Product Description |
Product Name | 10mm 25.4mm 1inch 38.1mm 1.5inch 1kg 50.8mm pure polished tungsten cube tungsten block price |
Material | Pure tungsten and tungsten heavy alloy |
Standard | ASTM B760, GB-T 3875, ASTM B777 |
Application | Ornament,decoration,Balance weight,desktop,gift,target,Military industry |
Processing | Sintering, Rolling, Forging, machining |
Surface | clean, alkali wash, polished |
Density | 18.0 g/cm3 --19.2 g/cm3 |
Dimension Range | Minimum size: thickness:3mm width:3mm length:3mm Maximum size:customized |
Popular size | pure tungsten and tungsten alloy cube/block: 6.35*6.35*6.35mm 10*10*10mm 12.7*12.7*12.7mm 20*20*20mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm(1kg tungsten cube) 47*47*47mm(2kg tungsten cube) 51*51*51mm(2.5kg tungsten cube) 54.5*54.5*54.5mm(3kg tungsten cube) 103*103*103mm(20kg tungsten cube |
Application |
Features |
- The highest melting point of all metals , relatively stable chemical properties
- Excellent resistance to electrochemical corrosion , not easily corroded by air .
- High wearability ,High hardness, high density.
- Good high temperature strength.
- Good electron emission properties .
- Mechanical properties mainly determined by the pressure processing and heat treatment process status.
Chemical composition |
The following table is a component analysis certificate for 99.95% Tungsten cube.
The analytical methods used are:
Certificate of Analysis | |||||||||||
Materials | Tungsten W | ||||||||||
Purity | W ≥99.95% | ||||||||||
Elements | Actual | Spec | Units | Elements | Actual | Spec | Units | Elements | Actual | Spec | Units |
Li | ppm | Zn | ppm | Pb | ppm | ||||||
B | ppm | Ga | ppm | Bi | ppm | ||||||
F | ppm | Ge | ppm | Y | ppm | ||||||
Na | ppm | As | ppm | Th | ppm | ||||||
Mg | <30 | ppm | Se | ppm | Er | ppm | |||||
Al | <20 | ppm | Zr | ppm | Ru | ppm | |||||
Si | <50 | ppm | Nb | ppm | Rh | ppm | |||||
P | ppm | Mo | <100 | ppm | Os | ppm | |||||
Cl | ppm | Pd | ppm | Cd | ppm | ||||||
K | ppm | Ag | ppm | ||||||||
Ca | <50 | ppm | Sn | ppm | |||||||
Ti | ppm | Sb | ppm | ||||||||
V | ppm | Ba | ppm | ||||||||
Cr | ppm | Hf | ppm | ||||||||
Mn | ppm | Ta | ppm | C | 80 | ppm | |||||
Fe | <50 | ppm | W | Matrix | wt% | S | ppm | ||||
Co | ppm | Pt | ppm | O | 50 | ppm | |||||
Ni | <30 | ppm | Au | ppm | N | 30 | ppm | ||||
Cu | ppm | Hg | ppm | H | ppm |
More Product |
entrepreneurship Park of Liuyang high tech Zone, covering an area of 4000 square meters. It is a company specializing
in the development and design, processing and manufacturing and surface treatment of various precision parts. Can
provide OEM assembly design and other one-stop service for customers. Since its establishment, the company has always
adhered to the quality policy of "people-oriented, continuous innovation, high-quality and fast, customer first".It has successively
introduced advanced processing equipment and testing equipment such as high-speed CNC machining center, Slow WEDM,
three-dimensional height gauge and other advanced processing equipment and testing equipment from Germany, Japan,
Switzerland and the United States. The company has gathered a large number of high-tech R & D talents and the operators
have many years of processing experience.We passed the ISO9001:2015 quality management system certification and
ISO14001:2015 environmental management system certification, and the self-developed products have been highly approved
by customers. The business has been continuously extended from China to developed countries such as America, Europe,
Japan and South Korea.

Packing and Shipping |
Standard export packaging: Vacuum sealed package inside; export carton or wooden case outside
Shipment can be made by Fedex, DHL, UPS, TNT express etc. for gross weight ≤100KG;
For large shipment ≥100KG , shipping method will be discussed with you.

FAQ
1. Are you trading company or manufacturer ?
Xinkang: We are a professional manufacturer specialized in this field for over 10 years.
2: How long is your delivery time?
Xinkang: Shipment can be made in 5-7 days for those regular size, or samples , and 15-20 days for batch quantity.
3: Do you have MOQ ?
Xinkang: No, we support samples.
4: What is your payment method?
Xinkang: T/T in advance, Paypal , Western Union and etc.
Welcome to contact us at any time !