BS 903-A3(1982) : 1982被替代
METHODS OF TESTING VULCANIZED RUBBER - DETERMINATION OF TEAR STRENGTH (TROUSER, ANGLE AND CRESCENT TEST PIECES
出版：British Standards Institution
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基本信息
標準編號： BS 903-A3(1982) : 1982
發布時間：1982/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：10
標準簡介
Gives three test methods for determining tear strength of vulcanized rubber. The first is based on the use of a trouser test piece, the second on the use of an angle test piece, with or without a nick of specified depth, and lastly on the use of a crescent test piece. The value of test strength obtained depends on the shape of the test piece, speed of stretching and temperature of test. It may also be susceptible to grain effects in vulcanized rubber.
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