Welcome to Qinsun Instruments Co., Limited.
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- info@qinsun-lab.com |
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Product introduction:
Electric pencil hard test machine dedicated to various finished spray hardness tests, such as: mobile phone case, MP3/MP4 shell, Various home appliance digital product shells such as laptop computers and other types of home appliances. The machine is controlled by electric (semi -automatic). The machine moves through a step -by -step motor to achieve the front and rear movements. The noise is small, the operation is stable, and the test itinerary can be adjusted according to specific requirements.
Instructions for the use of pencil hardness meter: Scrape the surface of the coating film with a hardness pencil. Test the surface hardness of the coating film layer. The hardness pencil is fixed at 45 ° angle, making the front -end pen heart contact the surface of the coating layer, and the proper weight of the coating layer is appropriate. When the surface moves through the pen, the coating film layer does not cause damage (scratch) soft pencil level.
测试标准： JIS-C3003, D0202, (K5400), K5600-5-4, K5651, K6894, K6902, ASTM-D2197, D3363, ISO-15184, IOS6739
主要技术参数：
< style=font-size: 18px;>测试角度：45度
测试荷重：500g 、250g 、250g
Balanced 砝 砝 砝 砝 砝 砝 砝 砝 砝 砝 Test platform Movement speed: 0.5-1.0mm/second can be adjusted
Itinerary distance: 40mm Test platform: about 12x17cm, can be fixed sample Power: 220V / 50Hz
Standard pencil
6B ~ 6h each, a total of 13 codes
Instrument standard configuration:
LordMachine: 1
Test 砝 code: 3
Test pencil: 1 set
