chloe messenger bag
23.04.12 / Uncategorized / Author: admin
Tags: chloe messenge
carbolic steel, NO 3 ” . ⑤ temperature. Temperature is higher,chloe messenger bag, hydrogen diffuses faster, stress corrodes burst to accelerate. Seal ring end panel is acuteness attrition, if end panel is bigger than been press,chloe messenger bag, the surface is bright and clean degree low,chloe messenger bag, cooling and insufficient, the surface is lubricant and bad, attrition heat quickens stress to corrode cracked to undertake. 2 metalloid annulus corrode (of annulus of 1) black lead corrode those who use colophony macerate not to appear annulus of sexual black lead, its corrode have 3 reasons: It is when end panel overheat, when 180 ℃ of temperature ＞ , the colophony of macerate wants analyse to leave black lead ring, make annulus wearability drops; If the 2 colophony that are macerate choose undeserved, can produce chemical change in medium, also make wearability drops; 3 it is colophony macerate deepness insufficient, after abrasion macerate layer, wearability drops. So of sealed and cooling system build, the choice is able to bear or enduaritlce：
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