G-HighGraphitePetroleumCokeiswidelyusedascarburantinthesteel-makingindustryandprecisioncastingindustry,reductionpregnantagentinthecastingindustry,reducingagentinmetallurgicalindustryandasonekindofrefractories,etc.
G-HighGraphitePetroleumCokecouldpromotethenucleationofthegraphiteinliquidiron,increasetheamountofspheroidalgraphite,andimprovethestructureandthegradeofgreyiron.
basedonthemicrostructureobservation,thefeaturesofG-HighGraphitePetroleumCokeareasthefollowing:
First,itcangreatlyincreasetheproportionofferritecontentofthenodularcastironwithoutpearlitestabilizer;Second,itcanincreasethepercentageofVandVIshapedgraphitewhenitisused;Third,comparingwiththeimprovementoftheshapeofspheroidalgraphite,thegreatincreaseofspheroidalgraphiteamountcandecreasetheusageofexpensivenucleatingagentforlatermicro-adjustmentandsavethecostremarkably.
Specifications:
ItemNO.
ChemicalComposition
FC(FixedCarbon)
Ash
VM(VolatileMatter)
S(Sulphur)
Moisture
N(Nitrogen)
H(Hydrogen)
GH-GPC-1
98%min
1%max
1%max
0.05%max
0.5%max
0.03%max
0.01%max
GH-GPC-2
98.5%min
0.7%max
0.8%max
0.05%max
0.5%max
0.03%max
0.01%max
GH-GPC-3
99%min
0.5%max
0.5%max
0.03%max
0.5%max
0.03%max
0.01%max
Size
1-3mm,1-5mm,0.5-6mm,1-10mm,oratcustomers’option
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