best price 19.0g/cm3 5mm tungsten copper bar for steel
| Material | 99.95% Tungsten |
| Color | Metallic natural color |
| Grade | W1 W2 |
| Brade | TIANBO |
| Shape | Round square tungsten bar rod |
| Used | Chemical,Medicai,Aerospace,Military |
Chemical Composition:
| Grade | Tungsten content | Content of impurity elements | |
| Total content | Each content | ||
| W1 | ≥99.95% | ≤0.05% | ≤0.01% |
| W2 | ≥99.92% | ≤0.08% | ≤0.01% |
| WAL1,WAL2 | ≥99.95% | ≤0.05% | ≤0.01% |
Physical and chemical properties:
| Forging tungsten rod | Sintering tungsten rod | |
| Purity | W≥99.95% | W≥99.95% |
| Density | ≥19.3g/cm3 | ≥18.3g/cm3 |
| Linearity | ≤1% | ≤3% |
About 19.0g/cm3 5mm tungsten copper bar and rod, Other specifications, we all can be customized according to customer's drawings.
| Key Features | Application |
| 1.High melting point (3410°C) 2. low thermal expansion 3.High resistance 4. Vapor pressure is low 5. Good thermal conductivity 6. High density | 1.Suitable for the production of ion implantation parts 2.production of electric light source parts and electric vacuum parts and elements and refractory parts 3.used as heating elements and refractory parts in high temperature furnaces 4.Used as electrode for rare earth metal industry 5.Electrode in the field of equipment and processing technology or in the lighting industry |
Tungsten rod surface treatment:
Black - the surface is "forged" or "painted"; the coating of the lubricant and the oxide is retained
Clean - the surface is chemically cleaned to remove all the lubricant and oxide
Grounding - The surface is unintentional grinding to remove all coatings and achieve precise diameter control
 |  |  |
Baoji Tianbo Metal Materials Co., Ltd. Is a professional manufacturer of metal materials, providing various specifications of tungsten, molybdenum, tantalum, niobium, titanium and other materials and deep processing products for different customers.
If you are interested in any of our products, please feel free to visit our website and contact us directly for more informations. We are looking forward to cooperate with you!
BAOJI TIANBO METAL MATERIALS Co., Ltd has joined Alibaba Trade Assurance Supplier System.
Three advantages for buyer to choose integrity service supplier:
First, It could be save your time and effort to lock on the reliable supplier fastly.
Second, It could be reduce the risk about purchase.
Third, You can lodge a complanit from Alibaba and then get compensation of trade assurance when you meet trade controversial issue.
0% Purchase Risk, 100% Compensation
We ship worldwide by EMS ,DHL ,UPS ,FedEx ,TNT and so on.
We are unable to control the delivery time because it is processed by Third-party service, but if the parcel has not arrive within expected time, please contact us, we will help you to track it and give you a satisfied reply.
1.Are you a factory or trading company?
Our factory has 10 years experience in production.
2.Are you able to provide samples? MOQ?
Yes, we can supply you free sample. MOQ:1kg.
3.Do you accept customed?
Yes, we can according to your unit weight or drawings processing.
4.Do you inspect the finishing products?
Yes, each product will be inspected by our QC before shipping.
5.What is the shipping cost?
It mainly depends on weight, volume, packing size and destination port.
6.What's your delivery time?
In stock, 1-2 days, if not, according to your quantity.
 Baoji Tianbo Metal Materials Co., Ltd |
| Address: Qinganbao Village, Bayu Town, High-Tech Development Zone, Baoji City, Shaanxi Province, China | ||
| Sales: Naomi | Email: naomi(@)tianbometal.com | |
| Tel: +86-0917-338198 | FAX: +86-0917-3380769 | |
| Skype: naomi5149(@)outlook.com | Whatsapp / Wechat: +86-13629246459 | |
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier