RP-19 inert ceramic balls are the most widely used in refining, petrochemical, and gas processing applications with unmatched impact resistence, thermal shock and crush strength and survivalbility. Our balls is your smart choice in catalyst and adsorbent bed support media because of the high quality raw materials, controlled processing and the most consistent properties.
Available sizes: 3mm, 6mm, 10mm, 13mm, 19mm, 25mm, 30mm, 38mm, 50mm, 75mm
Chemical composition:
SiO2 69%-74%
Al2O3 19%-23%
SiO2+Al2O3 ú+92%
CaO 0.39%
TiO2 1.18%
MgO 0.51%
K2O 3.06%
Na2O 0.53%
leachable Iron less than 0.1%
Physical properties:
Free volume (%) 40
Water absorption (wt. %) ú+0.5
Hardness, Mohsí» ú+7
Particle density (gm/cc) 2.3
Bulk density (kg/m3) 1370-1400
Maximum operating temperture, (íµ) 1350
Acid resistance(%) 99.6%
Alkali resistance(%) 85%
Thermal shock resistance(íµ-íµ) 427-20
RP-G ceramic grinding balls are widely used in industries of ceramics, glass, porcelain enamel, pigment, chemicals, etc. They are suitable for applications for ball mill, sand mill, pot mill librating mill and other fine breaking plants with high hardness, high density and anticorrosion.
Available sizes: 10mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 60mm, 70mm, 80mm
RP-G92 RP-G90 RP-G85
Al2O3, % More than 92 More than 90 More than 85
SiO2, % Less than 4 Less than 5 Less than 10
Fe2O3, % Less than 0.2Less than 0.2 Less than 0.3
Bulk density, g/cm3 3.65 3.55 3.4
Abrasion, % 0.01 0.15 0.02
Hardness, Mohsí» 9 9 8.5
Water absorption, % 0.01 0.01 0.01
Crush stength, Mpa/m3 2200 1800 1700.
RP-99 is widely used as catalyst and adsorbent bed support in refining, petrochemical and gas processing applications, where low silica content or high density is required.
Available sizes: 3mm, 6mm, 10mm, 13mm, 19mm, 25mm, 38mm, 50mm, 75mm
Chemical composition:
SiO2 í_0.20%
Al2O3 í¦99.2%
CaO 0.08%
TiO2 0.05%
MgO 0.05%
K2O 0.04%
Na2O 0.09%
leachable Iron less than 0.01%
Physical properties:
Free volume (%) 40
Water absorption (wt. %) ú+3
Hardness, Mohsí» ú+8
Particle density ( gm/cc ) 3.5
Bulk density (kg/m3) 1900-2100
Maximum operating temperture(íµ) 1800
(1) Application
Alumina grinding media ball is mainly used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, talc, lime carbonate, kaolin, titanium and other materials grinding, and mechanical equipment accessories.
(2) Properties
High density, high hardness, low wear loss, regular shape, impact resistance, corrosion resistance, etc.
Fasteners are the general term of the class of mechanical parts used in fastening two or more parts (or components) into a whole. It is widely used in energy, electronics, electrical appliances, machinery, chemical, metallurgy, mold, hydraulic and other industries, at the same time, in various kinds of machinery, equipment, vehicles, ships, railway, bridge, construction, structure, tools, instruments, chemical, instruments and supplies, you can see all kinds of fasteners, is the most widely used mechanical foundation parts. It is characterized by a wide variety of variety specifications, different performance uses, and a very high degree of standardization, series, and generalization. Therefore, a class of fasteners that already have national standards is called standard fasteners, or simply standard ones.
(1) Application
Alumina grinding media ball is mainly used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, talc, lime carbonate, kaolin, titanium and other materials grinding, and mechanical equipment accessories.
(2) Properties
High density, high hardness, low wear loss, regular shape, impact resistance, corrosion resistance, etc.
Adopting unique production technology, Focus- 6300 buytl tapes are mainly made of butyl rubber supplemented by other auxiliaries and fillers, with the superior high polymer materials. With its strong adhesion property and air-tight
property, our waterproof sealing butyl tapes are environmental and solvent-free. Main Specification (Customized demand sare acceptable.)
6mm*8m
8mm*6m
10mm*4.57m
Main Color - black
Technical Data
Product Series FOCUS-6300 Series
Application Automotive Industry
Elongation 500%
Heat Resistance 90, no flowing within 2h
Low Temperature Flexibility 40, no crack on surface within 24h Peel Strength 23N/cm
Tensile Strength 230KPa
Anti UV non-hardening and no cracks within in 2000h
Corrosivity Non-corrosive to galvanized sheet, aluminum sheet and coppersheet.
Advantages
Strong adhesion, high tensile strength, excellent elasticity and extensibility. It can fully accommodate to the surface that it attached to
Excellent performance in non-corrosive, weather resistance and
adaptation.
Applications
Provide waterproof
protection to car doors waterproof membrane. Provide waterproof and
sealing protection to the battery of new energy
automobile.
Other waterproof applications on cars and new energy cars
