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W-20b Portable Metal Webster Hardness Tester

  • W-20b Portable Metal Webster Hardness Tester
  • W-20b Portable Metal Webster Hardness Tester
  • W-20b Portable Metal Webster Hardness Tester
  • W-20b Portable Metal Webster Hardness Tester
  • W-20b Portable Metal Webster Hardness Tester
  • W-20b Portable Metal Webster Hardness Tester
Model No.︰W-20b
Brand Name︰GRAIGAR
Country of Origin︰China
Unit Price︰US $ 428 / pc
Minimum Order︰1 pc
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Product Description

W-20b Portable Metal Webster Hardness Tester

Main Feature 

 Webster Hardness Tester is a portable instrument which can measure conveniently the aluminum,  especially  can measure  special workpiece shapes which can not be or inconvenient to be measured by  other instrument,  such as extrusions, tubes, plates and so on. The test process has no damage to workpiece,  and no need for  sample taking, it is specially applied in production site, sales site or construction site.  

 

Application 

 

* Used to inspect whether the work piece has been heat-treated, and the heat treatment effect, judge whether the workpiece mechanical property is qualified  

* Used to ascertain whether the workpiece is processed by improper alloys, judge whether the workpiece  alloy composition is qualified 

* Used to test the overlength, overweight workpiece and assemblies  

* Used for production inspection, acceptance inspection and quality monitoring and inspection  

 

Function 

 * compact dimension, light weight, easy to carry, one-hand operation 

* can measure a variety of workpiece shapes  

* easy operation, operating skills has no influence on readout  

* convenient to read, and can be easily converted to other hardness values  

 

Specification

 

Part 
No.

Measuring 

Range

Resolution

Accuracy

Specimen Dimension(mm)

Thickness

Inner Diam

W-20

 0-20HW

  (25~110HRE;

   58~131HV)

1 HW

± 0.5HW

0.6 ~ 6

Ø10 

W-20a

0.6 ~ 13

Ø10 

W-20b

0.6 ~ 8

Ø6

Edited by Johnny

 

Price Terms︰FOB
Payment Terms︰TT / LC / WU / PAYPAL
Packing︰standard export carton
Lead Time︰3 day
Product Image







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