[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

断链器的压销杆若为普通碳钢且直径细,反复使用会弯曲或折断,选购看压销杆是否为热处理硬化钢材,本体是否为锻造铝合金或钢;纯塑料/锌合金本体的廉价断链器不建议购买

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Long-term
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Stable URI
https://kongchang.com/claim/148039
API
curl https://kongchang.com/api/v1/knowledge/claims/148039
MCP
get_claim(id=148039)