High Purity Quartz Tubes with Various Sizes and Shapes

Product Description

Product Description

Density	2.21×103kg/m3
Hardness	580KHN100
Softening Point	1700ºC
Annealing Point	1210 Degree
Thermal Conductivity	1.4W/M.Degree
Specific Heat	690j/Kg,Degree
Compression Strength	>1.1×109Pa
Cofficient of Thermal Expansion(20ºC-300ºC)	5.5×10-7cm/cmºC

Click this link to browse more products
https://dehuilighting0301.en.made-in-china.com/product-list-1.html Product Features
Application
Company Profile Donghai Dehui Lighting Appliance Co., Ltd. Its main products are halogen lamp, quartz glass bubble shell, quartz heating tube, quartz glass tube processing and cutting, quartz glass sheet.Our company was built in 2005, we have an advanced production equipment and strong production strength.Our products are widely used for all kinds of industries such as electric light source, electric heater, semiconductor, infrared heating light, optical communication even chemical industry and others.
Certifications
Packaging
FAQ 1.Q: Are you trading company or manufacturer ?
A: We are china final quartz manufacturer about 14 years, 2.Q: How long is your delivery time? A: Generally it is 5-7 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. 3.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. 4.Q: What is your terms of payment ? A: Payment<=1000USD, 100% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Step1 Please choose the goods with links or pictures which you want to order, Then click contact supplier or chat with me Or just send an inquiry. When we get your inquiry, we will give you a quotation soon within 24hours.
Step2 You can email us your order list with details, we'll reply right away when we received your email.

---

>> Silicon magnetic suction mobile phone data cable USB Silicon phone charging cable for Iphon / type C / android
>> Yada Disposable Food Grade Wooden Ice Cream Stick Craft Custom Popsicle Sticks Wooden Ice Cream Stick Craft Art Work
>> Factory Direct Selling Heat And Cool 110V 60Hz 10000BTU Portable Air Conditioner Manufacturer
>> HC-B003A Cheap Price open system Medical Clinical Lab Equipment Fully Auto Blood 3-Part 30/60 tests hematology analyzer
>> Psx-1500 Scrap Metal Shredder Line
>> Bulk Underground Empty LPG Tank for Sale Philippines Turkey 5000 50000 Litres
>> Manufacturer Supplier Black Steel Outdoor Fire Pit Wood Burning Fire Pit
>> Heavy Duty Tile Ceramic Stone CNC Engraving Machine 5.5kw 1300*1800mm
>> by Strong Wooden Cases. Blades Koten Export Standard Blade Grinding Machine
>> CNC milled seasoned enamel cast iron skillet, cast iron frying pan
>> Various Capacity Z Type Sigma Mixer for Solid Silicone with Color Powders
>> Accessories Body Joints Guess Bag Dolls Blind Box Figure Pocket PVC Dolls DIY Toys Surprise Gift Preschool Guitarist Band Doll Toy
>> Powerful Jet Boat Motor Sale for Outboard Engines
>> Lowest Price High Viscosity HPMC Hydroxy Propyl Methyl Cellulose Equipment
>> Proof Lamp LED 200W All in One Outdoor 300W Solar Street Lights
>> Penny Lever End Lid with All Sizes
>> High-Tech Hqt300m-1000 Bed Lathe Bar Feeder Manufacturer CNC Milling Turn Machine
>> Mt1800 Multi-Function Gynecology Examination Bed (Imported configuration)
>> Air Conditioner Accessories Gas Charging Valve Copper Access Valve
>> 42546381 FOG LIGHT COVER FOR CHEVROLET TRAX 2017-2018