Brinell hardness tester

1、 Overview

Rapid hardness testing of steelBrinell hardness testerEasy to operate, no experience required; Wide measurement range, applicable to all types of aluminum and aluminum alloys; It can be operated with one hand, and the test can be completed by touching only one side of the sample.

2、 Purpose:

Brinell hardness testerIt is mainly used to test the hardness of aluminum and aluminum alloys, and can also test the hardness of other soft metals and fiberglass products. It can test various ultra large, ultra wide, and ultra thick workpieces and assemblies, as well as test plates, strips, profiles, forgings, castings, etc.

3、 Execution standards

Complies with the American standard ASTM B648-10

National Metrological Verification Regulations JJG610-2013 "A-Type Babbitt Hardness Tester"

GB/T 3854-2017 "Test Method for Barcol Hardness of Reinforced Plastics" National Standard

4、 Advantages

*Small size, light weight (510g), easy to carry.

*One handed operation, no need for experience, can be tested in any situation as long as it is within reach.

*The testing scope is wide. From very soft pure aluminum to particularly hard aluminum alloys, they can be tested, with an effective testing range equivalent to Brinell hardness of 25-150HB.

*High sensitivity. The Vickers hardness tester has only 20 scales, while the Babbitt hardness tester has 100 scales, providing higher sensitivity.

*No need for support. Tested only on one side of the sample without support, suitable for testing oversized, ultra thick workpieces and assemblies.

5、 Technical parameters

readingPointer reading

model934-1 HBA-1

Pressure needle26 ° truncated cone, end face diameter 0 157mm

range26 ° truncated cone, end face diameter 0 157mm

resolution0.5HBa

indication error42~ 52HBa 士2 HBa 84-88 HBa 士1 HBa

repeatability error42 ~52HBa 土2 HBa 84-88 HBa 土1 HBa

Hardness conversionConvert through table lookup

Needle replacementNeed to repeatedly debug and calibrate

advantageAffordable, durable, and easy to operate

weight0. 5kg

Standard ConfigurationPressure needle, hardness block (high value, low value), header window, flat support foot

Optional attachmentsPressure needle, hardness block (high value, low value), header window, flat support foot

6、 Packing standard configuration

1 host, 2 standard hardness blocks

Calibration wrench 1 spare pressure needle 2