Unverified85% confidenceDecision RuleTime unknown
选购时应确认标注的是断裂强度还是安全工作负荷(WLL),实际使用负荷应控制在断裂强度的1/5以下留出安全系数,动态载荷(行车颠簸)需要更高余量
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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