Good quality china manufacturer polished surface 99.95% pure tungsten sphere balls for sale factory baoji tianbo metal company
Good quality china manufacturer polished surface 99.95% pure tungsten sphere balls for sale factory baoji tianbo company
They can be used as golf counterweight, fishing pendant, prefabricated fragments etc; also can be used in some other top precision fields, such as mobile phone vibrators, the pendulum for the clock and automatic watch balances, shockproof knife tools, flywheel weight etc.
1. High quality, free-lead, environment friendly
2. 95%tungsten-Nickel-Iron, High-density (18.0g/cc -18.5g/cc )
3. OEM and can customize shape & colors
4. Strong coating is ultra smooth and resists chipping for long lasting color
5. Bulk Packaging, Zip-lock bag or clamshell packaging
6. Size: Diameter 1.5mm, 2.0mm, 2.25mm, 2.75mm, 3.0mm,3.25mm,3.5mm, 3.8mm, 4mm,4.6mm, 5.5mm ,customized
7. Surface: metal luster,polishec
Material & Property
| Product Name | W/Wolfram/tungsten ball |
| Size | According to the drawing provided by customers |
| Shape | Round, custom make,specail shape as per drawing |
| Application | Resistant-wearing,mechanical,seal parts,Chemical mechanical wear part. |
| Process engineer | Adopt advanced technology value |
| Standard | ASTM B 777-07/ ASTM-T-21014/GB/T-21014 |
| Certification | ISO9001:2008,Make by customer need |
| AMS-T-21014 | Class 1 | Class 1 | Class 2 | Class 2 |
| Composition(%) | 90W7Ni3Fe | 91W6Ni3Fe | 92W5Ni3Fe | 93W4Ni3Fe |
| Density(g/cm3) | 17.1+/-0.15 | 17.25+/-0.15 | 17.5+/-0.15 | 17.6+/-0.15 |
| Tensile Strength(MPa) | 900~1000 | 900~1000 | 900~1100 | 900~1100 |
| Elongation (%) | 18~29 | 17~27 | 16~26 | 16~24 |
| Hardness(HRC) | 24~28 | 25~29 | 25~29 | 26~30 |
| AMS-T-21014 | Class 3 | Class 3 | Class 4 |
| Composition(%) | 95W3Ni2Fe | 96W3Ni1Fe | 97W2Ni1Fe |
| Density(g/cm3) | 18.1+/-0.15 | 18.3+/-0.15 | 18.5+/-0.15 |
| Tensile Strength(MPa) | 920~1100 | 920~1100 | 920~1100 |
| Elongation (%) | 10~22 | 8~20 | 6~13 |
| Hardness(HRC) | 27~32 | 28~34 | 28~36 |
Feature
• High density
• High melting point
• Small volume
• Excellent hardness
• Super wearing resistance
• High ultimate tensile strength
• High ductility
• High temperature resistance
• Low vapor pressure
Application
•Making for ball bearing
• Seat valve
• For extreme hardness and wear resistance
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.
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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.
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