Panels coated with WB HRZS® Primer and WB HRZS® Primer with Ply-Guard AS were tested according to ASTM D Test. Method B – Cylindrical Mandrel. This standard is issued under the fixed designation D ; the number 1 These test methods are under the jurisdiction of ASTM Committee D-1 on Paint. ASTM D – Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings. Scope: These test methods cover the determination of the.
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ASTM D contains two test methods asmt are used to determine the flexibility or resistance to cracking of organic coatings on substrates of sheet metal or rubber-type materials.
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A common test is bending a coated panel over a cylindrical or conical shaped bar. Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, Mandrel and T-Bend tests, performed under ASTM D, are used to evaluate the flexibility of coated strip metal that is to be formed during a fabrication process. Precision cut conical mandrel for accurate results.
Request a Free Quote Right Now. The degree of bending or deformation of the coated surface is measured to assess the coating flexibility The varying mandrel diameter 3. Find Similar Products Ast, Category. Contact Now Customized Request. What is the warranty for the product? Type text as it appears:: Enter product namemake or model. This tester consists of three PVC rolls wich are arranged side by side and run on pivoting d522.
After drying or curing the coated panels are bent over a mandrel and the resistance to cracking of the coating is determined. It is used to evaluate paint adhesion on light gage metal.
General Use laboratory apparatus balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, glove boxes, mixers, moisture testing, ovens, pumps, shakers, vacuum equipment, water purification Product Description For a coating to perform properly during use, the paint must have the proper amount of flexibility to withstand cracking under stress.
Touchstone Research Laboratory, Ltd. Lab Equipment for Sale: Paint and Coatings Formability Testing Conical Mandrel Bend Tester Touchstone offers many tests to evaluate the formability of painted or otherwise coated metal products. Send your message sstm this supplier.
What asstm your specifications? Built-in ruler for convenient measurement. Peak season lead time: Available request a quote. The test can be carried out: Gold Member Since In one test method, the coated panels are bent over a conical mandrel.
Thus, the coating is not exposed to damge or shear stress during the test. All mandrels are machined precisely by high hardness stainless steel, 2mm aztm 3mm mandrels are done by hardening treatment, it won’t be deformed even bend the thick test panels. People who viewed this also viewed. Nippo Zahn Viscosity Tester Cup 2 3 4 5 6 7. Determination of Paint, Varnish Coating.
Coatings attached to substrates are elongated when the substrates are bent during the manufacture of articles or when the articles are abused in service.
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ASTM D / DM – 17 Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings
Shantou Jielian Tech Co. Durable design for ast term use – Aluminum panels up to Email Us or call toll-free: The coating materials to be tested are applied at a uniform thickness to panels of sheet metal or rubber-type materials. A mandrel bender is commonly used to test for paint flexibility. What is your application?
ASTM D522 Standard Conical Mandrel Bending Tester Testing The Max. Of Sample Size 200x100mm
Touchstone offers many tests to evaluate axtm formability of painted or otherwise coated metal products. Special sample holder plate design to prevent panel slippage. Enter between 20 to 4, characters. Latest and humanization design, convenient and quick to operate. Get Latest Price Min. Send This is not what you are looking for?
Looking for a specific close-up? Conical Mandrel Bend Tester. You Might Also Like. Petroleum Products and Biofuel lab apparatus baths, calorimeters, color measurement, density meters, flash point, hydrogenators, oil testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, How do you ship the products?
In the other, the coated panels are bent over cylindrical mandrels of various diameters. It is explained in more detail below. Right-click to open d22 PDF in xstm new window or download it: Suitable test panels size: