ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Range of application
1. Determine the rockwell hardness of ferrous, nonferrous and nonmetallic materials;
2. Measurement of Rockwell hardness of heat treatment materials such as hard alloy, carburized carbon steel, quenched steel,
surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable castings, mild steel, quenched steel, annealed
steel, bearing and other materials.
Technical Specification
Measure range: 20-95HRA, 10-100HRBW, 20-70HRC；
Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)
Maximum allowable height of specimen: 200mm
Distance from the center of the head to the wall: 160mm
Hardness resolution: 0.1HR
Power: AC 220V, 50Hz
Outside size: 510*290*730mm
Weight: 80kg
