JINXING MATECH CO LTD
| Payment Terms | L/C, T/T, D/P, Western Union |
| Supply Ability | 2000 kg per month |
| Delivery Time | 15-20 days |
| Packaging Details | plywood cases |
| Product Name | High Density WNiFe Heavy Tungsten Alloy Sinkers For Fishing Application |
| Grade | 90WNiFe |
| Density | 16.3 -18.5 g/cc |
| Purity | W>90% |
| Tensile Strength | 730-1400 MPa |
| Elongation | <10% |
| Standard | ASTM B777-2010 |
| Applications | fishing tying |
| Brand Name | JINXING |
| Model Number | High Density WNiFe Heavy Tungsten Alloy Sinkers For Fishing Application |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, D/P, Western Union | Supply Ability | 2000 kg per month |
| Delivery Time | 15-20 days | Packaging Details | plywood cases |
| Product Name | High Density WNiFe Heavy Tungsten Alloy Sinkers For Fishing Application | Grade | 90WNiFe |
| Density | 16.3 -18.5 g/cc | Purity | W>90% |
| Tensile Strength | 730-1400 MPa | Elongation | <10% |
| Standard | ASTM B777-2010 | Applications | fishing tying |
| Brand Name | JINXING | Model Number | High Density WNiFe Heavy Tungsten Alloy Sinkers For Fishing Application |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | WNiFe Tungsten Sinkers Fishing ，High Density Tungsten Sinkers Fishing ，WNiFe tungsten fishing weights | ||
Heavy tungsten alloy sinkers have a series of excellent characteristics, its remarkable characteristics are: general proportion 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong light absorption capacity: 30-40% higher than lead, high thermal conductivity. Large welding coefficient: 5 times of section steel, low thermal expansion coefficient: only 1/2-1/3 of steel, good electrical conductivity, good welding and processing ability.
| Chemical Composition | 90%W | 93%W | 95%W | 97%W | ||||||
| State | Sinter | Vacuum | Forge | Sinter | Vacuum | Forge | Sinter | Vacuum | Sinter | Vacuum |
| Density (g/cc) | 16.85-17.25 | 17.15-17.85 | 17.75-18.35 | 18.25- 18.85 | ||||||
| Hardness (HRC) | 32 Max | 30 Max | 40 Min | 33 Max | 31 Max | 40 Min | 34 Max | 32 Max | 35 Max | 33 Max |
| Tensile Strength (Max) | 770 Min | 900 Min | 1400 Max | 770 Min | 910 Min | 1440 Max | 735 Min | 920 Min | 700 Min | 850 Min |
| Yield Strength (Mpa) | 620 Min | 620 Min | 1280 Max | 650 Min | 650 Min | 1340 Max | 650 Min | 650 Min | - | - |
| Elongation (%) | 5 Min | 15 Min | 5 Min | 5 Min | 12 Min | 3 Min | 3 Min | 12 Min | 2 Min | 6 Min |
Heavy tungsten alloy precipitation plate has high density, high strength, high hardness (commonly known as 3H alloy), ductility, electrical conductivity, thermal conductivity and other good comprehensive excellent performance. It plays an important role in weapon manufacture and national defense construction. Tungsten alloy materials have been widely used in industry, aerospace and civil industry (such as electrical industry, drilling industry, etc.), and has become a popular dual-use alloy materials.
Tungsten alloys are also known as tungsten alloys because they carry more than twice the weight of steel. High specific gravity tungsten alloys are usually refractory metals composed of WNFe-Fe, WNNi-Cu or even WNNi-Cu-Fe. Some tungsten alloys are added to rare earths and/or other metals such as cobalt, molybdenum and chromium. Heavy tungsten alloys have a high melting point, are twice as dense as steel and more than 50 percent heavier than lead.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller,Other
Year Established:
2007
Total Annual:
5,000,000-10,000,000
Employee Number:
10~25
Ecer Certification：
Site Member
JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ... JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ...
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