Length: | 1000-6000mm |
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Raw Material: | Ck45/S45c/1045/1.1191 |
Straightness: | 0.15 /1000mm |
Precision: | F7/G6 |
Roughness: | Ra 0.2~0.4micron |
Surface Hardness: | HRC58-60 |
Customization: |
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