refractory
Product Details:
| Material | Alumina Block |
|---|---|
| Shape | Ball |
| Place of Origin | Hebei, China (Mainland) |
Payment & Shipping Terms:
| Packaging Details: | Plastic woven bag 25 kg/bag, 50 kg/ bag or based on the requirement |
|---|
Detailed Product Description
refractory
high alumina refractory ball :
item | GL-70 |
porosity (%) | 22.9 |
pressure resistance at normal temp Mpa |
13 |
linear change of heating 1500 (%) |
+0.1~~0.3 |
refractoriness (oC) | >1790 |
AL2O3 % | 79.02 |
Softening temp under 0.2 MPa load (oC) |
1510 |
resistance to thermal shocks ( liquid-cooled 1100oC) |
15 |
features:
(1) machine-made
(2) high alumina
(3) The diameter of the ball is 60mm
application: hot blast furnace
refractory
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Company Info
Tangshan Lunan Dengfeng Refractory Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Tangshan
Province/State: Hebei
Country/Region : China (Mainland)
Business Type:Trading Company, Distributor/Wholesaler
Online Postings: Products