Unverified85% confidenceDecision RuleTime unknown
碳钢管壁厚≥0.6mm且单层承重标称≥15kg的收纳架，才适合放置微波炉、锅具等重物；壁厚＜0.5mm的空心管长期承重会发生层板下弯变形
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified碳钢冷轧管壁厚≥0.8mm且带三角加固件时，单层承重可达15-20kg，适合放微波炉、书籍等重物；壁厚＜0.6mm的低价钢架单层承重多在5kg以下，仅适合放置轻物89% similarUnverified碳钢管径≥19mm或层板厚度≥1.2mm的置物架单层承重可达30kg以上，适合放置微波炉、锅具；层板厚度≤0.8mm的薄铁板架子单层实际安全承重仅5-10kg，只能放轻物89% similarUnverified碳钢管径≥19mm且带横向加固梁的叠放架整体不晃，管径＜16mm的堆叠3层以上易变形晃动87% similarUnverified碳钢管径≥19mm且壁厚≥0.6mm的钢制收纳架单层静载可达30kg以上，适合存放锅具、书籍等重物；管径＜16mm的多为装饰性用途，单层承重通常＜10kg87% similarUnverified钢管管径与壁厚决定承重：直径≥25mm、壁厚≥0.8mm的碳钢管单层可稳定承重15-20kg；壁厚＜0.6mm的薄壁管长期承重易弯曲，选购时可要求商家标注管径和壁厚86% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/371638API
curl https://kongchang.com/api/v1/knowledge/claims/371638MCP
get_claim(id=371638)