Electric pencil hard tester เครื่องทดสอบการขูดขีดความแข็งผิวเคลือบ ITK

รายละเอียดทางเทคนิค:
1, test มุม: 45 องศา
2, โหลดทดสอบ: 500,750, 1000 กรัม
3, น้ำหนัก: 250 กรัม 2, 500 กรัมหนึ่ง
4, น้ำหนัก: 750 กรัมหนึ่ง
5, การทดสอบแพลตฟอร์ม moving speed: 0.5-7 มิลลิเมตร/S (ลูกบิดปรับ, จอแสดงผล LCD)
6, ระยะทาง: 100 มิลลิเมตร
7, การทดสอบแพลตฟอร์มขนาด (L × W): 250 × 180 มิลลิเมตร
8, ชุดทดสอบ: คงที่ตัวอย่าง fixture
9, กำลังทำงาน: AC220V, 50 เฮิร์ต
10, หลัก annex: มาตรฐานมาตรฐานจีนดินสอ 6B-6H แต่ละโหลดน้ำหนัก, น้ำหนัก

Product profile:

Electric pencil hard testerApply toMobile shell,MP3/MP4 shell,Notebook computer shell and other household
appliances digital products shell hardness testAnd variousMetal coatings, decorative materials, synthetic leather,
such as testing the hardness of paint. This machineBy means of a pencil with a certain hardnessproductThe
scratch on the film, which is represented by the hard pencil mark without causing damage to the filmPaint hardness.bookPressaccord withGB/T6739-2006,ASTMD3363,ISO15184,BS3900-E19,ECCA-T4 / 1,JIS,
CNSetc.Standard requirements.

Product parameters:

1, test angle45 degrees
2, testWeight: 500,750, 1000g

3, load weight: two of 250g, a 500g

4,Moving speed of test platform:0.5~10Mm/S (knob)Adjustable,LCD display)

5,Travel distance:100Mm
6, testplatformDimensionsL * W):250 x 180mm

8, test fixture:Fixed sample fixture set
9, workPower SupplyAC220V,50HZ

10, the mainEnclosureStandardThe Chinese peopleStandard pencil 6B~6H each 1Loading weight

Balance weight

Product testing:
This machineThe pencil hardness scraping film surface coating layer of surface hardness test, hardness
pencil fixed at an angle of 45 degrees, the front end and the lead coating layer surface contact, and the
appropriate load, according to a certain speed (JIS 0.5mm/ seconds) mobile test platform enables mobile
surface coating layer after layer coating pen heart, will not cause damage (scratches the most soft pencil)
level can be regarded as the hardness of coating layer.

Matters needing attention

1The machine must be placed horizontally before testing;

2First, to the lowest speed before the test, let the normal operation of the machine after the speed to
test requirements

value;

3The template must be clamped to prevent the impact of testing after loosening.

Maintenance items:

In order to maintain the appearance of the machine clean and mechanical life, according to
the following recommendations for regular maintenance and cleaning:

1Part of the panel can be used to clean oil stains.

2Paint cleaning oil and some available pine perfume cleaning.

3Fixture parts, please wipe clean, to ensure that the product can be effective and efficient clamping.

4The internal transmission structure connecting rod and connecting rod screws and between the two sliding rods and linear bearings for each half of the normal use of the need to replace the grease(Industrial butter). The original grease should be cleaned in advance.