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Phone
13854577981
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Address
Building C, Electronic Industry Park, Wenfeng Logistics City, Laizhou City
Laizhou Huayu Zhongxin Testing Instrument Co., Ltd
13854577981
Building C, Electronic Industry Park, Wenfeng Logistics City, Laizhou City
Important notices and safety information
This instrument is a small portable Rockwell hardness tester. Principle of Rockwell hardness test, standard Rockwell hardness test conditions, in accordance with Chinese standard GB/T230.2
Used for testing the Rockwell hardness of thinner sheets and small parts, testing parts on ultra long, irregular, and assembled equipment, and testing heat-treated finished and semi-finished parts of various shapes and sizes.
The instrument can test flat or curved workpieces as long as the workpiece can be clamped and the tested surface is perpendicular to the indenter.
Used for production inspection and acceptance inspection, it can replace the low precision Leeb hardness tester.
1. It has a wide range of applications and can be used on desks or carried in workshops.
2. With small indentation and fast testing speed, it can be used as a non-destructive testing tool for item by item inspection of finished or semi-finished workpieces.
3. Equipped with both V-shaped and flat workbenches, it can detect flat and round bar workpieces without the need to replace the workbenches.
Main Specifications
|
Name |
Specifications |
|
Initial testing force |
10kg |
|
Experimental force |
60kg、100kg、150kg |
|
Measurement range |
Rockwell hardness HRC, HRB, HRA |
|
Resolution |
1HR |
|
Accuracy |
Compliant with standards GB/T230, ISO6508, ASTM E18 |
|
Experimental force error |
<1.5HRC |
|
press head |
120 ° diamond cone Ø 1.588mm hard alloy ball |
|
Scope of use |
All metals, including steel, some cast iron, bronze, brass, copper, aluminum alloy, aluminum, etc |
|
External dimensions |
290*130*100mm |
|
Net weight |
3.4KG |
Brief Introduction of Each Component Function
Table: On the left side of the machine for easy measurement;
Hardness reading wheel: clear values for easy reading; And other Rockwell hardness scales such as HRD, HRF, etc. can be optionally equipped.
Handwheel: controls the rise and fall of the pressure head.
Product advantages
The testing distance of the 01 dial is large, reducing human operation errors, and the hardness reading wheel values are clear and easy to read; Accurate, convenient, and highly reproducible.
After clamping the instrument onto the workpiece, perform hardness testing without moving the workpiece; The testing operation is fast, convenient, and non-destructive.
03 testing speed is fast, and the hardness tester is equipped with both V-shaped and flat workbenches, which can detect flat and round bar workpieces without the need to replace the workbenches.
04 Two interchangeable indenters: equipped with diamond cone indenter and 1.588mm indenter, capable of measuring different hardness; Support customized special anvil according to the workpiece, which can test various complex shaped parts.
Packing List
|
Name |
Specifications |
unit |
quantity |
Remarks |
|
host |
|
Taiwan |
1 |
|
|
Diamond Rockwell indenter |
120° |
only |
1 |
|
|
Ball pressure head |
Φ1.588mm |
only |
1 |
|
|
Flat anvil seat |
|
a |
1 |
|
|
V-shaped anvil |
|
a |
1 |
|
|
Rockwell hardness standard block |
HRA、HRB、HRC |
block |
3 |
|
|
Product User Manual |
|
this |
1 |
|
|
accessory box |
|
a |
1 |
|
|
Packing List |
|
copy |
1 |
|