Unverified82% confidenceCautionTime unknown
长期存放重物或高层堆叠，不建议买无金属框架的纯塑料卡扣柜，塑料在持续载荷下会发生蠕变（缓慢形变），几个月后卡扣脱位、格板下凹
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified需要承重放重物时不要选塑料卡扣纯拼接柜（无金属框架），塑料连接件长期受重会蠕变变形、格子下塌，重物存储应选带金属边框或钢管结构89% similarUnverified不要在需要放大量重物的橱柜内使用纯塑料伸缩架，塑料伸缩杆长期受压蠕变会缓慢弯曲塌陷，重载场景应选金属结构89% similarUnverified塑料模块架长期承重会发生蠕变（塑料冷流变形），层板会缓慢下弯不可恢复，不适合长期放置沉重或密集物品89% similarUnverified承重不足或长期放重物不建议选纯塑料连接件款，塑料件在负载下会缓慢蠕变导致层板下垂；重载场景应认准金属连接角或钢制层板托89% similarUnverified承重需求高(放电器/大量书籍)时不要买塑料拼接架，塑料卡扣长期受压蠕变会导致层板下垮塌陷86% similar
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