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[国外标准] ASTM D2219-21 - Standard Specification for Poly(Vinyl Chloride) Iulation for Wire and Cable,

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P:2023-12-11 18:37:34

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ASTM D2219-21 - Standard Specification for Poly(Vinyl Chloride) Insulation for Wire and Cable, 60 °C Operation

ASTM D 2219-21 - Standard Specification for Poly(Vinyl Chloride) Insulation for Wire and Cable 60 °C Operation.pdf

Biscast - 一种以丙烯为基的浇铸树脂(BICC产品商名) （0） 投诉

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