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配方类型: |
METALS AND THEIR TREATMENT |
配方说明: |
Waterproof Welding Electrode Coating (U.S.S.R. Patent 102,508) |
配方组成: |
Ferromanganese/28-35 Feldspar/25-30 Titanium Dioxide/3-4 Starch/3-7 Sodium Silicate/20-5 Ferrotitanium/4-6 Hematite/25-30 |
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