isostatic mold aluminum oxide adjustable reducer tube bush

isostatic mold aluminum oxide adjustable reducer tube bush

Reputation depends on quality,  quality comes from Hard!

Alumina Ceramics:

99 alumina ceramic impact polystyrene is an amorphous polymer formed by graft polymerization of styrene monomer and rubber, or a physical blend of polystyrene and rubber (usually polybutadiene rubber). The resulting polymer has toughness, usually white (there are also transparent grades), extrusion and molding is very easy. Its toughness is mainly determined by the ratio and usage of rubber components. The representative performance of impact resistance PS is: bending strength and tensile strength of 13.8-48.3MPa (different with the content of rubber and additives); elongation 10-60%; gloss 5-100%. The visual transparency ranges from excellent to poor, the shrinkage rate is about 0.006, and the thermal expansion coefficient is the same as that of transparent PS. The impact-resistant PS has no change in performance after γ-ray sterilization and irradiation, and has the same solvent resistance as transparent PS. The melt index of impact-resistant PS is 1-10g/min, and the Vicat softening point is 215°F. The commercial production of impact-resistant polystyrene with enhanced properties has broad market prospects. Some of the existing special grades include: ultra-high gloss grade, high transparency grade, abrasion resistance grade, environmental stress crack resistance (ESCR), high modulus grade, low gloss grade, and grades with low residual monomer styrene content .

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc. 

Data Sheet↓

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: ＞10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): ＞1014Ω.cm

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service

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