Special Term for Dart Game(I)
- Category: Tungsten Information
- Published on 05 February 2015
There are some special term for dart game as follow:
| Term | Meaning |
| ARROWS | Means dart. |
| BABY TON | score is 95,usually means the point is 5×19. |
| BAG O' NUTS | score is 95, |
| Barn Dart | Third darts without hit two darts when aim at the objective in the first round. |
| BARREL | It is means the later pinpoint of dart when you scratch |
| BASEMENT | Twofold of three |
| BREAKFAST | Continue achieve the score of 5,20,1 in the number one dart game. |
| Bombs/Bombers | Bigger or heaver dart |
| BUCKET OF NAILS | Three dart heat the 1 zone. |
| BUCKSHOT | Dart hit everywhere without any direction. |
| BULL | The central of dartboard |
| BULLSEYE | The central of dartboard |
| BUST | In this round cannot record the score for too much points in the first round. |
| C | There is a one time to record point in the Cricket match. such as T20-S20-S20,its called C-5，for it hit five times |
| CHUCKER | Throw the dart without aiming at the bull's eye. |
| CIRCLE IT | If one people just got point within 10,his teammate can call the record keeper to lock up. |
| CLOCK | dartboard |
| CORK | The central of dartboard |
| DIDDLE FOR MIDDLE | Throw a dart, if close to the bulls eye, then can begin first. |
| DOUBLE | The outside of dartboard have a rung ,if hit there, we can record double points. |
| DOUBLE IN | We need hit the double zone, then we can record the points |
| DOUBLE OUT | If we want win the game we need to hit the double zone. |
| DOUBLE TOP | Hit the double of the area of 20. |
| DOUBLE TROUBLE | Cannot hit the double zone. |
| DOWNSTAIRS | The beside part of dartboard. it is means the zone of 19 points. |
| EASY IN | We cannot throw darts extra when dart game begins. |
| FEATHERS | The tail of darts. |
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
Partial Thermal Reduction of Ammonium Paratungstate Tetrahydrate
- Category: Tungsten Information
- Published on 05 February 2015
Thermal decomposition of ammonium paratungstate tetrahydrate, (NH4)10[H2W12O42]·4H2O has been followed by simultaneous TG/DTA and online evolved gas analysis (TG/DTA-MS) in flowing 10% H2/Ar directly up to 900°C. Solid intermediate products have been structurally evaluated by FTIR spectroscopy and powder X-ray diffraction (XRD). A previously unexplained exothermic heat effect has been detected at 700–750°C. On the basis of TG/DTA as well as H2O and NH3 evolution curves and XRD patterns, it has been assigned to the formation and crystallization heat of γ-tungsten-oxide (WO2.72/W18O49) from β-tungsten-oxide (WO2.9/W20O58) and residual ammonium tungsten bronze.
Tungsten Powder Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-powder.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
A Re-investigation of Thermal Decomposition of Ammonium Paratungstate
- Category: Tungsten Information
- Published on 05 February 2015
The thermal decomposition of monoclinic ammonium paratungstate (APT) and amorphous ammonium metatungstate (AMT) has been studied over the temperature range 20 to 500° C using thermogravimetry, evolved gas analysis, X-ray diffraction analysis, differential thermal analysis and scanning electron microscopy. A mechanism of decomposition which postulates the formation and subsequent decomposition of various lower ratio tungstates is proposed and substantiated by the experimental data.
Tungsten Powder Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-powder.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
MSDS of Tungsten Bar(d)
- Category: Tungsten Information
- Published on 05 February 2015
|
REACTIVITY DATA |
|||
|
Stability: |
Unstable |
|
Conditions to Avoid: N/A |
|
Stable |
X |
||
|
Incompatibility: Contact with dust with strong oxidizers may cause fire or explosions. |
|||
|
Materials to Avoid: Strong Acids |
|||
|
Hazardous Decomposition Products: None |
|||
|
Hazardous Polymerization: |
May Occur |
|
Conditions to Avoid: N/A |
|
Will not Occur |
X |
||
|
SPILL OR LEAKS PROCEDURES |
|
Steps to be Taken In Case Material is Released or Spilled: Ventilate area of spill. Clean up using methods which avoid dust generation such as vacuum (with appropriate filter to prevent airborne dust levels which exceed the PEL or TLV), wet dust mop or wet clean-up. If airborne dust is generated, use appropriate NIOSH approved respirator. |
|
Waste Disposal Method: Dispose of in accordance with appropriate government regulations. May be sold as scrap for reclaim. |
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Prices, WML Version: http://m.chinatungsten.com
Darts Alliance
- Category: Tungsten Information
- Published on 04 February 2015
BICC, England Full-County Darts Championship (BICC) for BDO run the entire system is very critical, it is also responsible for training darts players, these players will continue to regularly participate in national, world and professional levels of the game industry. BICC's most famous, are all recognized as darts line, County by forty-three England, 16 in Scotland County and seven Welsh county components, which produces a main area and the District 1,2,3,4 in England and Wales, plus two Scottish areas ,It is from September to April, held every three to four weeks time,
British Darts Organization (THE BRITISH DARTS ORGANISATION) was established in 1973, called BDO. BDO darts in the UK is one of the relevant government organizations, it is to regulate the organization, improvement, operation, management, training darts for the purpose, to make it more national, international, world-oriented.
