Unverified82% confidenceFactTime unknown
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
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82%
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Long-term
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Unverified太空铝比不锈钢轻且不生锈，但材质偏软、承重上限低，重物（成箱杂物、大瓶洗涤剂）反而不如加厚304不锈钢耐压92% similarUnverified太空铝材质比304不锈钢更轻且防锈，但硬度低易划伤变形，承重能力弱于不锈钢，重物区域仍以不锈钢为佳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89% similar
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