AMITTARI AW-20B Webster Hardness Tester Aluminum alloy, specimen thickness 0.6-8 inner diameter > 6
SE
AW-20B
AMITTARI AW-20B Wechsler Hardness TesterSPEC
AMITTARI AW-20B Wechsler Hardness TesterDetails
AMITTARI AW-20B Wechsler Hardness TesterPacking list
- SKU
- NB047695
- Applicable materials
- aluminum alloy
- Hardness range
- 25~110HRE
- Specimen size
- Thick 0.6-8 inner diameter > 6mm
- range
- 0~20HW
- Accuracy
- 0.5HW
- size
- 220*160*30mm
- Battery
- 2*1.5AAA
The AW-20 series Webster Hardness Tester is an instrument that can quickly test the hardness of aluminum alloys in the field.Webster Hardness Tester is easy to use, one card is sufficient, and the hardness value is read directly. For fastTest the hardness of aluminum alloy profiles, tubes, plates, aluminum workpieces and other soft metals.
It is especially suitable for fast,Non-destructive, piece-by-piece conformity inspection.
peculiarity
Pressure needle: The pressure needle made by new materials and new processes has high hardness, long life and good interchangeability.
Pointer: A high-strength pointer that is not easy to bend and deform with long-term use or wrong operation.
Handle: Forged material, anodized upper handle, beautiful, wear-resistant, pollution-resistant.
Hardness block: The standard hardness block is tested by the standard hardness machine.
High quality: fine parts processing, precision machine assembly, strict quality inspection.
Good stability: the full degree point is stable, and the correction point is stable.
Series selection
| Model | Applicable Materials | Hardness range | Specimen size |
| AW-20 | Aluminum alloy | 25~110HRE | Thickness 0.6-6 inner diameter > 10mm |
| AW-20A | Thickness 0.6-13 inner diameter > 10mm | ||
| AW-20B | Thickness 0.6-8 inner diameter >6mm | ||
| AW-B75 | Hard or semi-rigid brass,Superduralumin alloy | 63~105HRF | Thickness 0.6-6 inner diameter > 10mm |
| AW-B75B | Thickness 0.6-8 inner diameter >6mm | ||
| AW-BB75 | Soft copper, copper | 18~100HRE | Thickness 0.6-6 inner diameter > 10mm |
| AW-BB75B | Thickness 0.6-8 inner diameter >6mm | ||
| AW-B92 | Cold-rolled steel plate, stainless steel | 50~92HRB | Thickness 0.6-6 inner diameter > 10mm |
Different types of needles
- 1GB/T 5237.1-2017《Aluminium alloy extruded profiles for architecture—Part 1：Mill finish profiles》
- 2GB/T 32660.2-2016《Metallic materials—Webster hardness test—Part 2: Verification and calibration of hardness testers》
- 3GB/T 32660.3-2016《Metallic materials—Webster hardness test—Part 3: Calibration of reference blocks》
- 4GB/T 32660.1-2016《Metallic materials—Webster hardness test—Part 1: Test method》