Product Description:
Name | pinewood derby barrel bar weights tungsten cylinder |
Shape | round shape bar rod |
Material | WNiFe ,WNiCu |
Density | 16.85-18.85g/cm3 |
Surface | black, polished, sintering, forging, maching |
Weight & Height | (1/16 oz. & 0.05" ) (1/8 oz.& 0.11") (3/16 oz.& 0.18" ) （1/4 oz. & 0.22" ） (1/2 oz.& 0.44") |
Grade | 90wnife(90wnicu), 93wnife(93wnicu), 95wnife(95wnicu), 97wnife(97wnicu) |
Service | Welcome OEM&ODM.The size and purity can be customized as requiremets. |
|
Tungsten cylinder for balance weight
Feature：
18g/cc tungsten for balance weight
1.High resistance to radiation
2.High ultimate tensile strength
3.High temperature resistance
4. Deep processing property significantly increased
5. Weldability and oxidation resistance greatly enhanced
6.Yield increase and cost reduction
Application：
1. automobile and vehicle weight balance
2.pinewood derby car counterweigt
3. oil drilling machine counterweigt
4.ship weights and counterweight
Our Grade:
ASTM
B777
Class | G/BT
Grade | Component |
|
| Density
g/cm3 | Hardness | Ultimate Tensile
Strength(Mpa) | Yield Strength
(Mpa) | Elongation
% |
|
| Tungsten % | Nickel % | Iron % |
|
|
|
|
|
| 1 | 90WNiFe | 90 | 7.1 | 2.9 | 16.95-17.25 | 32 | 758 | 517 | 5 |
| 2 | 92.5WNiFe | 92.5 | 5 | 2.5 | 17.45-17.85 | 33 | 758 | 517 | 5 |
| 3 | 95WNiFe | 95 | 3.5 | 1.5 | 17.95-18.35 | 34 | 724 | 517 | 3 |
| 4 | 97WN iFe | 97 | 2.2 | 0.8 | 18.45-18.85 | 35 | 689 | 517 | 2 |
Applications:
Counter balance for Vibration Dampening
Aircraft control surfaces ；Helicopter rotor Systems
Engine components ；Auto racing industry；Ship ballasts；Golf club weights ；
Vim li cas thiaj xaiv peb:
1. Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.
2. Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.
3. Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.
4. lav kom muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
5. Koj tuaj yeem tau txais cov khoom lag luam, cov khoom xa tuaj nrog lub sijhawm tsim khoom tsawg.
6. Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.
Factory zaub
Tiv tauj peb
yog info@zztungsten.com
