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Refractory Gold and Silver Fire Assay Bone Ash Cupel Crucible
US$0.22-1.00
1,000 Pieces
Product profile
Customization
AvailableFeature
Long Time MaterialsRefractoriness (℃)
1580< Refractoriness< 1770Shape
BrickSize
6A, 7A, 7as, 7al, 8A and 9Type
Refractory MaterialMaterial
Bone AshTransport Package
Carton BoxSpecification
customizedTrademark
YosionOrigin
ChinaHS Code
6903900000Production Capacity
1000000 PCS/YearKey features
Robust Mechanical Strength: Engineered to resist atmospheric changes and ensure durability during cupellation.
Rapid Litharge Absorption: Designed for rapid absorption of large quantities of litharge with no lead spitting.
Crack and Pitting Free: Manufactured to be free from cracking and pitting for consistent quality.
Customized Sizes Available: Offers customized sizes including 6A, 7A, 7AS, 7AL, 8A, and 9 upon request.
Premium Bone Ash Material: Made from a unique blend of Magnesium Oxide and special fluxing ingredients.
Consistent Quality Control: Regularly tested in our own assay lab to ensure low losses and uniformity.
Easy Bead Removal: Ensures gold and silver beads are easily removable after the assay process.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-07-01Nearest Port: Qingdao PortAverage Response Time: ≤10.66hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryQingdao Yosion Intelligent Technology Co., Ltd. is a Chinese manufacturer specializing in laboratory equipment, with a focus on innovation and quality. They hold ISO 9001 certification and have a strong export presence since 2016, serving global markets. Their production includes various lab-related products, and they emphasize customer satisfaction and service.
Supplier typeQingdao Yosion is identified as a Manufacturer/Factory and a Limited Company in China, engaged in manufacturing and trade of laboratory equipment.
CertificationsThe supplier holds an ISO 9001 certification, indicating a standardized quality management system.
After-Sales capabilityThe supplier emphasizes meticulous service and technical support, suggesting robust after-sales service capabilities.
R&D capabilityThe company focuses on R&D and innovation in laboratory equipment, collaborating with scientific institutions and emphasizing product development.
Production capacityThe supplier operates 3 production lines with specific outputs, and exports comprise 41-50% of sales, indicating a moderate production capability.
Customization capabilityThe supplier collaborates with institutions to design modular equipment, indicating a capability for customization.
Product Q&A
Q:What materials are used to make the cupel?
A:
It is manufactured with a unique blend of Magnesium Oxide and special fluxing ingredients.
Q:Are customized sizes available?
A:
Yes, customized sizes and services are available, including 6A, 7A, 7AS, 7AL, 8A, and 9.
Q:Does the cupel have any specific quality features?
A:
It features robust mechanical strength, no lead spitting, and is free from cracking and pitting.
Q:How is the quality of the cupel ensured?
A:
Products are regularly tested in our own assay lab to ensure consistently low losses and uniformity.
Q:What is the lead time for orders?
A:
Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Qingdao Yosion Intelligent Technology Co., Ltd.
Qingdao Yosion Intelligent Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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