England and Wales each district has ten counties, each county is divided into male and female players A and B teams, and each team of twelve male and six female athletes. So that each county will have thirty-six players, and on behalf of the county to participate in the competition between the county and the county in every three to four weeks time.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
Cricket
- Category: Tungsten Information
- Published on 04 February 2015
Cricket is a widely-played darts game involving a race to control and score on numbers between 20 and 15 and the bulls eye, by hitting each of these targets for three marks to open or own it for scoring. A hit on the target counts as one mark, while hits in the doubles ring of the target count as two marks in one throw, and on the triples ring as three. Once opened in this manner, until the opponent closes that number with three marks on it of their own, each additional hit by the owner/opener scores points equal to the number of the target (which may also be doubled and tripled, e.g. a triple-20 is worth 60 points). The outer bulls eye counts as 25 points, and the inner as 50.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
World Darts Federation
- Category: Tungsten Information
- Published on 04 February 2015
World Darts Federation (World Darts Federation, WDF), founded in 1976, composed of 15 countries, Australia, the United Kingdom, Canada, Hong Kong, India, Iran, Italy, Japan, Korea, Malaysia, Malta, the Netherlands, New Zealand, Northern Ireland Norway, Russia, Scotland, Singapore, Spain, St. Lucia, Sweden, Switzerland, the United States, Wales and so on ,an official of an international organization whose members are against the Darts Federation established in the world.
Cooperation with the United States as the world's darts Federation darts organizational entities worldwide to actively promote the development of darts in these countries, and it is committed to the international darts as a major sport.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
Dart Events
- Category: Tungsten Information
- Published on 04 February 2015
World Darts Alliance is a non-political, non-racial, non-organized to pursue its interest commitment to achieve and maintain maximum standards of the organization and its representatives around the world. To pursue this goal, the World Darts league organized tournament as follows:
World Cup (odd-numbered years, for all the world darts Union Member States);
Copa America (even years, for the World Darts Union Member States in the Americas);
Asia Cup (even-numbered years, the members of the Asian and Pacific countries);
European Cup (even years, for the European members of the World Darts Union countries);
English is the official language of the World Darts League, currency within the organization for dollars. Nowadays, there are 250 000 darts league players, representing 60 countries (regions), including six continents of Africa, Asia, Oceania, Europe, North and South America.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
The Dart Game Rules(II)
- Category: Tungsten Information
- Published on 04 February 2015
This is a very tough game suitable for good players. You start from 25 points and shoot 3 darts at each double from 1 to 20 + bull. Add hit double's values and subtract the double's value once if you fail to hit with 3. If you fall below 0 the game is over (lesser players can play with minus points allowed or start with more than 25 points to avoid frustration). If you reach bull and have a considerable score afterwards this is very good. I think there is an old world record above 600 points or so for this game.
Example:
Throw 1: D1 hit once, 27 points (25 + D1 = 27 + 2)
Throw 2: D2 missed, 23 points (27 - D2 = 27 - 4)
Throw 3: D3 missed, 17 points (23 - D3 = 23 - 6)
Throw 4: D4 hit twice, 33 points (17 + 2xD4 = 17 + 2x8 = 17 + 16)
The dart games rules are mainly meant for your longer practice sessions (1 hour and more), with 170 being an exception. This dart game is also very good for your short term practice. You can also play just one or two round the board variations in short term practice, but generally it is better to get for some often needed doubles, then going for some score and then go back to doubles or trebles just as long as you get some 'feeling' for the dart and your throw. In a short term practice session it is not so important how much you actually hit. Concentrating and getting the right feeling are much more important.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
The Dart Game Rules(I)
- Category: Tungsten Information
- Published on 04 February 2015
This game is a bit more demanding. You start from 60 points and try to shoot it out with 3 darts. If you miss to shoot out with 3, then you go down 1 point for the next throw. If you hit it, you go up 10 points, and so on as long as you like or until you reach more than can be shot out with 3 darts.
Example:
Throw 1: 60 - not finished
Throw 2: 59 - finished
Throw 3: 69 - not finished
Throw 4: 68 - not finished
Throw 5: 67 - finished
Throw 6: 77 - not finished
Just see how far you can get. This game is less worthy for your scorebook, but it is encouraging and demanding. A danger is may lead you to frustration, so if this happens play a different dart game.
Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn
