Differences Between AASHTO M307 and ASTM C1240
AASHTO M307 and ASTM C1240 are two standards for silica fume (硅微粉) 定义了其在水泥材料中的用途. 在保证质量和性能的同时,
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2025-01-10
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AASHTO M307 and ASTM C1240 are two standards for silica fume (硅微粉) 定义了其在水泥材料中的用途. 在保证质量和性能的同时,
The Science Behind Silica Fume Silica fume, 也称为微硅粉, is a byproduct of producing silicon metal or ferrosilicon alloys in electric arc furnaces.
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第 1 节：产品和供应商的识别 1.1 Product identifier Product Name: Silica Fume Other names: 硅微粉、致密硅粉、Undensified Silica Fume Type of product: 坚硬的
Silica fume—very fine pozzolanic material, composed mostly of amorphous silica produced by electric arc furnaces as a by-product of the production of elemental silicon or
