SML Tungsten Ball Balls Drop Shot Weights Price
SML Wolfram Weights Alloy Tungsten Drop Shot Weight Price
1. Grade: Class1/2/3/4
2. Product Name:Tungsten super shot
3. Material: W-Ni-Fe, W-Ni-Cu
4. Standard:ASTM B 777-99/AMS-T-21014
ASTM B777-99 Standard tungsten alloy specifications for tungsten base, high-density metal
| Class | 1 | 2 | 3 | 4 |
| Tungsten Nominal % | 90 | 92.5 | 97 | |
| Denstiy(g/cc) | 16.85-17.25 | 17.15-17.85 | 17.75-18.35 | 18.25-18.85 |
| Hardness(HRC)Max | 32 | 33 | 34 | 35 |
| Ultimate Tensile(ksi) | 110 | 110 | 105 | 100 |
| Ultimate Tensile(Mpa) | 758 | 758 | 724 | 689 |
| Yield Strength(ksi) | 75 | 75 | 75 | 75 |
| Yield Strength(Mpa) | 517 | 517 | 517 | 517 |
| Elongation,% | 5 | 53 | 3 | 2 |
Common uses for tungsten heavy alloy are: weights, ballast, vibration and kickback reduction, X-ray shilding, lon beam apertures, aircraft bucking bars.
High density tungsten alloy balls, they prvice good mechanical properties, wear and corrosion resistance(mainly W-Ni-Cu) and good thermal stability. W-Ni-Fe alloys show light magnetic properties.
Special bearings, pumps and valves, flowmeters, ball screws, measurement instruments. They are preferredwhen good hardness and wear resistance propertites in not too aggresive environments are demanded.
1. Payment methods
T/T (Telegraphic Transfer), Western Union, MoneyGram or Credit Card…
2. Lead time
Based on order quantity, it ranges from 3 to 20 days to finish production.
3. Shipping
Express: DHL, TNT, UPS, FedEx and Special lines…
Carrier: by air or sea.
They all apply to a very economic cost.
4. Services:
We will respond to your inquires in one hour (holidays as well).
We provide free replacement once the failure is confirmed to be caused by our product quality.
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