JC/T 2520-2019
Aluminum titanate ceramic sprue bushing (English Version)
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JC/T 2520-2019
Standard No.
JC/T 2520-2019
Language
Chinese,
Available in English version
Release Date
2019
Published By
工业和信息化部
Latest
JC/T 2520-2019
JC/T 2520-2019 history
2019
JC/T 2520-2019
Aluminum titanate ceramic sprue bushing
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