Tips for purchasing tungsten copper alloy products
1. Pay attention to the composition ratio:
The performance of tungsten copper alloy depends largely on its composition ratio, especially the content of tungsten and copper.
Choose alloys with different composition ratios according to actual needs. If higher conductivity is required, an alloy with a slightly higher copper content may be selected; if higher high temperature resistance and wear resistance are required, an alloy with a higher tungsten content may be selected.
2. Investigate the production process and product quality:
High-quality tungsten copper alloys are usually processed by high-temperature smelting and forging, and such alloys have better mechanical properties and performance.
Choose products with brand guarantees and formal channels to ensure reliable product quality and guaranteed after-sales service.
3. Consider application needs:
Different application fields have different performance requirements for tungsten copper alloys. Choose tungsten copper alloys that meet the specifications and performance requirements according to the actual application scenarios.
4. Check the density, uniformity and grain size of the product:
These factors directly affect the mechanical properties and service life of tungsten copper alloys. When purchasing, you should carefully check the surface quality and internal structure of the product to ensure that there are no defects such as cracks and pores.
Tungsten Copper Alloy Parameters and Properties
| Alloy Type (wt%) | 90W-6Ni-4Cu | 93W-4Ni-3Cu | 95W-3.5Ni-1.5Cu |
|---|---|---|---|
| MIL-T-21014 | Class 1 | -- | Class 3 |
| SAE-AMS-T-21014 | Class 1 | -- | Class 3 |
| ASTM B777-87 | Class 1 | -- | Class 3 |
| Typical Density (g/cc) | 17 | 17.6 | 18 |
| Typical Hardness RC | 24 | 26 | 27 |
| Yield Strength Min (Mpa) | 550~750 | 550~700 | 500~700 |
| Elongation % | 8~15 | 5~10 | 3~5 |
Tungsten Copper Alloy Product Details Picture Display
Certifications and services we can provide
1. Product quality certificate, original Zhenan product test report;
2. Meet various packaging requirements of customers
3. If the customer raises an objection within 30 days after receiving the goods, we will provide you with return and exchange services
4. The fastest delivery speed
5. Free samples
FAQ About ZhenAn
The price of our products will fluctuate according to the price of raw materials, and may rise or fall. Even if the fluctuation is large, we will try our best to keep the best price for you.
2. What products do you mainly supply?
We mainly supply tungsten, molybdenum, zirconium, tantalum, niobium and their alloy products.
3. What is the quality control of your company?
We have ISO 9001:2015 certification, and we must strictly inspect our products by the quality control department before shipment.
4. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, Express;
Accepted payment methods: T/T, L/C, PayPal;