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Henan anbo refractory material co., LTD
Tel:86-0371-64111501
Contact person:manager xu
phone:86-13592608515
address:Gongyi City,HenanProvince,China
  • low impurity product series for HBS
  • low impurity product series for HBS
  • low impurity product series for HBS
  • low impurity product series for HBS

low impurity product series for HBSbriefing

Besides having features of low creep and high thermal stability, the series products contain lower detrimental impurities like TiO2 and K2O+Na2O. Their chemical composition and physical properties have reached or even exceeded the imported similar products. Meanwhile, the two new products WHB and WHL have been developed with higher creep resistance.

low impurity product series for HBSREAD MORE

Besides having features of low creep and high thermal stability, the series products contain lower detrimental impurities like TiO2 and K2O+Na2O. Their chemical composition and physical properties have reached or even exceeded the imported similar products. Meanwhile, the two new products WHB and WHL have been developed with higher creep resistance.
Index
Item
WHB
WHL
WHS
WHD
Al2O3  %
≥65
≥60
≥57
≥53
Fe2O3
≤1.0
≤1.2
≤1.5
≤1.7
Ti O2% ,
≤0.5
≤0.5
≤0.6
≤0.6
K2O+Na2O,% ,
≤0.6
≤0.6
≤0.6
≤0.6
AP,%
≤20/22
≤20/22
≤20/22
≤20/22
BD ,g/cm3
≥2.50
≥2.45
≥2.40
≥2.35
CCS,MPa
≥60/55
≥50/50
≥50/45
≥50/45
0.2MPa RUL,℃
≥1680
≥1650
≥1600
≥1550
PLC (%)
1500℃×4h
± 0.2
1500℃×4h
± 0.2
1400℃×4h
± 0.2
1400℃×4h
± 0.2
Creep rate(0.2MPa),%
1500℃×20-50h≤0.2
1450℃×20-50h≤0.2  
1400℃×20-50h≤0.2
1350℃×20-50h≤0.2
TSR , (1100℃ water cooling) Cycle
≥20,25,30
≥20,25,30
≥20,25,30
≥20,25,30
Note: 1. The denominator value refers to the data of checker bricks. 2. The index of TSR can be adjusted according to customers’ requirements.
Copyright:Henan anbo refractory material co., LTD   Tel:86-0371-64111501   Contact person: Manager Xu   phone:13592608515    address:Gongyi City,HenanProvince,China
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