惠丰HFV-A100/A200/A250高真空油
典型数据
项目/型号
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A100高真空油
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A200高真空油
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A250高真空油
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试验方法
|
||
运动粘度(40℃),
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41.4~50.6
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61.2~74.8
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90~110
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GB/T265
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mm2/s
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||||||
粘度指数
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105
|
105
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105
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GB/T2541
|
||
闪点(开口),℃
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225
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240
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250
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GB/T3536
|
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倾点, ℃
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-10
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-10
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-10
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GB/T3535
|
||
抗乳化度
(40-40-0)ml,min
|
|
|
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GB/T7305
|
||
54℃
|
10
|
10
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-
|
|||
82℃
|
-
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-
|
10
|
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泡沫性,(ml/ml)
|
|
|
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GB/T12579
|
||
(泡沫倾向/稳定性)
|
|
|
|
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24℃
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80/0
|
80/0
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80/0
|
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93.5℃
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50/0
|
50/0
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50/0
|
|||
后24℃
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60/0
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60/0
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60/0
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极限压力,kPa
|
|
|
|
GB/T6306.2
|
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分压
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2.0×10-5
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2.0×10-5
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2.0×10-5
|
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全压
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2.0×10-4
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2.0×10-4
|
2.0×10-4
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