优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA
优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA 装修设计/施工/监理 装修检测服务 原图主图](https://img.alicdn.com/bao/uploaded/i2/2200756058310/O1CN01xP7tS22BG2H57Js9u_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图0](https://img.alicdn.com/i3/2200756058310/O1CN013Y5pXo2BG2H24sO7w_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图1](https://img.alicdn.com/i1/2200756058310/O1CN01UeEVTJ2BG2GuAQNVr_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图2](https://img.alicdn.com/i4/2200756058310/O1CN012uEsFI2BG2H3J9PLl_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图3](https://img.alicdn.com/i3/2200756058310/O1CN01WT2OYp2BG2Ef6JMQQ_!!2200756058310.png)
优惠价格10
淘宝月销量0+
推荐度101.5%
卖家地址北京
下单商城
淘宝店铺
商品ID
商品分类装修检测服务
商品类目装修设计/施工/监理
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品牌精选 0折 淘宝
图文描述
![](https://img.alicdn.com/bao/uploaded/i2/2200756058310/O1CN01xP7tS22BG2H57Js9u_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图0](https://img.alicdn.com/i3/2200756058310/O1CN013Y5pXo2BG2H24sO7w_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图1](https://img.alicdn.com/i1/2200756058310/O1CN01UeEVTJ2BG2GuAQNVr_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图2](https://img.alicdn.com/i4/2200756058310/O1CN012uEsFI2BG2H3J9PLl_!!2200756058310.jpg)
![优质20Cr2Ni3 合金结构钢 30Cr2Ni2Mo 圆棒 SCM440H 25Cr2Ni4WA - 图3](https://img.alicdn.com/i3/2200756058310/O1CN01WT2OYp2BG2Ef6JMQQ_!!2200756058310.png)
优惠价格10
淘宝月销量0+
推荐度101.5%
卖家地址北京
下单商城
淘宝店铺
商品ID
商品分类装修检测服务
商品类目装修设计/施工/监理
品牌精选 0折 淘宝