铬铁矿砂是南非天然铬铁矿的破碎，筛分后的产物，其主要化学成分是的Cr2O3。 ...
Haixu abrasives Co.,Ltd [Minerals & Metallurgy] [Ore] [2018-08-29 11:27:38 ]
chromite sand specification is as follows: Origin：south africa Item Index Cr2O3 ≥46.0% SiO2 ≤1.0% FeO ≤26.5% CaO ≤0.30% MgO ≤10.0% Al2O3 ≤15.5% P ≤0.003% S ≤0.003% Cr/Fe 1.55:1 Bulk Density 2.5-3 Color Black PH 7-9 The amount of the acid ≤ 2 ML Percent soil ...
Haixu abrasives Co.,Ltd [Minerals & Metallurgy] [Ore] [2018-08-29 11:03:42 ]
Chromite Foundry Sand PHYSICAL AND CHEMICAL INDEX Item Unit Index Cr2O3 % ≥46.0% SiO2 % ≤1.0% FeO % ≤26.5% CaO % ≤0.30% MgO % ≤10.0% Al2O3 % ≤15.5% P % ≤0.003% S % ≤0.003% Cr/Fe 1.55:1 Bulk Density g/cm³ 2.5-3 Color / Black PH / 7-9 The amount of the acid / ≤ ...
Zhengzhou Haixu Abrasives Co.,ltd [Minerals & Metallurgy] [Non-Metallic Mineral Deposit] [2018-08-03 16:09:01 ]
Foundry Chromite Sand PHYSICAL AND CHEMICAL INDEX Item Unit Index Cr2O3 % ≥46.0% SiO2 % ≤1.0% FeO % ≤26.5% CaO % ≤0.30% MgO % ≤10.0% Al2O3 % ≤15.5% P % ≤0.003% S % ≤0.003% Cr/Fe 1.55:1 Bulk Density g/cm³ 2.5-3 Color / Black PH / 7-9 The amount of the acid / ≤ ...
Zhengzhou Haixu Abrasives Co.,ltd [Minerals & Metallurgy] [Non-Metallic Mineral Deposit] [2018-08-03 16:07:12 ]
This product used in the continuous casting process, can prevent the steel surface, adsorb the harmful inclusions, prevent molten steel from secondary oxidation, avoid heat loss effectively. Has the character of good heat preservation, strong spreading ability and improving ...
Luoyang Casting Trading CO. LTD [Minerals & Metallurgy] [Other Billets] [2017-10-25 15:35:43 ]
