HB-3000
Brinell hardness tester
The HB-3000 is a classic mechanical Brinell hardness tester featuring a closed-loop design that applies load directly via weights, coupled with an optical measurement system for determining the indentation diameter. It is primarily used for hardness testing of cast iron, steel, nonferrous metals, soft alloys, as well as hard plastics and bakelite—nonmetallic materials. The instrument boasts a robust structure, intuitive operation, stable performance, and long service life. Indentation measurement is performed manually with a microscope, and hardness values are determined either by manual lookup in tables or by calculation. With its simple design, low maintenance costs, and reliable test results, the HB-3000 is a cost-effective, entry-level device ideal for routine Brinell hardness testing in manufacturing workshops, colleges and universities, and research institutions.
Product Introduction
I. Product Overview
The HB-3000 is a classic mechanical Brinell hardness tester featuring a closed-loop design that applies load directly via weights, coupled with an optical measurement system for determining the indentation diameter. It is primarily used for hardness testing of cast iron, steel, nonferrous metals, soft alloys, as well as hard plastics and bakelite—nonmetallic materials. The instrument boasts a robust structure, intuitive operation, stable performance, and long service life. Indentation measurement is performed manually with the aid of a microscope, and hardness values are determined either by manual lookup in tables or by calculation. With its simple design, low maintenance costs, and reliable test results, the HB-3000 is a cost-effective, entry-level device ideal for routine Brinell hardness testing in manufacturing workshops, colleges and universities, and research institutions.
II. Detailed Specifications
|
Test force levels
|
1839 N (187.5 kgf) 2452 N (250 kgf) 7355 N (750 kgf) 9800 N (1000 kgf) 29400 N (3000 kgf)
|
|
Hardness Test Range
|
8–650 HBW
|
|
Reading microscope magnification
|
20x magnification; minimum graduation of the micrometer drum: 0.01 mm
|
|
Maximum specimen height
|
230mm
|
|
Maximum distance from the indenter center to the machine body
|
150mm
|
|
Power supply
|
AC220V/50HZ
|
|
External dimensions
|
715×250×830 mm (including the dimensions of the external weights)
|
|
Weight
|
125kg
|
|
Implementation Standard
|
GB/T 231.2 ISO 6506 ASTM E10
|
III. Basic Configuration
|
Serial Number |
Name |
Specifications |
Unit |
Quantity |
Remarks |
|
|
1 |
Brinell hardness tester |
HB-3000 |
Taiwan |
1 |
|
|
|
2 |
Weight Hanger |
|
set |
1 |
|
|
|
3 |
Weight |
500KG |
item |
5 |
|
|
|
4 |
Weight |
250KG |
item |
1 |
|
|
|
5 |
Weight |
62.5KG |
item |
1 |
|
|
|
6 |
Accessory Box |
Large Flat Test Stand |
|
item |
1 |
|
|
7 |
Xiaoping test bench |
|
item |
1 |
|
|
|
8 |
V-shaped test stand |
|
item |
1 |
|
|
|
9 |
Carbide indenter |
φ2.5 |
item |
1 |
|
|
|
10 |
Carbide indenter |
φ5 |
item |
1 |
|
|
|
11 |
Carbide indenter |
φ10 |
item |
1 |
|
|
|
12 |
Carbide steel ball |
φ2.5 |
item |
1 |
Spare parts |
|
|
13 |
Carbide steel ball |
φ5 |
item |
1 |
Spare parts |
|
|
14 |
Carbide steel ball |
φ10 |
item |
1 |
Spare parts |
|
|
15 |
Standard Brinell Hardness Blocks |
90HBW10/1000 |
block |
1 |
|
|
|
16 |
Standard Brinell Hardness Blocks |
210HBW10/3000 |
block |
1 |
|
|
|
17 |
20X Digital Display Microscope |
|
item |
1 |
|
|
|
18 |
2A fuse |
|
item |
2 |
Spare parts |
|
|
19 |
Flathead screwdriver |
3x75 |
To put |
1 |
|
|
|
20 |
Power cord |
|
root |
1 |
|
|
|
21 |
Dust cover |
|
one |
1 |
|
|
|
22 |
Instruction Manual |
|
portion |
1 |
|
|
|
23 |
Packing List |
|
portion |
1 |
|
|
|
24 |
Certificate of Conformity |
|
portion |
1 |
|
|
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Contact Us
E-mail:weiyi@weiyi.cc
Tel: +86-535-2234728 / 2259938
Fax: +86-535-2215835
Address: Nanfangjia West, Wenfeng Subdistrict, Laizhou City, China
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