[KongchangAI]
Unverified82% confidenceFactTime unknown

304不锈钢含铬≥18%、镍≥8%,磁铁基本吸不住或吸力很弱;201不锈钢含镍低、磁性较强,可用强磁初步区分材质

1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/327640
API
curl https://kongchang.com/api/v1/knowledge/claims/327640
MCP
get_claim(id=327640)