Your Professional Hardness Tester Supplier

 

Shanghai Shangcai Testermachine Co., Ltd. (SCTMC) is a manufacturer specializing in the full process production of metallographic sampling equipment and hardness testers, integrating independent research and development, processing and assembly, sales, and service. Our company specializes in producing cutting machines, mounting press, grinding and polishing machines, and Brinell, Rockwell, Vickers hardness testers, along with the supply of metallographic consumables and spare parts. Our products are widely used in metallurgy, automotive, aerospace, research, and testing industries worldwide.


Experienced R&D Team
Our engineers have over 10 years of experience and hold multiple core technology patents, supporting customized and automated solutions.

 

Complete Equipment
We have a complete machining workshop equipped with over 50 numerical control machine tools and other processing equipment, as well as cutting-edge equipment such as Mazak machine tools and Zeiss coordinate system which have been put into production and inspection.

 

Customization Available
An experienced R&D team supports sample testing, application solutions, customized fixtures, and non-standard equipment based on real testing needs.

 

Reliable Service
We provide 24-hour response, online guidance, one-year warranty, and up to 10 years of self-produced spare parts for stable long-term operation.

 

 
  • Fully Automatic Brinell Hardness Tester
    XHBT-3000Z III
    XHBT-3000Z III fully automatic Brinell hardness tester adopts precise structure design, the load of test force is controlled by the sensor, which makes the whole structure...
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  • Standardize Rockwell Hardness Tester
    580RSSZ
    580RSSZ automatic Rockwell hardness tester adopts a new aluminum alloy die-casting process, with a sturdy and stable shell, novel and beautiful appearance. It adopts a weight loading...
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  • Two Indenters Vickers Hardness Tester
    QHVT-10ZD/50ZD
    Built with a new aluminum alloy die-casting process, the QHVT-10ZD/50ZD digital Vickers and Knoop hardness tester boasts a sturdy, stable housing with a sleek, modern design....
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  • Automatic Macro Vickers Hardness Tester
    XHVT-10Z/30Z/50Z/V3.0
    This instrument is a new generation of automatic Vickers hardness tester. It adopts the integrated design of hardness tester and panel computer; With Windows operating...
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  • Load Cell Brinell Hardness Tester
    MHB-3000
    MHB-3000 Digital Brinell hardness tester is a unified product combining the precise mechanical structure and the load cell control system. The instrument adopts the motorized test...
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  • Digital Brinell Hardness Tester
    XHB-3000
    XHB-3000 Digital Brinell hardness tester adopts precise structure design and the load of test force is controlled by the sensor, which makes the whole structure compact and loading...
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  • Three Indenters Brinell Hardness Tester
    XHB-3000Z
    XHB-3000Z Three indenters digital Brinell hardness tester adopts precise structure design and the load of test force is controlled by the sensor, which makes the whole structure...
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  • Low Load Brinell Hardness Tester
    601XHB
    601XHB Digital Brinell hardness tester is a high-tech and new product combining the optics, mechanic and electrics features. It adopts the high resolution color touch screen which is...
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  • Manual Rockwell Hardness Tester
    HR-150A
    HR-150A Rockwell hardness tester is a popularly-used hardness testing instrument to measure the Rockwell hardness of the materials. No need for power supply, the speed of the test...
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  • Motorized Rockwell Hardness Tester
    HR-150DT
    HR-150DT Motorized Rockwell hardness tester adopts the mechanism of automatic loading and unloading of the test force, the test force is regulated by the load-change hand wheel. It...
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  • Digital Rockwell Hardness Tester
    HRS-150
    HRS-150 Digital Rockwell hardness tester adopts the high resolution color touch screen, it can show and set the present scale, test force, test indenter, dwell time and hardness...
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  • Superficial Rockwell Hardness Tester
    HRMS-45
    HRMS-45 Digital superficial Rockwell hardness tester adopts the high resolution color touch screen, it can show and set the present scale, test force, test indenter, dwell time and...
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Technical Parameters

 

Test Force

Kgf

62.5kgf, 100kgf, 125kgf, 187.5kgf, 250kgf, 500kgf, 750kgf, 1000kgf, 1500kgf, 3000kgf

N

612.9N, 980.7N, 1226N, 1839N, 2452N, 4903N, 7355N, 9807N, 14710N, 29420N

Test Range

3.18~653HBW

Hardness Reading

LCD Display

Hardness Resolution

0.01HBW

Microscope

20× Digital Measuring Microscope

Effective Field of View

6mm

Min. Measuring Unit

0.001mm

Dwell Time

0~60s

Max. Sample Height

205mm

Throat Depth

135mm

Power Supply

AC220V,50Hz

Execute Standard

ISO 6506,ASTM E10,JIS Z2243,GB/T 231.2

Dimension

545×235×755mm,

Packing Dimension: 650×435×1020mm

Weight

Net Weight: 130kg,Gross Weight: 160kg

 

Two Indenters Vickers Hardness Tester

 

Types of Hardness Tester

The hardness testers produced by our company mainly include the following types:
 

Brinell Hardness Tester
The Brinell hardness test measures a material's resistance to indentation by pressing a hardened steel or tungsten carbide ball into its surface with a specific force, then measuring the diameter of the resulting circular impression to calculate a hardness value (HBW).

