[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

选双面设计(粗面+细面):粗面(约80-100目粒度)先去厚茧,细面(约180-240目)后期抛光收尾,单面产品需搭配磨砂膏才能达到同等平滑度

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/377162
API
curl https://kongchang.com/api/v1/knowledge/claims/377162
MCP
get_claim(id=377162)