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DIN 267-31
作者：TECERT 发布于：2023-12-29 15:30:14 检测认证一站式服务 收藏：Ctrl+D
摘要：DIN 267-31 Fasteners - Technical specifications - Part 31: Metric thread rolling screws of property class 10.9 with additionally hardened thread forming zone 联系我们：info@tecert.com 安排测试 / Contact us for testing.
| 标准编号 Standard/Code | 标准名称 Standard Title TECERT.com |
| DIN 267-31 | Fasteners - Technical specifications - Part 31: Metric thread rolling screws of property class 10.9 with additionally hardened thread forming zone |
