Чистый вольфрам 1 кг, вольфрамовые цилиндрические весы для соснового Дерби автомобиля

Сохранить в закладки:

Цена:55,00 $ - 60,00 $*
Стоимость в USD:Показать (текущая цена)


  • В избранное

Описание и отзывы



Pure tungsten 1 kg tungsten cube alloy cylinder weights for pinewood derby weights


WNiFe heavy tungsten buffer weight tungsten alloy cylinder for sale

Description of tungsten alloy cylinder weights

Tungsten alloy cylinders are the superior product for balancing and weighting.      

Tungsten is 3.2 times heavier than no-lead weighting material.

Incremental it contain five 1/2 ounce cylinders, one 1/4 ounce cylinders, and two 1/8 ounce cylinders. Using the incremental cylinders, you can achieve any weight between 0 and 3 ounces in 1/8 ounce increments.

Compared with square tungsten bar, tungsten alloy cylinder is more popular because machining and production is easier. It is more easier to take it from the mold after press which means less damage. Moreover, it is more suitable for further machining.


Advantage of tungsten alloy cylinder weights

1. good mechanical strength

2. low thermal expansion
3. good corrosion resistance
4. high radiation absorption (superior to lead)
5. simplified life cycle 
6. high density, high strength,high impact resistance and crack resistance, etc.


Product display


Main Products


Tungsten series

Bar, Slab, Wire, Sheet, Rod, Plate,foil, Fabricated Parts (Ball, Tube, Cube, Target, Crucible etc)

Molybdenum series

Bar, sheet, Wire, Plate, foil,Fabricated Parts(Pipe, Cube, Target, Crucible etc)

Alloy series

 Tungsten Heavy Alloy: Tungsten Nickle Iron, Tungsten Copper Alloy

 Molybdenum Alloy:  TZM, MoCu,WMo


Sputtering target, machined parts, heating elements, radiation protection syringe,collimator  etc.


Company Information

Xinheng welcome customers all over the world

Shaanxi Xinheng Rare Metal Co.,Ltd was founded in 2001.

Comprehensive enterprise focus on research, producing and marketing.

Our company mainly engaged in the tungsten , molybdenum and its alloy WNiFe,WCu’s

and deep processing.

For the quality, we gain ISO9001 Certification

For the price,We are the manufacturer, we are the source.

We always provide wholesale price to our distributors and customers

We are the lead enterprise in the field and won the international and domestic market.

_1_13_1_15 QQ20180730093148.jpg 

Our Services

Why Choose Sxxinheng? 


More than 2000 products are available.


An ISO9001:2008 , ISO14001 ,C E Certified.


Offer you professional rare metal products and customized services.


We feedback in 24 hours online and provide professional advice on products.


With an annual output of 300 MT of tungsten & molybdenum and other precious metals.


More than ten years experiences, Winning customers ’trust and satisfaction from all over the world.

Buyer Feedback


Packaging & Shipping

Packaging details: 

1. Packing with moisture-proof paper; 
2. Packing with Kraft paper; 
3. Packing with foam plastics in all sides;
4. Packing products in standard wooden cases.

Shipping terms :

We could offer shipping by sea, by air and express such as Fedex, UPS, TNT, DHL etc.

We have cooperated with these express companies for many years with a big discount.

We will compare the offer and choose the best one for you .



Q: Are you a trading company or a manufacturer?


A: We are manufacturer, and we produce all the products by ourselves.

Q: How long is your delivery time?

A: In stock 5-10 days; if not,15-30 days.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we offer the sample for free charge but do not pay the freight cost.

Q: What is your terms of payment ?

A:  T/T, Western Union, Paypal or other terms.


Q: Can you  provide OEM  & OEM services?

A:Yes. We can provide services  as per your request.

3.1337 s.