[KongchangAI]
Unverified78% confidenceDecision RuleTime unknown

长期承重堆叠选PP(聚丙烯),低温环境(冬季户外、冷库)选共聚PP或PE,普通均聚PP在0度以下脆性增加易开裂

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

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curl https://kongchang.com/api/v1/knowledge/claims/157564
MCP
get_claim(id=157564)