1. Posisyon na Manunan Produkto
Say Graphite Raw Material parad Magnesium Carbon Bricks et sakey a mineral ya dedikadon materyales parad panaggawa na atagey a kalidad na magnesium carbon bricks. Base ed atagey-purity natural flake graphite odino atagey-kalidad ya artipisyal a graphite, saya so ondalan ed saray proseso a singa say pisikal a panaglinis, graded crushing, tan panag-ekal na dutak. Saya so walaan na ekselentin inkapekder na atagey-temperatura tan inka-kompatibilidad to ed saray magnesia aggregates, ya manseserbi bilang manunan kabiangan pian napaaligwas so resistensya ed corrosion, resistensya ed thermal shock, tan mekanikal a biskeg na magnesium carbon bricks.
2. Saray Manunan Teknikal ya Parametro
|
Kategorya na Parameter |
Standard Grade Specification |
Premium Grade Specification |
Pamantayan ed Panubok |
|
Piho so Carbon Content |
Mas baleg nen say 98.5% |
Mas baleg nen say 99.5% |
GB/T 3521-2021 (Graphite Test Methods) |
|
Sulphur (S) Content |
Mas abeba odino mipara ed 0.15% |
Mas abeba odino mipara ed 0.08% |
GB/T 3521-2021 |
|
Iron Oxide (Fe2O3) ya karga |
Mas abeba odino mipara ed 0.8% |
Mas abeba odino mipara ed 0.5% |
ICP-OES (Inductively Coupled Plasma-Optical Emission Spectrometry) |
|
Silicon Dioxide (SiO2) ya karga |
Mas abeba odino mipara ed 1.0% |
Mas abeba odino mipara ed 0.6% |
ICP-OES |
|
Panangibunog na Kabaleg na Partikulo |
0-5mm (Nayarin i-customize, alimbawa, 0-1mm/1-3mm/3-5mm) |
Pareho ed estandarten grado |
GB/T 19077-2016 (Laser Diffraction Particle Size Analysis) |
|
Bulk Density |
Mas baleg nen say 0.85g/cm3 |
Mas baleg nen say 0.90g/cm3 |
GB/T 5162-2022 (Tapped Density Determination) |
|
Thermal Expansion Coefficient (20-1000 degree) |
Mas abeba odino mipara ed 5.0×10−6/ degree |
Mas abeba odino mipara ed 4.5×10−6/ degree |
GB/T 25147-2010 (Thermal Expansion Test of Refractory Raw Materials) |
|
Laman na danum |
Mas abeba odino mipara ed 0.5% |
Mas abeba odino mipara ed 0.3% |
Karl Fischer Titration Method |
3.Manunan Tampok na Produkto
Atagey so Fixed Carbon tan Abeba so Makaderal ya Impurities
Say fixed carbon content Mas baleg odino mipara ed 98.5% (anggad 99.5% parad saray premium ya grado); say dagup na karga na makaderal iran dutak (S Mas abeba odino mipara ed 0.15%, Fe2O3 Mas abeba odino mipara ed 0.8%, SiO2 Mas abeba odino mipara ed 1.0%) et malet ya nakontrol, pian napaliisan so makapuy ya epekto ed atagey a temperatura na magnesium bricks (pansengegan na pambawas o mecing point structural spalling).
Pinaaligwas ya Gradasyon na Kabaleg na Partikulo
Nayarin i-customize so kabaleg na partikulo (alimbawa, 0-1mm, 1-3mm, 3-5mm) pian mipara ed nanduruman pormulasyon na magnesium carbon brick; say maimpis ya inkaapag-apag na kabaleg na partikulo et mamaseguro na parehon panlalaok ed magnesia powder, ya mamaaligwas ed inka-compact na laman na laryo.
Maong ya Atagey a Temperatura
Mansiansian integridad na istruktura ed 1600-1800℃(tipikal ya temperatura na magnesium carbon bricks); say abeban thermal expansion coefficient (Mas abeba odino mipara ed 5.0×10−6/ degree) et mamapaabeba ed pakaderal na thermal stress legan na maples ya panagpainit/panpabetel.
Maong ya Wettability ya walay Binders
Say panagtambal ed tapew (opsyonal) et mamaaligwas ed inka-compatible na phenolic resin odino pitch binders, ya mamaaligwas ed interfacial bonding na graphite tan magnesia, tan mamaaligwas ed inkalapagan a mekanikal a biskeg na laryo (flexural strength Mas baleg nen o mipara ed 15MPa kayari na panagpaltog).
4. Saray Manunan Aplikasyon
Steelmaking Converter Linings
Uusaren ed panaggawa na magnesium carbon bricks parad converter linings (lalo la ed saray lugar ya walay slag line), ya uusaren so atagey ya resistensya to ed corrosion pian nasungdoan so erosion manlapud tinunaw ya asero tan slag.
Ladle & Tundish Linings
Inyan ed magnesium carbon bricks parad gilig na ladle, leksab, tan tundish upper linings, ya mamaaligwas ed resistensya ed thermal shock tan molten steel scouring.
Saray Kabiangan na Electric Arc Furnace (EAF)
Manseserbin raw material parad magnesium carbon bricks ed EAF roofs tan sidewalls, ya onaadapta ed atagey a temperatura na kaliberliber (1600-1750℃) tan mamapaabeba ed frequency na maintenance.
Non-ferrous Metallurgy Equipment
Uusaren ed magnesium carbon bricks parad panagtunaw na hurnoan (alimbawa, copper, nickel smelting), ya ag-onkupas manlapud atagey a temperaturan tinunaw ya asin tan metal oxides.
Saray Mainit ya Tag: hilaw ya materyales parad magnesium carbon bricks, China so hilaw ya materyales parad magnesium carbon bricks ya managgaway
