БГД 505 Adjustable Pencil Hardness Scratch Test Machine
- Опис
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Опис
БГД 505 Adjustable Pencil Hardness Scratch Test Machine
Опис
БГД 505 Adjustable Pencil Hardness Tester is designed according with ASTM D 3363,ISO 15184.Operator can obtain three different forces of pencil tip(500g,750g and 1000g)by selecting different loading weights.
Главни технички параметри
■ Three points are touched on the tested surface(roller, pencil core)
■ The angle between pencil and the tested surface is 45º
■ Force of pencil tip:500g/750g/1000g
■ Ordering Information:BGD 505—Adjustable Pencil Hardness Tester
БГД 505 Adjustable Pencil Hardness Tester
Прибор
MITSUBISHI PENCIL
Used to test the film hardness specially,have 17 grades from 6B-9H
■ Ordering Information:
УНИ—A set of Mitsubishi Pencil(17 pcs/set)6B-5B-4B-3B-2B-B-HB-F-H-2H-3H-4H-5H-6H-7H-8H-9H