barcol hardness tester supplier in uae

Easy Operate Resolution 0.5HBa Barcol Hardness Tester

Use:

    The Barcol hardness tester is mainly used to test the hardness of aluminum and aluminum alloys. It can also test the hardness of other soft metals and glass steel products. Can test a variety of oversized, ultra-wide, ultra-thick workpieces and assemblies, testing plates, strips, profiles, forgings, castings and so on.

    The W-20 Webster Hardness Tester, widely used in the aluminum processing industry, is suitable for most aluminum alloys. For grades of super-hard aluminum alloys such as 2024 and 7075, W-B75 type Webster hardness tester or Barcol hardness tester can be used. For pure aluminum, low hardness aluminum alloys, particularly thick aluminum alloys, and other aluminum workpieces that are inconvenient to use the Webster hardness tester, a Barcol hardness tester should be used.

   The Barcol hardness tester is generally used as a supplement to the Webster hardness tester. It is used when testing pure aluminum, low-hardness aluminum alloys, and large and super-thick materials.

Advantage:

* With bracket rotation positioning device.

* Machine automatically converts hardness HW, HRE, HRF, HV, HB

*Hardness value digital display device, free disassembly hardness value calibration and adjustment device

* Small size, light weight (480g), easy to carry.

* Good stability, easy calibration, high detection accuracy

* One-handed operation, no need to use experience, in any case, can be tested as long as it can be reached.

* Wide test range. From very soft pure aluminum to particularly hard aluminum alloys, the effective test range is equivalent to Brinell hardness 25~135HB.

* High sensitivity. The Webster hardness tester has only 20 scales, while the Barcol hardness tester has a test range of 0-100 and has a higher sensitivity.

* No need to support, suitable for testing large and thick workpieces and fittings.

Technical Parameters

Range	0~100HBa
Effective measurement range	equivalent to 25~135HBW
Resolution	0.1HBa
Indication error	42~52 HBa ±2.0 HBa 84~88 HBa ±1.0 HBa
Repeatability error	42-52 HBa ±2.5 HBa 84~88 HBa ±1.5 HBa

 

 Standard configuration

Main part	1	Calibration block	2
Full-scale correction block	1	Spare needle	1
Calibration wrench	1	Charger	1