Unverified78% confidenceDecision RuleTime unknown
金属洞洞板注意板厚，板厚≥1mm且带加强边框的抗弯性明显更好，薄板（＜0.8mm）挂满后中部易下凹
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified金属洞洞板常见规格厚度为0.8-1.2mm冷轧钢板，1.0mm以上厚度整板承重和抗变形能力明显优于0.8mm薄板，长期挂重物应认准板厚参数88% similarUnverified金属洞洞板常见板厚0.8-1.2mm，厚度低于0.8mm在满载重物时易整体波浪形弯曲变形，选购工业用途应关注钢板厚度参数82% similarUnverified冷轧钢金属洞洞板常见板厚0.6-1.2mm，0.6mm偏薄易变形只适合轻物，工具墙建议选≥0.8mm并带背部加强筋的款式81% similarUnverified金属洞洞板越厚承重越高但整体越重、安装打孔越费力；家用轻中度挂载选0.8-1.0mm板厚即可兼顾承重与安装便利81% similarUnverified管材壁厚≥1.0mm且直径≥25mm的钢管抗弯性明显优于壁厚0.6mm的薄管，同样标称承重下薄管中间会下垂80% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/346381API
curl https://kongchang.com/api/v1/knowledge/claims/346381MCP
get_claim(id=346381)