DTEC W-20B75 Webster Hardness Tester for brass tube brass strip high precision easy operation ASTM g

Place of Origin:

Beijing, China

Brand Name:

DTEC

Model Number:

W-20B75

After-sale Service:

12 Months Guarantee

Testing Range:

0 ~ 20 HW (equivalent to 20 ~ 110 HRE,58-131HRV)

Application:

Brass, Brass Tube, Brass Strip

Resolution:

0.5 HW (5 ~ 17 HW)

Repeatability:

0.5 HW (5 ~ 17 HW)

Suitable Specimen Size:

Thickness 0.4-6 Inner Dia. >10mm

Display Mode:

Dia

Exchange Scales:

Vickers, Rockwell and Brinell

Quality Standard:

YS/T420-2004 and US standard ASTM B647-84(2000)