Home > Products > Lab Supplies > Quartz erlenmeyer/conic glass flask
Quartz erlenmeyer/conic glass flask
- 10000 Piece / Pieces per Month
- Tianjin Port
- T/T L/C D/P D/A Credit Card
- Semiconductor quartz boats to protect chips from chemical solution, resistant to strong acids and alkalis
- custom Quartz Ground Joints Standard ball bowl Quartz Joint Connector With Good Thermal Stability
- OEM Quartz Box
- Customized Semicircular quartz boat Chemical loader fused quartz glass boat
- SiO2 Target
- Be all things to all men crystal for heat press
Product Details
Place of Origin: | Beijing, China | Brand Name: | ZCQ | Model Number: | Various |
Application: | Electronics, Medical Treatment, Bioengineering | Shape: | Various | Dimensions: | Various |
Chemical Composition: | SiO2 |
Product Description
Quartz erlenmeyer flask
Detailed Product Description
High purity quartz 99.99%.
Fire Molding Processing
Competitive Price
All sizes as your required.
ZCQ supply our clients with various Laboratory Quartzware:
Quartz Beaker (Low & Tall Form) | Cell, Cylinder |
Test Tube (With or With No Lid) | Flange Pipe (Flange Ring) |
Crucible (Low & Tall Form) | Evaporating Dish |
Carrier/ Boat (Flat or Round Bottom) | Distilling Flask |
Ball Joint,Taper & Socket Joint | Kjeldahl Flask |
Anti-Heat Jacket | Volumetric Flask |
Round Dish | Boiling Flask |
Cuvette | Spiratron (Tubes in Coil) Stopcocks |
Some Typical Characteristics of Quartz:
Very Low Coefficient of Thermal Expansion
Resistance to High Temperature
High Chemical Purity
High Corrosion Resistance
Extensive Optical Transmission from Ultra-Violet to Infra-Red
Excellent Electrical Insulation Qualities
Techincal Information of Transparent Quartz Materials:
Density: 2.203 g/cm3
Hardness: 7 (Modified Scale); 5.36.5 (Mohs Scale)
Tensile strength: 48.3 MPa
Compressive strength: >1.1 GPa
Bulk modulus: ~37 GPa
Rigidity modulus: 31 GPa
Young's modulus: 71.7 GPa
Poisson's ratio: 0.16
Coefficient of thermal expansion: 5.5×10-7 cm/(cmK) (average from 20°C to 320°C)
Thermal conductivity: 1.3 W/(mK)
Heat capacity: 45.3 J/mol
Softening point: c. 1730°C
Annealing point: c. 1180°C
Strain point: 1075°C
Electrical resistivity: >1018 Ω×m
Dielectric constant: 3.75 at 20°C 1 MHz
Dielectric loss factor: less than 0.0004 at 20°C 1 MHz
Index of refraction at 587.6 nm (nd): 1.4585
ZCQ is a full value-added distributor in custom quartz products manufacturing. We believe customers should be regarded as root of the trees if a company desires flourishment and fruits. Our mission is to provide a comprehensive suite of services related to meet your needs. We go out of our way to ensure that you receive the service and personal attention you deserve.
ISO 9001and ROHS Certified –We are ISO 9001 and RoHS Certified, and will provide any certifications you need about the quality of our products. Our company founding and manufacturing history can be dated back to 1998.
Quotes in 24 Hours or Less– Each Enquiry is replied within 24 hours. Individual sales representative is also pleased to answer your phone call within or out of office time. Please send email us in case international phone call cant be reached.
Low Order Minimum – Just $35 for you to order any group of quartz products in or out of stock.
Custom and prototyping are welcome–We welcome custom quartz products to meet your exact specifications. With a team of senior quartz experts, we can also offer advises on product design for free.
Prompt Lead TimesFor products in stock, product will be delivered in 1 or 2 days.For custom products, it takes 5-10 days. No matter what type, we try to understand and support customer’s time requirement.
On-Time Delivery In 5-7 or 10-20 days, Product parcel shall arrive at assigned destinations.
Shipping methods via China post(15-20 days) Epacket (10-15days) EMS(7-10days) Fedex(5-7days) DHL(5-7days)
Free Samples We are pleased to send free samples to customers whoever interested in business and cooperation with us. Shipping charge shall be paid by customers from the other part of the globe.
Company tour invitation 1 hour from international meeting center of Beijing, ZCQ invites guests to visit our company after long day meeting and get relaxed in nature. Our company is also sitted in arms of mountains and river.
