[KongchangAI]
Unverified75% confidenceFactTime unknown

五金件材质影响耐用度:镀金电镀层薄的用久会掉色露底,选实心金属或表面做PVD镀层的五金更耐磨不易氧化发黑

1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/101905
API
curl https://kongchang.com/api/v1/knowledge/claims/101905
MCP
get_claim(id=101905)