Diskripsen
Wetem divelopmen blong moden blast furnace smelting teknoloji, hae tempereja blong ea mo hae ea presa long proses blong smelting i kam wan komon fenomen, mo ol sevis kondisen blong hot blast furnace i kam moa strong{{0} blong mitim ol niu rikwaemen blong strong blong hem blong mekem ol samting we i strong tumas, we i gat ol strong win long hem, we i gat ol strong krep blong hem, mo oli mekem se Silica i gat ol strong krep blong mekem se i gat wan strong win, we i stap long taem hai tempereja, we oli yusum moa blong volt, patisen wol, rijenereta, ekstenel kombusen konekting paep mo ol nara aplikesen blong mekem sua se i gat stebol mo efektiv yus.
Samting
Tempereja blong ol Silica Bricks blong Hot Blast blong Hot Blast Stove i mas 100 digri hae bitim stret wok tempereja, wetem gudfala krip resistens, mo i stret long ol pat we oli gat hae temperaja. Long semtaem, oli stebol long volium anda long long-tem hae tempereja mo lod kondisen blong olgeta, mo oli save kipim ol brik mo masonry intact blong olgeta, mo oli save kipim ol brik mo ol masonry oli stap intekt blong blesim, mo bae oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo masonri intact blong hem, mo oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo masonri intact blong hem, mo bae oli save kipim ol brik mo ol masonri oli stap insaed long hem. i bin bagarap long ol kain kain ges na smok, na bai i no gat samting bilong rausim skin bilong ol i kamap.
Kemikel na fisikel bilong ol samting
Brend bilong Aitm | RG-94 | GGR{{0}(PSB) | ||
stendet | everij | stendet | everij | |
Refarktorines digri | Bikpela long o wankain olsem 1710 | 1710 | Bikpela long o wankain olsem 1670 | 1670-1690 |
Bulk density g/cm3 | I no winim o wankain olsem 1.15 | 1.10 | ||
Porosity i luk olsem % | I no winim o wankain olsem 23 | 20.4 | Bikpela long o wankain olsem 50 | 53.3 |
Strong bilong daunim strong bilong MPa. | Bikpela long o wankain olsem 35 | 53.5 | Bikpela long o wankain olsem 5 | 8.4 |
Tru densiti | 2.35 | 2.322 | ||
Refraktorines aninit long lod | ||||
Senis bilong ol lain i stap yet % | 1450x2hrs{{2} | 1550x2hrs{{2} | ||
I no winim o wankain olsem 0.5. | 0.083 | I no winim o wankain olsem 0.5. | 0.2 | |
Krip 0.2Pa antap 50hrs. % | 1550 digri I no winim o wankain olsem 0.8. | 0.32 | ||
Wok bilong skruim hat long 1000 digri % | 1.25 | 1.24 | 1.3 | 1.18 |
SiO2% | Bikpela long o wankain olsem 94 | 95.42 | Bikpela long o wankain olsem 90 | 91.8 |
Fe2O3% | I no winim o wankain olsem 1.5. | 0.88 | ||
CaO% | 2.73 | |||
Al2O3 . | I no winim o wankain olsem 1.0. | 0.56 | ||
Temal Kondaktiviti W/m{m{0}}}/{1}}/{2}} digri digri. | I no winim o wankain olsem 0.55 | 0.45 | ||
Hot Tag: silika brik bilong putim ol hot pairap stov, ol brik bilong Saina silika bilong ol hot pairap stov saplaia, fektori .
