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Announcement
Our Beijing office and Xinjiang office has been quashed in 2008,for all business ,please contact Tianhao Shandong or Tianhao Taiwan
Tianhao group
December 10, 2010 |
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coal and coke
coal is mainly imported from Indoneisa,Russia,Ukraine,South Africa,etc.
Coke coal (25-80mm)
Moisture: 5,0% max
Ash (dry) 12,0 % max
Volatiles (dry) 1,3% max
Sulphur (dry) 1,6% max
Fraction:
+80 mm 15,0% max
-25 mm 5,0% max
Strength parameters:
M25 84,0 % min
М10 8,0% max |
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Item |
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Typical Quality |
Rejection |
Total Moisture |
(ARB) |
30% |
above 32% |
Inherent Moisture |
(ADB) |
12% approx. |
- |
Ash Content |
(ADB) |
9% |
above 11% |
Volatile Matter |
(ADB) |
40% - 42% approx. |
- |
Total Sulphur |
(ADB) |
0.8% |
above 1.0% |
Fixed Carbon |
(ADB) |
By difference |
- |
Gross Calorific Value |
(ADB) |
5800 Kcal/kg |
below 5600 Kcal/kg |
HGI |
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55 approx. |
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Size 0 – 50 mm |
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90% |
- |
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| New Arrival |
steel plate in stock
contact us to ask for list. |
| Hot sale! |
Cold rolled coil
Tinplate
galvanized iron wire
H beam
steel pipe
HDG & PPGI
Stainless steel sheet/coil
Rebar
wire rod
hot rolled coil |
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