Handna Qifeng Carbon Co.,ltd
Handna Qifeng Carbon Co.,ltd

Handan, Hebei, China

Response Time: < 24h

Response Rate: 100%

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Competitive Price High Carbon Calcined Petroleum Coke

  • Min. Order:20 Ton(s)
  • Date of Delivery:7 days
  • Payment Type:L/C, D/A, D/P, T/T
  • Port:Tianjin
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Handna Qifeng Carbon Co.,ltd
Hebei, China
  • Response Time: < 24h
  • Response Rate: 100%
Main Products: graphite electrode, graphite crucibles, graphite block, graphite powder, calcined petroleum coke
Overview
Model No.: QF Brand: QF Place of Origin: China
Packing: 25kg bag/1mt bags /a... Fixed carbon: 98.0%min Sulphur content: 0.05%max
Moisture content: 0.8%max Vol.Matter: 1.0%max Ash content: 1.0% Max
Specifications

(1). High carbon : High purity 98.5-99.5%

(2). Low sulphur : 0.01% ~ 0.05%. Low sulphur and stable distribution can effectively reduce the adverse effect of sulphur in spheroidizing and pregnant process to the alloy, and it saves the cost.

(3). Low nitrogen : nitrogen content 50 PPM ~ 300 PPM(0.005%-0.03%)

(4). High carbon recovery: 92- 98%.

(5). Fast absorption speed: it's easily dissolve in the molten iron.

(6). High graphite crystal nucleus and high graphitization degree: it can reduce the iron liquid contraction tendency and improve the mechanical properties of casting.

(7). It may increase the dosage of scrap steel and reduce the demand of pig-iron or even without adding pig iron. It may well effectively avoid the heredity of pig iron to affect the casting.

(8). Stable carburetion, good absorption rate and distinct temperature-lifting effect: There is no return slag. It can effectively protect and lengthen the furnace life and reduce the consumption of the furnace lining.

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