Chromite iron ore sand cast sand

Chromite iron ore sand cast sand Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:22:58 ]

Chromite sand for casting AFS40-50 AFS40-45 AFS45-50

Chromite sand for casting AFS40-50 AFS40-45 AFS45-50 Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:21:49 ]

South Afraic chromite foundry sand

South Afraic chromite foundry sand Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:19:50 ]

Casting chromimiun ore sand

Casting chromimiun ore sand Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:18:21 ]

Chromite sand for foundry

Chromite sand for foundry Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:17:10 ]

chrome ore sand for foundry

chrome ore sand for foundry Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:14:20 ]

Foundry Chrome Ore Sand From South Afraic

Foundry Chrome Ore Sand From South Afraic Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:09:27 ]

Casting chrome ore factory/plant

Casting chrome ore factory/plant Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:07:18 ]

AFS45-50 Casting sand chrome iron ore

AFS45-50 Casting sand chrome iron ore Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 09:04:28 ]

South Afraic chrome iron ore sand for casting

Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: Appearance:Black ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 08:59:58 ]

Chrome iron ore for drainage sand

Available Sizes:AFS20-25 AFS25-30AFS30-35 AFS35-40 AFS40-50AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: Appearance:Black ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 08:56:42 ]

Foundry sand Chrome iron ore factory

Foundry sand Chrome iron ore factory SIZES:AFS20-25 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: ...

Zhengzhou Haixu Abrasives Co., Ltd    [Hardware]   [Abrasives]   [2019-04-15 08:46:50 ]

5N high purity alumina LED backing material for growing sapphire ingot

Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China ,using verneuil\'s method. we started to develop the production of synthetic gemstones since 1966, enjoying a long history of ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:54:33 ]

good quality Uncut spinel stone raw rough synthetic spinel

good quality Uncut spinel stone raw rough synthetic spinel (The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China ,using verneuil\'s method. We have a strong team of engineering and technical personnel and independent research ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:53:54 ]

synthetic blue spinel jewelry rough Synthetic Gemstone

synthetic blue spinel jewelry rough Synthetic Gemstone Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China ,using verneuil\'s method. Our major products include rough ruby No. 1, ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:52:11 ]

top sale Wholesale raw gemstones synthetic rough spinel

top sale Wholesale raw gemstones synthetic rough spinel Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China ,using verneuil\'s method. we started to develop the production of ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:51:30 ]

Rough Bid Size Annealed Whole White Sapphire raw Material

Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China , enjoying a long history of gemstone production. Rough Bid Size Annealed Whole White Sapphire raw Material ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:50:23 ]

Manually synthesized popular Synthetic blue yellow corundum

Manually synthesized popular Synthetic blue yellow corundum using verneuil\'s method. we started to develop the production of synthetic gemstones since 1966, enjoying a long history of gemstone production. We have a strong team of engineering and technical personnel and ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:49:12 ]

The garnet color corundum material ruby for decoration ruby stone

We have a strong team of engineering and technical personnel and independent research and development capabilities. Our major products include rough ruby No. 1, 2, 3, 5 and 8, alexandrite, blue corundum, white sapphire in half boules, white sapphire crackle and annealed whole ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:48:25 ]

Synthetic corundum Gemstone Material Rough corundum ruby rough

Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China ,using verneuil\'s method. we started to develop the production of synthetic gemstones since 1966, enjoying a long history of ...

Yantai Polaris Huajing Gem Co., Ltd.     [Hardware]   [Abrasives]   [2019-02-25 07:47:47 ]