1.color:dark grey. 2.wc content: w more than 99.95% 3.impurity content: less than 0.05% 4. FSSS: from 0.5micron to 50micron. 1)Impurity...

Ready to press powder 1. tungsten carbide powder add other elements. 2. spray drying granulation 3. vacuum drying granulation Ready to press powder:1. color: steel grey2. shape: powder3. material: tungsten carbide powder add other elements.4.usage:  Mining Machinery and...

tungsten trioxide 1,color:dark blue 2,WO3 content:99.5% 3,WO3:250um(60mesh) passed 4,shape:crystal powder 1)Product Classification:2)Quality Standard: (%)Package:Inner with plastic bags, outer with iron drum. Each net weight 50KG ,100KG,200KG. ...

supply bamboo activated charcoal for air purification Purify indoor harmful substances such as formaldehyde and benzene supply bamboo activated charcoal for air purification Specifications1.decolorization ablity of methylene blue:10-12(ml/0.1g)2.ferrite content::  lower...

export hard wood charcoal 1.ash:5% moisture:8% 2.fixed carbon:85% 3.burning time:6~7h 4.PH value:8 itemsvaluefixed carbonmore than 85%moistureless than 8%ashless than5%burning time6-7hoursheating value8000J  GZ YaXin trading company is one of the professional...

rich raw material resource natural wood/bamboo heat resistance long burning time environmental Natural Bamboo CharcoalCharacteristics1.natural wood or bamboo2.smokeless, odourless, innocuous 3.no additive charcoal briquette4.produce a hot, long lasting, virtually smokeless...

activated carbon 1.caramel absorption:90%-100% 2.Chloride:lower than0.25% 3.moisture:lower than10% 4.ash:lower than3.5%   Activated Carbon NameUnitIndicatorIndicatorIndicatorDecolorizing capacity of caramel absorption(%)90-10090-10090-100decolorization ability of...

PURE TUNGSTEN BAR: W MORE THAN 99.999% TYPEaa W-1 SPECIFICATIONaa 12mm*12mm*(510-530)mm , APPEARANCEaa SILVER GREY METAL BAR tungsten bar ...

hard charcoal for bbq 1.ash:4% moisture:3% 2.burning time:6~6.5h 3.heating value:8000J 4.fixed carbon: more than 80% characteristics1.no smoke, no smell, no sparkle2.no hazard3.produce a hot, long lasting fire4.popularly used for cooking, BBQ5.rich resource and best price...

1.Decolorization ability of methylene blue;12-14(ml/0.1g) 2.Acid sol:lower than3.5% 3.Moisture:lower than10% 4.Ash:less 6%        DATA NameUnitIndicatorDecolorization ability of methylene blue(0.15%)(ml/0.1g)12-14Ferrite content(%)lower than...