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|
ÏîÄ¿ITEM |
²âÊÔ±ê×¼STANDARD |
Ö¸±êINDEX |
|
Ó²¶ÈHardness |
ASTM D 2240 shore D |
>85 |
|
ÄÍÄ¥ÐÔ Abrasive resistance |
ASTM C 501 CS-17/1000/1000g |
<0.08gÊ§ÖØ <0.08g weight loss |
|
¿¹Ñ¹Ç¿¶ÈCompression |
ASTM D 659-91 |
780kg/cm2 |
|
¸½×ÅÇ¿¶ÈAdhesion |
ASTM D 4541 |
>500psi |
|
Äͳå»÷ÐÔImpact strength |
ASTM D 4226 |
>160 in./lbs. |
|
ÎüË®ÂÊWater-resistance |
ASTM D 570-95 |
0.1% |
|
¿¹ÀÇ¿¶ÈTensile strength |
ASTM D638 |
130kg/ cm2 |
|
ÄÍÍäÇúÐÔFlexibility |
ASTM D790 |
330kg/ cm2 |
|
¿ÉȼÐÔ Combustibility |
ASTM D 635 |
×ÔϨSelf-extinguishing 4.1+0.2cm/min |
|
ÅòÕÍϵÊý coefficient of expansion |
ASTM E831 |
0.8¡Á10-5mm/mm/¡æ |
|
ÄÍÁòËá,10% Anti-H2SO4,10% |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
|
ÄÍÏõËá,20% Anti- HNO3,20% |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
|
ÄÍÑÎËá,20% Anti-HCL,20% |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
|
Äͼî,20% Anti-NAOH,20% |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
|
ÄÍÆûÓÍ,120# Anti-lubricant,120# |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
|
ÄÍÈó»¬ÓÍAnti-petrol |
½þÅÝÊÔÑé56ÌìInfusion 56 days |
û±ä»¯No change |
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