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SW-20 Digital Portable Webster Hardness Tester
SW-20 Digital Portable Webster Hardness Tester
Specifications
Brand Name :
Johoyd
Model Number :
SW-20
Place of Origin :
CN
MOQ :
1Set
Price :
Ask the price privately
Payment Terms :
T/T
Delivery Time :
3-8 work days
Packaging Details :
Carton
Hardness reading :
Digital display
Main use range :
Used to measure the hardness of aluminum alloy (1100~7075 series)
Description

SW-20 Digital Hardness Tester Portable Hardness Tester

SW-20 Aluminum Alloy Webster Hardness Tester (also known as the clamp-type hardness tester) is a lightweight, on-site instrument that can quickly test the hardness of aluminum alloys. The test is rapid, simple, and one card can be used. The hardness value can be read directly. It conforms to the China Nonferrous Metals Standard YS/T420 and American Standard ASTM B647. It is one of the two instruments recommended by the standard YS/T420.

Main functions and features:

1. The Webster hardness tester is suitable for testing profiles, tubes and plates. It is particularly suitable for the rapid and non-destructive inspection of product hardness at the production site, sales site or construction site.
2. Quick and direct digital display hardness tester.

3. Webster hardness value can be converted into commonly used Vickers, Rockwell, Brinell hardness and tensile strength values.

Main purpose and application:

1. Determine whether the workpiece heat treatment, check the heat treatment effect
2. Determine whether the workpiece is not processed by the appropriate alloy
3. Test inconvenience to the laboratory's long, heavy workpiece or assembly
4. For production inspection, acceptance inspection and quality supervision and inspection

5. Mainly used to measure the hardness of aluminum alloy (1100~7075 series)

Technical parameters:

1. Range: 0-20HW
2. Accuracy: 0.5HW

3. Display resolution: 0.1HW
4. Measuring range: equivalent to Rockwell hardness 20 ~ 110HRE.

Models:

Model Sample size/diameter(mm) N.W.(Kg) G.W. (Kg) Package size(mm)
SW-20

Thickness≤6 plate

Internal diameter≥10 pipe

 0.5 1.1 280×230×80
SW-20a

Thickness≤13 plate

Internal diameter≥10 pipe

 0.5 1.1 280×230×80
SW-20b

Thickness≤8 plate

Internal diameter≥6 pipe

 0.5 1.1 280×230×80

SW-20 Digital Portable Webster Hardness Tester

Standard configuration:

Main part 1 Standard hardness block 2
Spare needle 1 Calibration wrench 1
Charger 1 Rechargeable Battery 1
Instrument box 1 Instructions 1

Optional parts:

1. Needle

2. Standard hardness block

Product tags

webster hardness tester

,

digital hardness tester

,

digital hardness meter
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SW-20 Digital Portable Webster Hardness Tester

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Product Detail
Brand Name :
Johoyd
Model Number :
SW-20
Place of Origin :
CN
MOQ :
1Set
Price :
Ask the price privately
Payment Terms :
T/T
Contact Supplier
SW-20 Digital Portable Webster Hardness Tester

SHANGHAI JU HUI INSTRUMENT MANUFACTURING CO., LTD

Active Member
4 Years
zhejiang, wenzhou
Business Type :
Manufacturer, Exporter, Other
Main Products :
Micro Vickers Hardness Tester, Digital Vickers Hardness Tester, Rockwell Hardness Tester
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Active Member
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