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Lab Porcelain Crucibles with Covers or Lids
US$6.00
20-29 Pieces
US$5.00
30-149 Pieces
US$2.00
150+ Pieces

Product profile

Customization

Available

Application

Thermal Analysis or Firing

Capacity

10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml

Model NO.

GT-115

Color

White

Shape

Crucible

Type

Heat-Resistant Material

Looks

Tray, Cylindrical

Finsh

Bore, Slot

Feature

Long Time Materials

Material

Porcelain

Refractoriness

1580< Refractoriness< 1770

Transport Package

Plywood Case

Specification

Rohs

Trademark

shangtao

Origin

Shanghai, China

HS Code

3903200000

Production Capacity

500000 PCS Per Year

Key features

High Purity Alumina: Al2O3 > 99% purity ensures excellent corrosion resistance and stability.
Thermal Shock Resistance: High slip casting density prevents cracking under rapid temperature changes.
Customizable Designs: Available in Tray, Cylindrical shapes with Bore or Slot finishes based on requirements.
Wide Capacity Range: Offers various sizes from 5ml to 2500ml to suit different lab needs.
Versatile Applications: Ideal for coal analysis, metal melting, glass firing, and rare earth material processing.

Company profile

Shanghai Gongtao Ceramics Co., Ltd.
Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded
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: ≤2.56h

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:Are the crucibles customizable?
A:
Yes, we offer customization from samples, designs, and full customization including shape and finish.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 50 pieces.
Q:What are the common applications for these crucibles?
A:
They are used for thermal analysis, firing, coal analysis, metal melting, glass analysis, and rare earth material processing.
Q:How should heating and cooling be managed?
A:
Heating and cooling speeds should be adjusted according to equipment characteristics; slowing down the process prolongs the product's life.

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