Unverified82% confidenceDecision RuleTime unknown
铝杆帐篷选7075航空铝比7001铝强度高约20%，重量相近；碳纤维杆更轻但脆、受侧向冲击易断且价格高，大风环境优先铝杆
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82%
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Long-term
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Unverified航空铝7075比6061强度高约30%但价格贵，普通克米特椅6061铝已足够；碳纤维杆更轻但侧向受力易断，不适合体重大或地面不平场景87% similarUnverified铝合金杆材质中，7075航空铝比6061铝强度高约30%，同承重下可做更细更轻，标注7075的杆更适合追求轻量又要刚性的场景85% similarUnverified铝合金杆抗风性与耐用性远优于玻纤杆，风力≥4级或高海拔扎营必须选铝杆（7001/7075航空铝更佳）；玻纤杆遇低温易脆裂断折82% similarUnverified铝合金挡风屏轻（约80-150g）但受热后易氧化发黑、边缘易划手；不锈钢挡风屏耐腐蚀抗变形但重量约为铝的2-3倍，长途徒步优先铝合金，车营或固定营地可选不锈钢81% similarUnverified帐篷抗风性能看杆材质而非帐篷描述：7001铝杆可抗8级风，玻纤杆超过6级风易断裂；高海拔或山脊营地必须选铝杆80% similar
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