ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Exchange Scales: Superficial Rockwell, Brinell, Vickers
Max Height of Specimen : 175mm, Added Height: 400mm
Data Output: Built-in Printer, RS232 Interface
Carry Out Standard: Chinese Standard GB/T230.1, GB/T230.2, JJG112 Inspection Rule, ASTM Standard
Distance between Indenter to outer wall: 160mm
Specimen Auto- rising Speed: 3mm/s
Initial Test Force: 10kgf(98.07N)
Test Force: 60kgf(588N), 100kgf(980N), 150kgf(1471N)
Rockwell Scales: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK
Hardness Test Range: HRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77, HRF: 60-100, HRG：30-94, HRH：80-100, HRK：40-100
Power Supply: AC220+5%,50~60Hz
Overall Dimension (mm): 520x240x720mm
Net Weight of Main Tester: About 65kg
Datasheet
Features
1. Specimen will be raised up automatically (without height limited)
2. Automatically load the initial test force
3. Automatically load the main test force
4. Automatically measure the hardness values
5. Hardness value automatically be digitally displayed
6. May test with such Rockwell scales as HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK
7. Automatically revise the measuring errors
8. Automatically hardness exchange
9. Print the test result with a built-in printer
