Unverified80% confidenceFactTime unknown
太空铝材质防锈优于碳钢、重量轻于不锈钢，适合卫浴中等承重，但硬度和抗弯性低于304不锈钢，重物长期悬挂可能变形
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified太空铝挂架轻但硬度低、承重差，适合毛巾等轻物；304不锈钢承重和耐蚀性更优但较重，需膨胀螺栓固定。挂浴巾/浴袍等重物首选不锈钢91% similarUnverified太空铝（铝合金）密度低不生锈但硬度低易变形，承重能力弱于304不锈钢；304不锈钢承重强但重量大、价格高。挂毛巾浴巾选太空铝够用，挂锅具、重物选不锈钢90% similarUnverified太空铝（铝镁合金）本身不生锈且轻便，但硬度低于不锈钢，承重需求大（如同时挂多条浴巾）应选管壁厚度≥1.2mm的型号，避免长期负重变形89% similarUnverified太空铝虽防锈但硬度低于不锈钢，横杆细密的太空铝架长期压重物会变形下弯，放重物应选粗管加厚不锈钢89% similarUnverified太空铝材质密度低于不锈钢、本身不生锈但硬度较软，重压易变形；不锈钢更硬更耐重压，两者都防锈但适用重量档不同89% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/368120API
curl https://kongchang.com/api/v1/knowledge/claims/368120MCP
get_claim(id=368120)