Máy kiểm tra vết xước tự động GA-6001

Sự miêu tả

Máy kiểm tra vết xước tự động

Testing tiêu chuẩn

GB/T 9279-2007 Paint and varnish scratch test

ISO 1518121-2 37

ASTM D 2197, D 5178

Trường ứng dụng

Used to test the scratch resistance of metal surface coating, such as coil paint, tin can ink, metal paint, automobile surface coating, vân vân.

It is also suitable for the evaluation of scratch resistance on the surface of single coating or composite coating of color coated plate.

Máy kiểm tra vết xước tự động

Giơi thiệu sản phẩm

The scratch resistance of the coating was evaluated by the maximum load of the spherical steel needle with or without the scratch coating under a certain weight.

Trong quá trình kiểm tra, a hemispherical scratching needle with a diameter of 1mm was used to slowly touch the surface under test and make a scratch about 10cm long.

Depending on the purpose of the test and the load applied, different degrees of penetration can be observed, ranging from surface marks to complete penetration.

The motor drives the sample and the needle gently contact, the needle across the sample, and automatically stops when it reaches the end point.

The contact between the needle and the metal substrate is identified by a voltmeter, which indicates a current passing through when the sample coating is scratched.

Comes complete with:

Máy kiểm tra vết xước tự động

1mm Needle

Loading Weights 1000g/500g/200g weight each 1pcs,100g/50g weight each 2pcs

Application Manual

Dữ liệu kỹ thuật

Scratch Speed	3-4cm per sec
Needle Diameter	1mm
Panel Size	150×70mm
Loading Weight	50-2000gms
Kích thước	380×300×180mm
Cân nặng	30KG
Quyền lực	220V AC 50HZ