Tungsten Carbide Nozzle in China

This product use high-quality precision tungsten steel material.High hardness over HRA90, bending strength is as high as more than 2300 n/mm.Adopt the special process equipment for the product on both ends of the inner hole and into the outlet into the mirror grinding processing, inner hole are rough surface roughness Ra0.1, both ends curved surface roughness is as high as Ra0.025.Our technology to ensure the inner hole and into the outlet radian of natural transition, according to the aperture size to choose the radian of the scientific and reasonable, and maintain consistency, so as to ensure the smooth line.

This tool is specially used for transformer, inductance, relay, voice coil, coil winding machine, such as motor used to guide the enamelled copper wire to specify working position, protect the insulation of the membrane.

1.No computer use the nozzle box connected with good seal bag packaging, because tungsten steel material easily oxidized in the air.A but oxidation, surface can form oxidation spot, not easy to get rid of.

2.During the installation process to prevent the nozzle to the ground, tungsten steel materials of high hardness, brittleness is big, the ground will be broken.

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

Packing Details : Packing,the outside for carton，the size of the carton according to the number of products.
Delivery Details : 5-10 days

1.Freely sample welding test and you only need to pay the freight.
2.Help customer anysis product project and provide  solution.
3. Skilled nozzle design services.
5. Provide shipping/delivery information checking service.
6.Give priority to customer logistics
7. 24 hours feedback speed by email of others.