Are you curious about the top players in China’s tungsten alloy industry? Let’s dive into the world of tungsten, a metal crucial for everything from cutting tools to wear-resistant parts. China dominates the global tungsten market, and we’re here to explore the leading factories that make it all happen. In this article, we’ll compare the top tungsten alloy factories in China, highlighting their history, production capabilities, and the innovative products they offer. From Zhuzhou Cemented Carbide Group
Chinatungsten – Manufacturer and Supplier of Tungsten …
Product Details: Chinatungsten manufactures and supplies various tungsten products, including pure tungsten, tungsten carbide, and tungsten alloys. Key products include tungsten carbide rods, bars, plates, seals, and sintered carbide parts like rings, drawing dies, and mining tools. They also produce tungsten alloy products such as crankshafts for motor and auto engines, riveting bucking bars for airplanes, and seals for submarines. Additionally, they offer tungsten putty and tungsten copper (WCu) alloys known for their heat resistance, high thermal and electrical conductivity, and low thermal expansion.
Pros:
– High hardness and durability, with tungsten carbid…
– Excellent thermal and electrical conductivity, esp…
– High melting point and density, making tungsten su…
– Wide range of applications in industrial machinery…
– Competitive prices and prompt delivery
Cons:
– Tungsten carbide is very hard to polish and finish…
– Tungsten and its alloys can be expensive due to th…
– Limited availability of raw tungsten, with most mi…
China Tungsten Alloy Factory & Manufacturers & Suppliers
Product Details: Newlife’s High Density Alloy Department specializes in producing various tungsten alloy products, including counterweights, tungsten balls, and other high-density alloy items. These products are made from tungsten alloy with main components of W(88-98%) and additions of nickel, iron, or copper. The density of these alloys ranges from 17-18.5 g/cm3. Applications include weights in vessels, racing weights, oil-well logging, fishing sinkers, aircraft components, and precision instruments like self-winding clocks and watches.
Pros:
– High density, making them ideal for applications r…
– Versatile applications across various industries s…
– Good vibration dampening properties, useful in gov…
Cons:
– High cost due to the use of tungsten and other pre…
– Difficulty in machining and processing due to the…
Tungsten and Tungsten Alloys Suppliers in China
The U.S. needs more of this critical metal — and China …
Product Details: Tungsten is a critical metal that is nearly as hard as diamond and has a high energy density. It is crucial in various industries such as weaponry, automotive, electric vehicles, semiconductors, and machinery for cutting materials. Companies like TSMC and Nvidia utilize tungsten in their operations. China dominates the global supply chain, controlling around 80% of the world’s tungsten, while the U.S. relies on China for 29% of its tungsten imports. Efforts are underway to diversify the supply chain, including the reopening of a tungsten mine in South Korea by Almonty Industries.
Pros:
– High energy density and hardness, making it essent…
– Strategic importance in diplomatic relations, desc…
– Initiatives to diversify supply chains, such as ne…
Cons:
– China’s dominance in the supply chain poses a sign…
– Recent tariff adjustments by the U.S. and potentia…
– Limited availability and escalating demand have dr…
Refining the understanding of China’s tungsten dominance …
Product Details: The article ‘Refining the understanding of China’s tungsten dominance with dynamic material cycle analysis’ presents a dynamic material flow analysis to quantify China’s annual tungsten cycle from 1949 to 2017. It estimates the total tungsten production, consumption, and waste generation, providing insights into China’s tungsten dominance and its implications for global tungsten markets and resource management.
Pros:
– Provides a comprehensive analysis of China’s tungs…
– Helps in understanding the dynamics of tungsten pr…
– Contributes to the global understanding of tungste…
Cons:
– The analysis is limited to China, which might not…
– The study focuses on historical data up to 2017, w…
China Tungsten Industry Association News Center
Chinese team develops purest, strongest tungsten material …
Product Details: A pure, strong form of tungsten has been developed by a team at the Chinese Academy of Sciences in Hefei, Anhui province. The material has a tensile strength of 1.35 gigapascals at room temperature, making it stronger than most tungsten alloys used today. This tungsten is produced using a novel processing technique that involves heating tungsten powder to about 2,200 degrees Celsius and then forging it with a hot, forceful hammer, resulting in a unique crystal structure.
Pros:
– High tensile strength, reaching 1.35 gigapascals a…
– Can be used in extreme environments due to its hig…
– Potential applications in nuclear fusion reactors…
– Improved performance in harsh settings such as in…
Cons:
– Tungsten is inherently brittle and prone to cracki…
– Requires the addition of softer elements like nick…
Tungsten Copper
Product Details: Tungsten copper is a composite material made from copper and tungsten, integrated through powder metallurgy or copper infiltration. It is not a true alloy but a pseudo-alloy with two independent metallic phases. The composition can vary, typically ranging from 7% to 50% copper and the remainder tungsten. It is available in various forms such as plates, sheets, rods, cubes, and tubes.
