3 lines
95 B
Markdown
3 lines
95 B
Markdown
紧固件交流
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螺纹成型后热处理450Mpa±54.2Mpa
|
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热处理后螺纹成型560Mpa±88.5Mpa |
紧固件交流
|
|
螺纹成型后热处理450Mpa±54.2Mpa
|
|
热处理后螺纹成型560Mpa±88.5Mpa |