Ọna Idanwo Ohun-ini Standard density Linear Tex ASTM D1907 300± 10% Agbara fifẹ 1) fifọ 2) LASE 0.3% 3) LASE0.5% 4) LASE1.0% N ASTM D 885 Min.150 Min.24 Min.40 Min. .80 Ipin g/cm³ ASTM D1505 2.55±0.05 Ọdọmọkunrin modulus Gpa ASTM D885,D76 Min.62.5...
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