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1. Product description
W-20A Webster's hardness tester aluminum alloy Webster hardness tester (also called type hardness tester). It is a portable kind instrument, which can test of aluminium alloy hardness quickly on site. Test is rapid, simple, one card, direct reading hardness values, conform to China nonferrous standard.
2. Application fields
YS/T420 and American standard ASTM B647, which is a standard YS/T420 recommend one of the two kinds of instruments.
Aluminum alloy Wechsler hardness tester is suitable for test of aluminium alloy profiles, tubes and plates, especially suitable for the production site, sales site or on the construction site product hardness is rapid, non-destructive inspection qualified.
Standard hardness block after testing standard hardness machine, attached inspection report.
Webster's hardness value can be converted to common Vickers and Rockwell and Brinell hardness and tensile strength values.
3. Main function
Making workpiece has heat treatment or not and check the effect of heat treatment.
To determine whether the workpiece is not the proper alloy.
Sent to a lab to test the inconvenience is too long, heavy workpieces or assembly.
Used in the production of inspection and quality supervision, inspection and acceptance inspection.
4. Main technical parameter and standard configuration
Measurement span: 0-20HW
Accuracy: 0.5HW
Measurement range: equivalently 20~110HRE
main machine: 1PC
Standard hardness block: 1PC
The standby pressure needle: 1PC
Correction wrench: 1PC
Small wire screw knife: 1PC
Meter apparatus box: 1PC
W-20A Webster's hardness tester aluminum alloy Webster hardness tester (also called type hardness tester). It is a portable kind instrument, which can test of aluminium alloy hardness quickly on site. Test is rapid, simple, one card, direct reading hardness values, conform to China nonferrous standard.
2. Application fields
YS/T420 and American standard ASTM B647, which is a standard YS/T420 recommend one of the two kinds of instruments.
Aluminum alloy Wechsler hardness tester is suitable for test of aluminium alloy profiles, tubes and plates, especially suitable for the production site, sales site or on the construction site product hardness is rapid, non-destructive inspection qualified.
Standard hardness block after testing standard hardness machine, attached inspection report.
Webster's hardness value can be converted to common Vickers and Rockwell and Brinell hardness and tensile strength values.
3. Main function
Making workpiece has heat treatment or not and check the effect of heat treatment.
To determine whether the workpiece is not the proper alloy.
Sent to a lab to test the inconvenience is too long, heavy workpieces or assembly.
Used in the production of inspection and quality supervision, inspection and acceptance inspection.
4. Main technical parameter and standard configuration
Measurement span: 0-20HW
Accuracy: 0.5HW
Measurement range: equivalently 20~110HRE
main machine: 1PC
Standard hardness block: 1PC
The standby pressure needle: 1PC
Correction wrench: 1PC
Small wire screw knife: 1PC
Meter apparatus box: 1PC