Which statements are correct with respect to forging processes( )?|谦学教育、搜题系统、题库系统、广开搜题、国开搜题、江开搜题、谦学搜题、谦学题库、云开搜题、上开搜题、谦学教育、国家开放大学形成性考核、广东开放大学期末考试

[多选题]Which statements are correct with respect to forging processes( )?

谦学教育、搜题系统、题库系统、广开搜题、国开搜题、江开搜题、谦学搜题、谦学题库、云开搜题、上开搜题、谦学教育、国家开放大学形成性考核、广东开放大学期末考试

2023-07-20 22:49:58

[多选题]Which statements are correct with respect to forging processes( )?
A.dimension tolerances are usually positive
B.die wear tolerances are lateral tolerances
C.die closure tolerances range from 1mm to 6.25 mm
D.die wear tolerances are roughly +0.5% for Copper alloys to +0.2 % for Aluminum and Steel.

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西南科技大学

机械设计制造及其自动化专业英语