[KongchangAI]
Unverified78% confidenceTradeoffTime unknown

材质硬度越高防钻防切割能力越强,但过硬的合金钢韧性差、遇冲击易脆断,且高硬度螺丝对扭矩敏感,家用无扭力扳手时更易滑丝或拧断,普通防盗需求12.9级已足够

1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/139332
API
curl https://kongchang.com/api/v1/knowledge/claims/139332
MCP
get_claim(id=139332)