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#553

Fe 52/53, FeO 19/20, S <2.5, P <0.1, AL2O3 3/3.5, SiO2 9/10, Moisture 2/3,

99.995%min

#3305

0# and 2#:99.65%min ;antimony trioxide 99.5%min 25kg/bag

LOW CRABOM FERRO CHROME Cr:60%min C:0.1%max

Tellurium metal powder purity 99.99% partice size 325mesh, 200mesh

Indium is a chemical element with symbol In and atomic number 49. Indium's current primary application is to form ITO . Indium is widely used in thin-films to form lubricated layers. 1. Item: Indium Powder 2. Shape: shiny, silver-white powder. 3. Storage: indium should be stored in ventilated and dry place at room temperature, kept away from fire. 4. Usage: conductor radiating, target liquid crystal display, imitation gold materials, technology sealing materials. 5. Physical Character Atomic Weight 114.818 Relative density ρ=7.31 g/cm3 Melting Point 156.61 °C Resistivity 8.37mΩ/cm Appearance Sliver-white powder Crystal Structure tetragonal

#3303

Spec.: 10-80 mesh(2-0.18mm), After Passivation(Mg): 75-95%, Loose Density(g/cm): >0.75, Burning Point(℃): 560-600, Bulk Density(cm3): 0.75-0.95g, Fire Retardant Time: 1000-1100'C not < 15 seconds

10-400 mesh(2mm-0.035mm)or depend on the client`s requirement.

low carbon ferro chrome:Cr 60%min,C 0.1%max high carbon ferro chrome: Cr 50%min

#2202

SPEC:MN:99.7% MIN S:0.05%MAX C:0.04%MAX P:0.005%MAX FE+SE+SI:0.205%MAX SIZE：IN FLAKE

#3305