Hot Sales Webster hardness tester portable hardness tester W-20b
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.
- 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
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 | Ø≥10 |
W-20a | 0.6 ~ 13 | Ø≥10 |
W-20b | 0.6 ~ 8 | Ø≥6 |
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
We have more than 15 R&D engineers in our group company, who make sure the produced product to be best quality. And more than 10 new products will be developed every year.
Q1. How about your samples?
Yes, we can serve you our samples for your test (Freight collect). You also can get a refund of the freight cost when the bulk order is placed.
Q2. How much for the freight?
It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service. And we can return freight while you place order.
Q3. Do you have discount for large quantities?
Yes, It not only depends on your order quantity, but also the item you booked.
Q4. What about delivery?
Prompt shipment after receipt of order confirmation for regular products.
We can offer the free samples
We can accept OEM/ODM
The mass production is accordance with the samples
We can packed the production well and safe.
We can answer your questions in time after sale