 

Rockwell Hardness Tester
Rockwell Hardness Tester is a precision instrument that measures a material's resistance to permanent indentation by pressing a hardened indenter (diamond cone or steel ball) into the surface under specific loads, calculating hardness from the difference in penetration depth after applying and then removing a major load, providing a direct, efficient reading (like HRC, HRB) crucial for quality control and material selection in engineering.

 

Vickers Hardness Tester
Vickers hardness test is a precise method for measuring a material's resistance to indentation, using a square-based diamond pyramid indenter under a specific load, then measuring the resulting impression's diagonals with a microscope to calculate the Vickers Hardness Number (HV).

 

Advantages of Hardness Tester
 

Using a Hardness Tester offers many benefits:

Non-destructive testing

Quick results

Cost efficiency

Repeatability

 

 
Applications of Hardness Tester
 
01/

Aerospace Industry
In the aerospace industry, safety and performance are paramount. Hardness testing is crucial for ensuring that materials used in aircraft construction can withstand the extreme conditions they are exposed to, including high pressure, temperature fluctuations, and corrosion.

02/

Metal Processing and Fabrication
In the metal processing and fabrication industry, hardness testers play a critical role in ensuring the integrity and quality of metal products. By using metal hardness testers, technicians can verify that metals meet required specifications for hardness, which directly influences their durability and wear resistance.

03/

Manufacturing
Hardness testers are integral in manufacturing, particularly in quality control processes. They are used to ensure that materials like metals, plastics, and rubber meet specific hardness standards.

04/

Automotive Industry
The automotive industry relies heavily on hardness testers for material verification during the production of vehicle components. For example, engine parts, gears, and structural elements must be tested to ensure they can withstand high levels of stress and wear.

05/

Research and Development
Hardness testers are commonly used in research and development (R&D) environments for testing new materials and products. In R&D, metal hardness testers are used to evaluate new alloys, composites, and polymers.

06/

Electronics Industry
The electronics industry requires precise hardness testing for materials like semiconductors, connectors, and housings. Hardness testers help ensure that these materials meet specific requirements for mechanical strength and durability.

 

 

Precautions for Using Hardness Testers

1. Check before using

  • Confirm whether operation is smooth.
  • Confirm whether accretion is on pressurized surface or indenter.
  • Confirm whether the indicator indicates “0 point”.

2. Never disassemble device and loose screws.
3. Do not give the products any shock by being dropped or excessive load.
4. Keep the products away from direct sun light, excessive high or low temperature, and high humidity or dust. Avoid using and storing the products under the circumstances of water or oil.
5. Do not press the products to hard samples like glass or metals excepting for the purpose of checkup and inspection.
6. Do not clean with organic detergent (thinner or benzine) and not put oil onto the products.
7. Do not apply a load to the indenter in right angle. Do not hit the products with a hard item.

Digital Macro Vickers Hardness Tester

 

Packing List

 

Name

Qty

Name

Qty

Instrument Main Body

1 set

Accessory Box

1 pc

20× Digital Measuring Eyepiece

1 pc

Φ2.5mm, Ф5mm, Ф10mm Ball Indenter

Each 1 pc

Φ200mm Flat Anvil

1 pc

Φ74mm Flat Anvil

1 pc

Φ80mm V-shaped Anvil

1 pc

Anti-dust Cover

1 pc

Hardness Block 150~250 HBW 10/3000

1 pc

Hardness Block 150~250 HBW 5/750

1 pc

Fuse 2A

2 pcs

Power Cable

1 pc

Inner Hexagon Spanner 2.5mm

1 pc

Usage Instruction Manual

1 copy

 

Customizable Options

 

Indenters

1

>>

Loads

2

>>

Software options

3

>>

Fixtures

4

>>

For more details, please contact customer service

5

 

Packaging and Shipping

 

Packaging

Standard export wooden crate packaging

Shipping

We can arrange the shipment for our clients accordingly by sea and air. Trading terms FOB, CIF, EXW etc.

 

Our Factory

 

SCTMC is located in the Lingang New Area of Shanghai Free Trade Zone, with a 13000M2 production base and a brand new standard industrial plant. 

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Our Certificates

 

 

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FAQ

Q: What is the most accurate hardness tester?

A: The Vickers hardness tester is considered the most accurate for small materials and thin sections, while Rockwell hardness testers are preferred for their balance of precision and ease of use in industrial applications.

Q: How do Rockwell and Brinell hardness testers differ?

A: Rockwell hardness testers measure the depth of an indentation under load, while Brinell testers measure the diameter of an indentation made by a steel or carbide ball. Rockwell is faster and typically used for harder metals, whereas Brinell is better suited for softer metals and alloys.

Q: How does a hardness tester work?

A: A hardness tester works by pressing an indenter into the material surface under a controlled force. The tester then measures the indentation depth or size to calculate the hardness value accurately.

Q: Is a hardness tester easy to operate?

A: Most modern hardness testers are easy to operate. Digital displays, automatic loading, and clear test procedures allow users to perform accurate tests with minimal training.

Q: Can a hardness tester provide digital results?

A: Yes, most modern hardness testers provide digital results. Test values are displayed clearly on a screen and can often be stored or transferred for reporting and analysis.

Q: Is calibration required for a hardness tester?

A: Yes, a hardness tester requires regular calibration. Calibration blocks are used to verify accuracy and ensure the tester meets international testing standards.

As one of the most professional hardness tester manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy customized hardness tester made in China here from our factory. For quotation, contact us now.

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