Unverified85% confidenceDecision RuleTime unknown
五金件优选YKK拉链或标注『铜质镀层』的锁扣，纯铁镀层五金在潮湿环境半年内易生锈掉色；磁吸扣虽便捷但承重不如插扣，装重物文件的商务包应选按压插扣或翻盖锁扣
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified铁艺款结实耐重但边缘细钢丝会磨门漆并在门上留印，出租房或高档门面选ABS塑料一体款或带防刮硅胶垫的挂钩81% similarUnverified包身五金件(拉链、卡扣)是耐用度短板：黄铜/不锈钢五金比普通电镀合金更抗氧化不掉色，选购时可看拉链头是否有YKK等标识81% similarUnverified金属扣件（针扣/D扣）优先选实心黄铜或不锈钢材质，电镀合金扣在3-6个月汗液侵蚀后易掉漆生锈；查看扣针根部是否与皮带缝线双重固定81% similarUnverified锁扣优先选金属搭扣（不锈钢或锌合金）而非塑料卡扣，塑料卡扣在-5度以下低温易脆裂断裂，且反复开合1-2年后咬合松脱概率高81% similarUnverified金属按扣（铜镀镍/不锈钢）扣合牢固啃咬安全但增重且冬季贴皮冰凉，塑料按扣轻便亲肤但易老化开裂；室内保暖衣建议塑料扣，户外功能衣建议金属扣80% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/130591API
curl https://kongchang.com/api/v1/knowledge/claims/130591MCP
get_claim(id=130591)