QBJ Digital Cupping Tester For Paint 3. Technical Parameter Punch head diameter:Ø20mm Compression-falling max depth:10mm Compression-falling accuracy:0.05mm Timer device:Digit showing,division value 0.01mm Sample plate size:70mm×70mm Sample plate thickness:0.30~1.25mm...
20 60 85 degree three angles gloss meter for paint plastic, surface gloss tester $320.00 Min. order: 1 piece ASTM D4541/D7234, ISO 4624/16276-1 Automatic Digital Pull Off Adhesion Tester Test Machine $1,800.00 Min. order: 1 piece Linshang LS175 Portable Accurate Colorimeter Color Difference...
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3.1 Preparation Before the test, it is necessary to paint and dry the painting test plate, and adjust the state at a temperature of (23 +/- 2) ° C and a relative humidity of (50 +/- 5) % for at least 16 hours. 3.2 Test steps Fix the test plate between the fixing ring and t...
2. Test Project ERICHSEN cup, Deep drawing cup, Bore expanding; Special cup test for welded plated of different thickness; 3. Application Industry Sheet metal forming ability research; Paint performance testing; Packaging materials quality assessment(cans plates, vanish) ...