Frangible Import Export

2.9/5
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Chine (Rép. pop)

520770 Biens d'équipement

Automatic Die Punching Machine For Frangible Paper Label

Jeudi 10 décembre 2015

Guangdong Feixinda Intelligent Equipment Co.,Ltd is a national leading provider for die cutting equipment, and a national high-tech enterprise to provide a complete set of equipments and services for the world's first-line brand enterprises in the photoelectric manufacturing city of Dongguan...

Guangdong Feixinda Intelligent Equipment Co.,Ltd

520770 - Dongguan
86 769 83261000

Chine (Rép. pop)

471023 Matières premières

Black silicon carbide

Mercredi 16 juillet 2014

Black, frangible and sharp, good thermal conductivity and electric conductivity.Microcosmic shape is a hexagonal crystal, Mohs hardness is 9.3, Vickers hardness is 2940-3300 kg/mm, microhardness is 2670-2815 kg/mm3. Among abrasives, silicon carbide's hardness is higher than corundum...