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广东12R11

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共有 1 广东12R11 厂家,在铜云汇发布了 1 广东12R11 产品信息。

12R11强性钢带

2025-08-29
12R11钢带高的强度:为提高弹簧抗疲劳破坏和抗松弛的能力,弹簧材料应具有高的屈服强度 与弹性极限 ,尤其要有高的屈强比。在通常情况下,材料的弹性极限与屈服强度成正比,
品牌:库存规格 规格:板棒管带0.01mm以上 产地:德国/美国/日本 材质:12R11
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