Material Testing

We are a leading Wholesale Distributor of cylindrical mandrel bend tester and conical mandrel tester from Chennai, India.

Cylindrical Mandrel Bend Tester

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₹ 35800 Get Latest Price

Weight4.2 Kg
Model NumberBGD 564
Surface FinishPaint Coated
AutomationManual
BrandBiuged
Shaft Stick Diameter2 mm
ThicknessLess Than 0.3mm
MaterialStainless Steel
  • Cylindrical Mandrel Tester complies with ISO 1519 2011 ASTM D522 and DIN 53152.
  • It is used to assess the resistance of a coating of paint, varnish or related product to cracking and/or detachment from a metal or plasticsubstrate when subjected to bending round a cylindrical mandrel under standard conditions. 
  • This testerconsists of three PVC rolls which are arranged side by side and run on pivoting bearings. Thus, the coatingis not exposed to damage or shear stress during the test.
  • The test can be carried out either as a pass/fail test, by carrying out the test with a single specied size ofmandrel, to assess compliance with a particular requirement; or by repeating the procedure usingsuccessively smaller mandrels to determine the diameter of the mandrel over wich the coating cracksand/or becomes detached from the substrate.
  • Stainless Steel Madidrels With Different Diameter Sizes:
  • Shaft stick diameter 2m, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm

Conical Mandrel Tester

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₹ 17000 Get Latest Price

Weight7 Kg
Model NumberBGD 566
Roller length200 mm (Panel)
BrandBiuged
Panel Width75 mm
MaterialMild Steel
Surface FinishPaint Coated
  • Conical Mandrel Tester is applicable to determine extensibility of paint coatings on metal panelswhich are clamped in position and formed round the conical mandrel by rotating of the roller frame. 
  • Thepanels are examined to evaluate crack resistance and detachment from the metal substrate of coatedsurface which is coated with paint under standard condition. 
  • It complies with ASTM D 522, D1737,BS3900E11 and ISO 6860 Standard.
  • This instrument allows easy identication in a single operation the coating failure at diameter,over part or entire mandrel length.
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Muthu Krishnan (CEO)
Mtech Instruments
9225, Villivakkam Block, Ayappakkam
Chennai - 600077, Tamil Nadu, India

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