We are specialized in manufacturing ASTM-B-777 Tungsten Alloy Part, Tungsten rods, 99.95% tungsten sheet. We are supported by an experienced technical team, machining workers and strict inspection to offer various products with competitive prices and reliable quality. Our factory adheres to the concept of 'wholeheartedly serving customers, making products with heart, and daring to innovate'. We control the quality of products carefully, and have the courage to innovate products. Welcome to consult and purchase from us. Since establishment within the early 1990s, now we have arrange our sale network in many countries.
Equipped with productive tungsten alloy screw factory, Xi'an Kefeng Powder Metallurgy Co.,Ltd is a professional China tungsten alloy screw manufacturer.
We offer WNiFe, WNiCu, WNiFeMo and WCu materials of tungsten alloy screw in variety specifications according to the customer's drawing and requests.
The screw, also known as Nut , is a fixing tool with a hole in the center and a swirl on the inside of the hole. Screw are often shared with sized screws to secure the associated joint. If environmental factors such as vibrations can loosen the nut, use tools such as glue or pins to further reinforce the part.
The screw are mostly hexagonal, followed by a square.
The production process of our company's nuts is: powder mixing, pressing, sintering, heat treatment, machine addition (processing according to customer's required size and specifications), finished products.
We are looking forward to working with you !
If you have any questions ,please feel free to contact us now .
Our company has set up a research and development center, which is committed to continuously improving High Strength Tungsten Carbide Screws/Bolts Tungsten Carbide Wear-Resisting Screw quality and technical content. We are committed to let you spend less money to create greater profits and to make you the cause of icing on the cake. We will use full enthusiasm, strong financial resources, and professional talents, making use of the huge network market and advanced corporate management concepts, to achieve sustainable progress.