Pros:
– Combines the high thermal and electrical conductiv…
– Produces dense, hard metals with excellent thermal…
– Used in diverse applications including rocket comp…
Cons:
– Not a true alloy, which can affect its mechanical…
– Manufacturing process can be complex and costly du…
China domination makes tungsten critical
Product Details: Tungsten is a hard, industrial metal primarily extracted from the minerals wolframite and scheelite. It is also obtained through recycling, accounting for about 30% of the global supply. Tungsten is vital for various commercial and military applications, including the manufacture of high-speed steels, cutting and machining tools, rocket nozzles, and armor-piercing ammunition. China dominates the global tungsten market, producing over 80% of the world’s supply, with Vietnam being the second largest supplier.
Pros:
– High melting point, making it ideal for high-tempe…
– Exceptional hardness and density, suitable for mak…
– Enhances the strength and resistance to wear and c…
– Retains its strength at high temperatures, useful…
Cons:
– China’s dominance in tungsten production and expor…
– Limited domestic production in countries like the…
– Regulatory constraints by China’s government on mi…
– Environmental and regulatory complexities associat…
Tungsten Alloy Technology (Putian) Co., Ltd.
Product Details: Tungsten Alloy Technology (Putian) Co., Ltd. is a professional heavy alloy production joint venture established in 1997. The company is ISO9001:2008 certified and utilizes high-energy ball milling equipment. It produces a wide range of tungsten alloy products, including tungsten heavy alloys, tungsten carbide tools, radiation shielding, medical radiation shielding, counterweights, fishing sinkers, darts, and defense-related products.
Pros:
– High-quality production with ISO9001:2008 certific…
– Utilizes advanced high-energy ball milling equipme…
– Diverse product range catering to various industri…
– Established reputation since 1997
Cons:
– Limited geographical presence, based in Fengting E…
– No specific information on environmental or sustai…
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Chinatungsten – Manufacturer and Supplier of Tungsten … | Chinatungsten manufactures and supplies various tungsten products, including pure tungsten, tungsten… | – High hardness and durability, with tungsten carbid… – Excellent thermal and electrical conductiv… | – Tungsten carbide is very hard to polish and finish… – Tungsten and its alloys can be expensive d… | www.chinatungsten.com |
| China Tungsten Alloy Factory & Manufacturers & Suppliers | Newlife’s High Density Alloy Department specializes in producing various tungsten alloy products, in… | – High density, making them ideal for applications r… – Versatile applications across various indu… | – High cost due to the use of tungsten and other pre… – Difficulty in machining and processing due… | www.newlifemagnetic.com |
| Tungsten and Tungsten Alloys Suppliers in China | www.globalspec.com | |||
| The U.S. needs more of this critical metal — and China … | Tungsten is a critical metal that is nearly as hard as diamond and has a high energy density. It is… | – High energy density and hardness, making it essent… – Strategic importance in diplomatic relatio… | – China’s dominance in the supply chain poses a sign… – Recent tariff adjustments by the U.S. and… | www.cnbc.com |
| Refining the understanding of China’s tungsten dominance … | The article ‘Refining the understanding of China’s tungsten dominance with dynamic material cycle an… | – Provides a comprehensive analysis of China’s tungs… – Helps in understanding the dynamics of tun… | – The analysis is limited to China, which might not… – The study focuses on historical data up to… | www.sciencedirect.com |
| China Tungsten Industry Association News Center | www.ctia.com.cn | |||
| Chinese team develops purest, strongest tungsten material … | A pure, strong form of tungsten has been developed by a team at the Chinese Academy of Sciences in H… | – High tensile strength, reaching 1.35 gigapascals a… – Can be used in extreme environments due to… | – Tungsten is inherently brittle and prone to cracki… – Requires the addition of softer elements l… | www.scmp.com |
| Tungsten Copper | Tungsten copper is a composite material made from copper and tungsten, integrated through powder met… | – Combines the high thermal and electrical conductiv… – Produces dense, hard metals with excellent… | – Not a true alloy, which can affect its mechanical… – Manufacturing process can be complex and co… | www.chinatungsten.com |
| China domination makes tungsten critical | Tungsten is a hard, industrial metal primarily extracted from the minerals wolframite and scheelite…. | – High melting point, making it ideal for high-tempe… – Exceptional hardness and density, suitable… | – China’s dominance in tungsten production and expor… – Limited domestic production in countries l… | www.miningnewsnorth.com |
| Tungsten Alloy Technology (Putian) Co., Ltd. | Tungsten Alloy Technology (Putian) Co., Ltd. is a professional heavy alloy production joint venture… | – High-quality production with ISO9001:2008 certific… – Utilizes advanced high-energy ball milling… | – Limited geographical presence, based in Fengting E… – No specific information on environmental o… | www.china-tungsten.biz |
