Máy
đo độ cứng Vicker kỹ thuật số THV-5MD/10MD/30MD/50MD
Model:
THV-5MD/10MD/30MD/50MD
Hãng
sản xuất: LEEB
Xuất
xứ: Trung Quốc
Tham
khảo tại: http://www.leebtest.com/thv-5-10-30-50-series-digital-vickers-hardness-tester-p00054p1.html
1.
Tính
năng kỹ thuật:
-
THV-5MD Digital Automatic Turret Vickers
hardness tester with large screen LCD display, use the menu interface type
structure, can be in operation panel choose hardness HV or rod HK, test of
hardness value, automatic input, automatic display. For all kinds of hardness
value mutual conversion, and the testing result is automatic storage,
processing, printing, with RS-232 interface, and computer online. This machine
is digital, high degree of automation. Hardness value error can be modified
through software input, hardness value more accurate meets the requirement.
-
Model THV-5MD Digital Automatic Turret
Vickers hardness tester with digital display when the pressure head and the
objective to switch to each other, the test point to be automatic positioning
precision.
Application
fields:
-
Heat treatment, carbide, quench hardened
layer, the surface coating layer, steel,
non-ferrous metal and small and thin shape parts, etc.
2.
Thông
số kỹ thuật:
|
Model
|
THV-5MD
/ THV-10MD / THV-30MD / THV-50MD
|
|
Min measuring unit
|
0.0625µm
|
|
Test force
|
0.3Kgf(2.94N)、0.5Kgf(4.9N)、1.0Kgf(9.8N)、2.0Kgf(19.6N)、3.0Kgf(29.4N)、5Kgf(49.0N)
|
|
Max Height of Specimen
|
160mm
|
|
Distance of Indenter to outer wall
|
135mm
|
|
Hardness measuring range
|
8~2900HV
|
|
method of testing force applied
|
Automatic loading, unloading testing force
|
|
Test microscope magnification
|
200X(Measuring),100X(observation)
|
|
Duration time
|
0~60s
|
|
Overall Dimension
|
520*190*650mm
|
|
Power supply
|
AC220V+5%,50-60Hz
|
|
Net weight
|
About 40Kg
|
3.
Cung
cấp bao gồm:
-
Máy đo độ cứng Vicker kỹ thuật số;
Model: THV-5MD /
THV-10MD / THV-30MD / THV-50MD
-
Bộ phụ kiện tiêu chuẩn:
§ 3x Weight
§ "V" shaped Testing Table
§ Circular testing table
§ Large Testing Table
§ Objective 10X
§ 2x Vickers hardness block
§ 2x Fuse(2A)
§ Power cable
§ Product Certificate
-
Tài liệu hướng dẫn sử dụng tiếng Anh +
tiếng Việt
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