
Proper surface preparation is critical to the long term performance of this product. The exact
requirements vary with the severity of the application, expected service life, and initial substrate
conditions.

12. QimingxingQimingxing’’ss New ProductsNew Products
1.On all vertical or overhead applications, tacking welding expanded metal mesh onto the metal
substrate is strongly recommended prior to application of Wearing Compound. 2. Clean, dry, and
abrade application surface. The more thorough the degree of surface preparation, the better the
performance of the application. If possible, it is recommended that the surface be grit blasted to a
Near White Metal(SSPC-SP10/NACE No.2) Standard. For less severe applications, roughening the
surface with hand tools is suitable.
Mixing:
1. Measure 2 parts resin to 1 part hardener by volume or weight on a clean and dry mixing surface
and mix together until uniform in color.(If resin and hardener temperatures are 15 ℃/60℉ or below,
preheat resin only to about 21℃/90℉ but not to exceed 37℃/100℉) . 2.Immediately after abrasive
blasting, rub a thin layer of material onto the surface to “wet” for good adhesion.
Operation:
1.Apply fully mixed material to the prepared surface. 2.Initially apply the material in a very thin layer
to “wet” out the surface and avoid air entrapment. 3.At 25℃/77℉, the working time is 30 minutes.
Working and solidify time depend on temperature and mass; the higher the temperature, the larger
the mass, the faster the solidifying . 4.Functional cure time is 7 hours at 25℃/77℉. 5.CAUTION! Use
approved, positive-pressure, supplied-air respirator when welding or torch cutting near cured
compound. Use approved self-contained breathing apparatus when burning,welding, or torch cutting
indoors near cured compound. Use approved respirator for dusts and mists when grinding or
machining cured compound.
DO NOT use open flame on compound. See other cautions on Material Safety Data Sheet.

13. Technical Data
Item Index
Color Grey（White Grain）
Density（g/cm3） 2.0
Weight Ratio（A:B） 2:1
Operating time（min） 10～30（can be customized）
Solidify time（h） 8
Hardness after solidify(ShoreD)GB/T2411-1980 100.0
Compressive strength(Mpa) GB/T1041-1992 111.0
Tensile strength(Mpa) GB/T6329-1996 26.5
Shear strength(Mpa) GB/T7124-1986 17.0
Working temperature(℃) -60～200（Customized for high temperature）
Applications:
1. small particles of ceramic compound is generally used in a place where there are wear and corrosion,
such as slurry circulating pump, high sediment concentration of the pump, pipe, elbow rapid repair, curing
speed.
2.desulfurization pipeline wear and tear repair, and now the pipeline is generally used vulcanized rubber,
but its wear resistance is in general, disassembly and transportation is not convenient, long maintenance
cycle. These problems can be solved using the ceramic wearing compound.
3.fly ash pipeline repair, sewage pipe lining, conveyor screw and other mechanical parts.

14. Technical Data of PUTechnical Data of PU
Polyurethane Ceramic LinerPolyurethane Ceramic Liner
Density 1.3kg/L Tearing strength 400-100Kn/m
Hardness 35-95 Shore A
Tensile strength
30-50MPa
Akron Abrasion ≤0.053(cm3/1.6km) Permanent Deformation ≤8%
Working temperature -25-80℃ insulating property Excellent
Expansion strength 70Kn/m Grease resistance Excellent