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High Density Corundum Square Tray Crucibles
US$2.00
1-19 Pieces
US$1.50
20-99 Pieces
US$1.00
100+ Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableColor
WhiteShape
Square, CrucibleModel NO.
GT-0035Type
Heat-Resistant MaterialFeature
Long Time MaterialsMaterial
AluminaRefractoriness
Refractoriness> 2000Transport Package
Plywood CaseSpecification
RoHSTrademark
SHANGTAOOrigin
ShanghaiProduction Capacity
50000 PCS/YearKey features
High Alumina Purity: Al2O3 content exceeds 99% ensuring superior chemical stability.
Superior Thermal Shock Resistance: Designed to resist cracking under rapid temperature changes.
High Density Construction: Utilizes high slip casting density for enhanced structural integrity.
Wide Volume Range: Available in sizes from 5ml to 2500ml to suit various needs.
Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.
Low Impurity Content: Strictly controlled R2O, Fe2O3, and SiO2 levels for high purity.
High Mechanical Strength: Features bending strength over 350 Mpa and compression strength over 12000 Mpa.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.00h
About Our Factory & Business Background
AddressNo. 40, Lane 111, Shunda Road, Nanxiang Town, Jiading District, Shanghai, China
Plant Area924 square meters
Number of Employees16
Registered Capital20,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity50 Pcs
Supply Chain Partners388
Our Production Capability & Technical Expertise
Main ProductsCeramic Tube, Ceramic Crucible, Ceramic Connector, Ceramic Ball, Ceramic Heating Element
Production Lines2
Production MachinesCNC, Cutting Machine, Drilling Machine, Engraving Machine
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2010-06-27
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Australia
Repeat Buyers Choice10%~30%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the alumina purity level?
A:
The product features high alumina purity with Al2O3 content greater than 99%.
Q:Can the product be customized?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 50 pieces.
Q:What are the available volume sizes?
A:
Sizes range from 5ml, 10ml, 15ml, 20ml, 25ml, 30ml, 50ml, 100ml, 150ml, 200ml up to 2500ml.
Q:How should the crucible be heated to avoid cracking?
A:
To prevent cracking due to thermal expansion, heating and cooling rates should be slowed down rather than done quickly.
Send Inquiry
*To:
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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