a diameter of 2 mm or more but not more than 3 mm, and een diameter van 2 mm of meer, maar niet meer dan 3 mm, en Eurlex2019 In cases where the quantity of coke of coal in pieces with a diameter of more than 80 mm is determined on the basis of samples, the sample shall...
Graphite electrode, mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of elec...
Investigation and mathematical description of dependence of catalyst specific surface on residual coke content and diameter of coked particles in process of regenerationNo Abstract available for this article.doi:10.1007/BF00730006R. I. ZeinalovA. A. Saidova...
A: For wholesale,we will make sample for you to confirm,after you confirmed the sample,then we can begin to mass reproduction. 4.What is your MOQ ?A:100,000pcs/size/design,lower MOQ is acceptable. 5.what is the term of payment in your formal t...
A: For wholesale,we will make sample for you to confirm,after you confirmed the sample,then we can begin to mass reproduction. 4.What is your MOQ ?A:100,000pcs/size/design,lower MOQ is acceptable. 5.what is the term of payment in your formal tr...
Graphite Electrodes are a high-temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrodes are made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and millin...
a In this investigation, the workpiece material was SUS 304 stainless steel plate with thickness of 2 mm, and drilled holes have a diameter of 8 mm on the SUS 304 workpiece using a CNC machine. The thermal friction drill was made of tungsten carbide, designed as mentioned above, as well ...
The ultra high power graphite electrode with its diameter being 650mm is made from imported oil needle coke. Through detection, the volume density, bending strength, elastic modulus, resistivity and thermal expansion coefficient of the product all reach international standard. Therefore, the present ...
acicular coke of the large-size ultra high power graphite resistor rod, simultaneity, also can solve problem that the acicular coke depends on importation in a long time and has high cost for restricting expanding yield and scale of the ultra high power graphite resistor rod in carbon industry....
a gap of the upper rolls in the second rolling machine is 6-10 mm, and a gap of the lower rolls in the second rolling machine is 3.1-3.9 mm.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Average diameter of powdered coke(mm); (BB) Gap between the lower rolls of a second rolling ...