Mikrosiliciumdioxid
original-Preis: 140,00 USD
Aaron Lee
Kontaktperson
Basisdaten
| Ort der Herkunft | Ningxia |
|---|---|
| Marke | Ningxia Yiheng |
| Modell-Nummer | SF85 |
Oursilicafumeisproducedinglobalmainferroalloymanufacturingarea,thatisintheeastofHelanmountaincrossedbyNingxiaandInnerMongoliaprovincelocatedinnorthwestofChina,whereissurroundedbyhighenergyconsumingindustrychain.Becauseofhighgradesilicawithlessimpurityaswellasabundantcoalandelectricity,ithaslargeproductionofferro-silicaandmetallicsilicon.Andgatheredsilicafumeisinsteadyqualityandadequatesupply. AccordingtogradeofSiO2,thesilicafumeisdividedto7levels:Grade85,Grade88,Grade90,Grade92,Grade94,Grade95. Antiultravioletandageingresistanceflexiblecontainerisadapted.Twotypesof850KGand900KG. Grade85 Chemical&PhysicalAnalysis ASTMC1240-03 GB/T21236-2007 SiO2(%) 85 ≥85 C(%) ≤2.5 CI(%) ≤0.3 Moisture(%) 3.0 ≤3.0 L.O.I(%) 6.0 ≤6.0 SpecificSurface(BET-m2/gram) 15 ≥15 Pozz.ActivityIndex(%)-7daysacceleratedcuring 105 Pozz.ActivityIndex(%)-28daysnormalcuring ≥85 Retainedon45micronsieve(%) 10 ≤10.0 Variationfromavg.retainedon45micron(%-points) 5 Waterrequirementratio(%) ≤125
Lieferbedingungen und Verpackung
Packaging Detail: Packed by New Jumbo Bags with Liner, UV proof, 900KG/bag, 18MT/20GP Delivery Detail: 25 days after received the L/C
Hafen: Tianjin
Zahlungsbedingungen
Letter of credit
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Zahlungsarten
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