Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer

Digital Rockwell Hardness Testing Machine with Built-in Mini Printer and Max Height 400mm

Brief Introduction:

iRock-432DL Digital Rockwell hardness tester equips with a newly-designed large displaying screen with good reliability, excellent operation and easy watching.

It can show and set the present scale, test force, test indenter, dwell time and hardness conversion.

Technical Specifications:

Main Functions:

1, Support all the Rockwell scales;

2, Support Hardness Conversion;

3, Test results can be saved and printed;

4, Automatically calculate the maximum, minimum and average value;

5, With RS232 interface for data transferring to computer.

Application range:

Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc.

Packing List:

Principle of Rockwell Test

The Rockwell test consists of measuring the additional depth to which a carbide ball or diamond penetrator is forced by a heavy (major) load beyond the depth of a previously applied light (minor) load (SET point).

The minor load is applied first and a SET position is established on the dial gauge or displacement sensor of the Rockwell tester. Then the major load is applied. Without moving the piece being tested, the major load is removed and, with the minor load still applied, the Rockwell hardness number is automatically indicated on the dial gauge or digital display.

The diamond penetrator is used for testing materials such as hardened steels and cemented carbides. The carbide ball penetrators, available with 1/16 inch, 1/8 inch, 1/4 inch, and 1/2 inch diameter, are used when testing materials such as steel-copper alloys, aluminum and plastics to name a few.

Rockwell testing falls into two categories: Regular Rockwell testing (e.g., C and B scales) and Rockwell superficial testing (e.g., 30 N and 30 T scales).

High Rockwell hardness numbers represent hard materials and low numbers soft materials.

DongGuan Q1-Test Equipment Co., Ltd. was founded in year 2000, located in DongGuan, a famous industrial city.
 

Mainly specialized in manufacturing, developing and marketing various environmental testing equipment like programmable temperature and humidity test chamber QTH series, walk-in temperature and humidity test chamber, thermal shock test chamber QT3 series, industrial drying oven, burn-in chamber, salt spray/corrosion test chamber QCC series.
 

All the Q1-Test products conform the standards of GB, BS, IEC, CNS, ASTM, ISO, JIS, DIN and other relevant international testing standards.
 

Q1-Test product is widely used in the field of aerospace, military, automotive components, optoelectronic, electronic parts, communication, furniture, building materials, chemicals, paint, inspection laboratory, research institutes and other high-tech industries.
 

We have powerful ability to design, develop and manufacture custom made products according to customer’s special applications, and will go on enlarge our products line, provide professional solutions, timely services and qualified products to feedback customers’ kind support and trust.
 

We are also looking forward extensively and deeply work with customers to create brilliant future together.