We have re-organized our production, it is very productitive and low cost, usually we offer 60USD per kg for our tungsten super shot. Price still negociateable in case of big quantity.
Description | Tungsten shot ,Tungsten super shot/ Round Tungsten bead/ ball |
Material | Tungsten/ 97W-Ni-Fe |
Color | Silver metallic luster |
Diameter | 2mm/ 2.25mm/ 2.5mm/ 2.75mm/ 3mm/ 3.25mm |
Density | 18g/cc |
Surface | sintering state or ground state |
Application | Hunting, shotshell reloading, Industry, bearing, counterweight, sports etc. |
Manufacturer | Bulk supply |
Lead Time | off-the-shelf |
Packaging Details | Standard export wooden case lined with foam or at buyers option |
Application:
1. Tungsten alloy sphere is very dense and small in volume, which means it can be used in fields requiring small but heavy parts.
2. Counterweights in golf clubs, fishing weights, counterweights for military defense,equipment, counterweights, prefabricated fragments, oil logging.
3. Also some fields in precision industry, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weihts, etc.
4. The density allows it fly long distances without slowing down, while the hardness allows it to keep their shape while being accelerated by the powder charge, which increases the muzzle velocity.
Size ( mm ) | Weight ( g ) | Size Tolerance ( mm ) | Weight Tolerance ( g ) |
2.0 | 0.075 | 1.98-2.02 | 0.070-0.078 |
2.5 | 0.147 | 2.48-2.52 | 0.142-0.150 |
2.75 | 0.207 | 2.78-2.82 | 0.20-0.21 |
3.0 | 0.254 | 2.97-3.03 | 0.25-0.26 |
3.5 | 0.404 | 3.47-3.53 | 0.39-0.41 |
Density: 18g/cc Density tolerance: 18.4 - 18.5 g/cc |
Advantages of tungsten
1. Heat resistance
The melting point of tungsten is 3422 degrees Celsius, And the melting point of iron is only about 1500 degrees Celsius
2. Hard
When tungsten combines with carbon, will become very hard. The hardness is close to the diamond.
3. High density
The density of tungsten is almost the same with gold. Advantages of tungsten alloy fishing weights/sinkers
Specification | ||||
Material | Density ( g/cm3 ) | Tensile Strength ( Mpa) | Elongation ( % ) | HRC |
90W-Ni-Fe | 16.9-17 | 700-1000 | 20-33 | 24-32 |
93W-Ni-Fe | 17.5-17.6 | 100-1000 | 15-25 | 26-30 |
95W-Ni-Fe | 18-18.1 | 700-900 | 8-15 | 25-35 |
97W-Ni-Fe | 18.4-18.5 | 600-800 | 8-14 | 30-35 |
Technological process:
1. For the packing of the providers tungsten metal sphere :
Sealing bag
Shockproof foam
Protective foam export standard carton box or wooden case.
Note: On the basis of reducing weight and saving freight, the safety of tungsten bead packing is guaranteed.
2. Kindly reminder
The customs will check the parcel, when you receive it. To prevent tungsten spheres from falling, please put the unpacked tungsten shot in the container before unpacking it.
3. Delivery
Transport: TNT, EMS, UPS, FED, DHL, Air transport, Sea Transport, Railway Transport.
Consumers' request for shipment is available.
We will recommend the most appropriate transport way for reference.
The track number will be sent promptly after we send the providers sintered tungsten metal sphere 18g/cc, and we will track the order until you receive successfully.
Note:
We have more jig heads than listed. If you want to develop your own jig head, please contact us surely. We have good experiencn.
1. Consistant and Stable Radius the Basic of Fray Free
2. Every Pieces of Weight Highly Polished
3. 100% Brand New Material Makes It Fine and Shiny
Q: Fishing men do not trust insert free, fray free, why ?
A: I apologize it . It is my fault , I should have done more to let our customers know how good we are. I have to say we are the only one can do as the level showing in video in YOUTUBE (search topmim ). It is your fault if you can not distinguish who can do .
Q: What is your Company Mission ?
A: We are a company with 14 years on tungsten fishing and accumated a lot of technology and brought a lot of Innovation to this area. Our mission is bring amazing tungsten product with the customer together !
Q: What is your background ?
A: My major is English ,but i am the champion in physic competition and Math competition. I have learned a lot after college, such as : Powder metallurgy, many kind of metal material characteristic for machining and being machined .Mold structure and material and heat treatment. Software and hardware about computer photoshop, Corel Draw , 3D max,Pro E, Dreamweaver ......Coating / powder coating/painting .Our painting is much stronger than usual, Our coating is beautiful and will not tarnish can resisit hardest condition.Combined method between glue, soldering,welding ....I can design special method according to customer’s request. I am so smart , I even redesigned slot beads for fly fishing ,bring rain bow color and metallic color firstly.I am the first one to brind tube free fray free with Tru Tungsten together ( search TOPMIM in youtube). I invented Tungsten split shot which many fishing man want it for tens of years....By the way, our price is not high.
Q: Are you selling hooks and fishing line ?
A: I am not producing these, but my purpose to build to platform to let the customer get hooks and fishing line easily. I have 14 years in this area so I have good relationship with all of them and know where to get good quality.I promise 0-10% profit rate to fullfil customers who are buying our tungsten or will buy our tungsten .Cheap price ,Good Quality ,Small quantity, never mind.
Q: Hey, some one is using same picture like you ,saying from 2004.
A: They are thieves and liers! They know noting, but just copy. Copying shape, no copying quality .