The game of 501 tests your ability to consistently hit high numbers every time you step up to the line. The main thing to remember is to relax and trust your game. It also helps to memorize all of the tungsten dart sequences for your out numbers. Here are some tips that can teach you advanced strategies for 501 tungsten darts.

Find your hot number. Don’t ignore numbers on the board just because they aren’t the highest on the board. If you’re hot on 18s, run with them. A good general rule of thumb is to hit a total of 60 points or better per round. Four 18s will get the job done. Remember that this is a numbers game – go with what you feel comfortable with and hit a lot of them.

Ignore your opponent's throws. It sounds crazy, but there is very little gained from knowing he/she just threw a ton-80 or an eight. A lot of people let this affect their game in a bad way. In 501 the dartboard is your competitor. Beat it by consistently hitting your numbers. There is one exception to this rule. If you thrive on adversity then knowing your opponent's score could pump you up to throw better.

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However, there are many scheelite tungsten mines with big coarse scheelite inlay size even over 5mm in Africa, and here gravity separation can be used to recover the coarse scheelite granules and this lowers the scheelite loss due to crushing or milling. If floatation separation is used directly for this coarse scheelite ore, the recovery rate will be lowered and this will be not so good as gravity separation. Here the scheelite tungsten gravity separator is scheelite jig separator. Gravity separation of jigging separator-shaking table is very common to use in the real operation.

Well tech company Saw-tooth Wave Jig is a new type of energy saving and high efficient gravity separation equipment and developed based on the traditional Sine Wave Jig. The difference between Saw-tooth Wave Jig and Sine Wave Jig is that the pulsation curve for jigging is saw-tooth wave shape, with speedy upward flow and slow downward flow. Bed layer is elevated integrally and slowly dropped with a long effective loose time, allowing significant increase of handling capacity for unit screen surface, decrease of lower limit of grain size recovery and large save of make-up water for under size fraction.

In practice, contrast of Saw-tooth Wave Jig and Sine Wave Jig shows up raises of recovery of Saw-tooth Wave Jig: Sn:3.01%, W:5.5%, Pb:1.63%, Zn:2.04%.

Tungsten Powder Manufacturer & Supplier: Chinatungsten Online - www.tungsten-powder.com
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Advantages and Characteristics

1 High capacity

2 High concentration ratio and high recovery

3 Easy to install, operate and maintain

4 The pulsation curve is saw-tooth wave shape facilitate heavy mineral to settling

5 Saving water 30-40% than ordinary jig

6 The pulsation speed very easy adjusted by regulator

7 Can achieve a good result in processing such as placer gold, tungsten,iron, tin, hematite, copper, tantalum-niobium, titanium, manganese, barite, zirconium, chrome and gemstone etc.

Tungsten Powder Manufacturer & Supplier: Chinatungsten Online - www.tungsten-powder.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
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How to scheelite ore dressing process? And what grade of tungsten can be processed?

For scheelite tungsten ore, floatation separation is used very commonly due to its great floatability. Rough floatation separation and fine selection has been included in the floatation separation of scheelite. Rough floatation separation is to remove the waste to the largest extent with a good recovery while the fine selection is the key to get high grade scheelite tungsten concentrate.

The sulfide ore is usually mixed in the white ore bed with the molybdenite especially common. During the scheelite beneficiation, sulfide ore will be beneficiated by floatation separation, and then the Scheelite will be floated then. The floatation of Scheelite is done in alkaline medium. Na2CO3 and NaOH will be used to improve the Ph of the pulp to 9-10.5. Sodium silicate, quebracho juice, tannin, kinds of phosphate will work as inhibitor. oleic acid, sodium oleate, tall oil, oxidized paraffin wax soap will be used as collector with its own frothing capacity while most of them needs no blowing agent when working.

 

Tungsten Powder Manufacturer & Supplier: Chinatungsten Online - www.tungsten-powder.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
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