With over 70 personnel in sales and support alone, ZCQ is ready to handle even the most difficult request. We hope you will have the most content quartz products buying experience possible and can focus on your core strengths.
Questions and help
If you have any questions concerning products, please call us at 86-10-89770383 ,86-13241781622 or email us .
Order Acceptance and Pricing
ZCQ will provide a Pro Forma Invoice as confirmation on customers’ order.
Production will be arranged in line with technical specification within the invoice once payment received .
Payment Terms
Advanced T/T Credit Card Payments: ZCQ accepts Visa, MasterCard, and American Express.
We also accepts paypal payment .
Shipping & Handling
Freight Policy: If you have a freight collect account with any shipping carrier, please tell us in advance.
Or we will advise you a most economic method of shipment before checkout.
Return/Guarantee Policy
A Return Merchandise is to be returned on the original shipping form. Returns may be subject to freight. Credit will not be issued until the return has been received and inspected by ZCQ. Please send us an email and include your order number.
Contact Us
- Beijing Zhong Cheng Quartz Glass Co., Ltd.
- Contact nameLibby ZHANG
- Phone86-10-69766700
- AddressNo. 26, Houbaihujian, Yangfang Town
- insert molding
- Pressure die casting 4
- DIN 6921 Stainless Steel Bolt M10 M14 stainless steel Hex Flange Bolts
- oiled heater with thermocouple J,220V,800W as the nozzle heater for plastic moulding machine
- En 755 Silver Anodized Aluminium Flat Bar for Elevator Material 180 X 20 MM
- carbon rod,graphite rod
- graphite plate
- graphite wheel
- graphite rotor
- carbon brush with copper content
- 520x470 mm Folding Aluminum Triangle Truss FT5247 For Auto Show TOYOTA
- Metal Trussing Line Array Speaker Truss Layer Beam Strong Construction
- Heat Exchanger Stainless Steel Tubes 1.4301 1.4404 EN10217-7 3 Inch Stainless Steel Pipe
- Welding Round Large Diameter Stainless Steel Pipes DIN17455 / 17457 1.4301 1.4307
- ASTM DIN EN Heat Exchanger 1 Inch Stainless Steel Pipe TP304L TP310S TP316Ti TP317L
- professional Hospital First Aid Product , Soft Aluminum And Foam Finger Splint
- Foam - Filled Floatable Spine Board Stretcher , Wilderness Patient Transport Stretcher
- ASTM A240 JIS G4304 Cold Rolled Steel Sheet , 2mm 3mm Stainless Steel Sheet
- Hot Rolled 201 Stainless Steel Coil JIS, ASTM, AISI, GB, DIN, EN Standard
- Stainless steel Rescue Basket Stretcher with adjustable feet - securing mechanism
- 130mm 240mm Loader Bucket Chocky Bars CB130 Ground Engaging Tools
- ISO Diameter 18mm Black E Elastic Clips Black for Rail Fastening
- Gapless Polymer Type Surge Arrester Protection Device for Transmission Line
- 15KV Polymer Metal Oxide Gapless Surge Arrester Gray Color with KEMA
Popular Searches
Recommended Products
- 0.1mm Ultra-thin SS 316L Porous Filter Plate
- Factory Direct Sell Ms ERW Welded Carton Thick Wall Steel Pipe Seamless Hollow Section Steel Tube
- Welded Steel Pipes Stainless Carbon Steel Welded Pipe Erw Straight Welded Steel Pipe Round 304
- Factory Price round carbon steel pipe/tube welded pipe 2mm 4mm 6mm thickness
- Round welded pipes stainless steel pipe 201 304 316 stainless steel pipe
- Hot sale & high quality carbon round steel pipe welded round steel pipe carbon welded steel tube
- 14inch carbon steel pipe Seamless steel pipe and Welded steel pipe
- Manufacturer Direct Selling Stainless Steel Pipes welded Steel Micro Tube Round Steel Tube
- ASTM A53 Cold rolled pre galvanized welded round steel pipe SS400 hollow section prefab house steel tube
- Iron Pipe 6 Meter Welded Steel Pipe Round Erw Black Carbon Steel Pipe
- A517 Alloy High Strength Boiler and Pressure Steel Plate
- High Strength High Tensile ASTM A514 Steel Plate
Find Similar Products By Category
- Minerals & Metallurgy > Quartz Products > Other Quartz Products
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Libby ZHANG
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-