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HardnessÀÇ
ÃøÁ¤Olsen Hardness Teste : HD-3010 |
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HD-3010 |
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Á¦Ç° °ü·ÃÀÇ °Ë»ç ¿ëµµ¿¡ ³Ð°Ô »ç¿ëµÇ°í Àִ ǥÁØÀûÀÎ Á¤ÇÏÁᫎ thrust hardness tester ÀÔ´Ï´Ù. ¡Ü¼ÒÁ¤ÀÇ
±¸¸éÀ» °¡Áö´Â ¾Ð¾Ð±¸·Î ÀÏÁ¤ ÇÏÁßÀ¸·Î ½Ã·á¸¦ ¾Ð¾Ð ÇØ ±× ÇÔ¸ôÀÇ ±íÀ̸¦ ´ÙÀ̾ó °ÔÀÌÁö·Î Àо ½ÃÇèÆíÀÇ °æµµ¸¦ ÃøÁ¤ÇÕ´Ï´Ù. ¡Ü½ÃÇèÆí¿¡ ÀÇÇØ 1~3 ÆÄ¿îµå(1 ÆÄ¿îµå=453.5 g)±îÁöÀÇ ÇÏÁßÀ» ¹Ù²Ù¾î ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÇÚµéÀÇ Á¶ÀÛÀ¸·Î ¾Ð¾Ð±¸¸¦ »óÇÏ·Î
¿òÁ÷À̱⠶§¹®¿¡ °³ÀÎ ¿ÀÂ÷¸¦ ÀÏÀ¸Å°Áö ¾Ê½À´Ï´Ù. The Olsen Hardness Tester is a standard constant-load thrust hardness tester
used in a wide range of inspection uses with foundations and other cosmetic
products. A pressure globe having a specified spherical area is used to press a
sample with a specified load. The depth of the dent made is detected with a dial
gage, and the hardness of the sample measured. The load can be varied by
changing samples from 1 to 3 pounds (1 pound = 453.5 g). The pressure
globe is moved up and down by operating the handle, so that no error is made
whoever is the inspector | |
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°èÃø±âÀüü¸Þ´º welcome to sjscale@naver.com
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