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Product description
Features of Tungsten tube
1.The surface of tungsten tube is silver gray metallic luster;
2.The purity is no less than 99.95%;
3.Its density is more than or equals to 18.8g/cm3;
4.The production processes of tungsten tube include isostatic pressing, IF induction sintering, CNC vertical turning, CNC milling, coreless grinder and wire cutting;
5.The tungsten tubes we produced are with high-precision, finish surface, straight size, and high temperature deformation.
6.There are two kinds of tungsten tubes: one is with diameter 8--70 mm, wall thickness more than 3mm, maximum length 300mm and density no less than 18.8g/cm3. Another one is with diameter 70-500mm, wall thickness more than 8mm, maximum length 700mm and density no less than 18.3g/cm3.
Application:
Tungsten tube is widely used in the thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc. Tungsten is usually sintered processed and with 8mm wall thickness. Tungsten tube contributes stability to the hot zone. While high in thermal inertia, tungsten tube may prolong the growth cycle of the sapphire. The maximum wall thickness of one that rolled from tungsten plate is 2mm with low thermal inertia. But they are not as reliable and durable as normal ones.
Company profile
Luoyang Combat Tungsten & Molybdenum Material Co.,Ltd locates in Luoyang,which
is an millennium Royal Park and also is famous as the Home of Peony. MoMetal
reserves top of Asia in Luoyang. Basing on itsabundant resources,Combat Company is
professionally at manufacturing& trading Tungsten, Molybdenum, Titanium, Tantalum
and NiobiumProducts.
Our services
Packing&Shipping
Packing:
According to consumers' requirements, packing uses standard wooden case, and carton with water proof paper and protective foam inside.
Shipping:
• Transport: TNT, EMS, UPS, FED, DHL, Air transport, Sea Transport, Railway Transport.
• Consumers' request for shipment is available.
• We will recommend the most appropriate transport way for reference
FAQ
1.are you trading company or manufacturer?
We are Professional manufacturer. Our company has been in this over 10 years and has initially
established a benchmark in the industry. We will further consolidate the brand awareness in
Henan and allow more customers to accept and recognize our products.
2.Do you make OEM?
Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter,
also can print labels.
3.How about the delivery time?
We normally will dispatch your order with in 5-10 working days depends on stock level, as soon
as the order is shipped, we will list the tracking number on your order detail page, if there is any
problem regarding to the shipping, please feel free to contact us.
4.Can you produce carbide Special Tool?
Yes, we can. Cutters Customized acceptable!?Coated OEM also acceptable.?We also can produce
the products which according to your drawing,or the hot designed recommend to you.
5.Can you send products to our Forwarder in China?
Yes, if you have forwarder in China, i will glad to send products to him/her.
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