ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Technical Parameters:
Micro hardness scale: HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1
Display: Holding time (seconds), hardness value
Test force (gf): 10,25,50,100,200,300,500,1000
Loading control: Automatic (load/hold/uninstall)
Test force retention time (s): 5 ~ 60
Test force selection: External selector knob, test force is automatically displayed on the LCD screen
Objective magnification: 10×, 40×
Optical channel: Dual light channels (eyepieces and CCD camera channels)
Optical system:
1. Manual micrometer eyepiece (10 times); total magnification (μm): 100× (observation), 400× (measurement);
2. The manual micrometer eyepiece can be changed 15 times, the total magnification is: 150X (observation), 600X (measurement)
3. Measuring range (μm): 200; 4. Resolution (μm): 0.25
Hardness measurement range: (5-3000) HV
XY test platform:
Size (mm): 100×100
Travel range (mm): 25×25
Minimum reading (mm): 0.01
Maximum height of specimen (mm): 110
Maximum width of specimen (mm): 85 (distance from the center line of the indenter to the wall)
Voltage: AC220V/50HZ
Weight (kg): 35
Dimensions: (540×200×530)mm
Standard configuration:
1. Host ( Micro Vickers indenter x1, 10x objective x1, 40x objective x1)
2. Test platform, weight, microscope accessory box;
3.Weights x6
4.Weight bar x1
5.Cross table x1
6.Sheet clamping table x1
7.Flat mouth clamping table x1
8.Filament holding table x1
9.Level meter x1
10.Screwdriver x2
11.Horizontal adjustment screws x4
12.External power cord x1
13.10× Digital Micrometer Eyepieces x1
14.Micro Vickers hardness block x2 (HV1, HV0.2 x1 for each )
15.Fuses (1 A) x2
16.Product certification x1
17.Product Instruction Manual x1
18.Dust cover x1
Main functions and features:
1. The optical system designed by senior optical engineers not only has clear images, but also can be used as a simple microscope. The brightness is adjustable, and it is visually comfortable. Long-time operation will not make you fatigued.
2. The industrial display screen can directly display the hardness value, the conversion hardness, the test method, the test force, the retention time, the number of measurements, and the test process is intuitive and clear;
3. Cast aluminum shell molding, stable structure won’t be easily deformed, pure white car paint high grade, anti-scratch ability, use for many years is still bright as new;
4. Our company has its own R & D design, production and processing capabilities, our machine life to provide parts replacement and maintenance upgrades
5. HV-1000Z model can be achieved: observation - test - measurement of the position switch by the automatic turret
Application:
1. Iron and steel, non-ferrous metals, metal foils, hard alloys, metal sheets, microstructures
2. Carburizing, Nitriding and Decarburization Layers, Surface Hardening Layers, Plating, Coatings
3. Glass, wafers, ceramic materials
