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Fused Silica Powder 99.9% 325 Mesh for Welding Electrode
US$550.00
1-49 Tons
US$490.00
50-199 Tons
US$440.00
200+ Tons
Product specifications
Fused Silica Grade A
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableCertification
ISOApplication
Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, GlassModel NO.
0-1mm 1-3mm 3-5mm 5-8mm 20-40mesh 180-0meshType
Fused SilicaSio2 Content
99.95% 99.98% 99.99%Temperature Resistance
The Maximum Operating Temperature Is 1800℃Mesh Size (Particle Size)
200 Mesh, 325 Mesh , 800 Mesh, 1000 MeshParticle Size (μm)
74μm 45μm 15μm 13μm etc.Impurity Content
CustomizableRefractoriness
≥1750℃Packing Specification
25kg / Bag 1000kg / Ton BagMOQ
1 TonCertificate
ISO9001 BV SGS National PatentpH Value
6Bulk Density
2.2 G/M3Application Area
Mold Casting, Refractory Materials, CeramicTransport Package
PP Bag or Paper Bag (25kg/Bag, 50kg/Bag)Specification
325meshTrademark
Runlai Quartz TechnologyOrigin
ChinaHS Code
2506100000Production Capacity
5000000Key features
High Purity SiO2 Content: Stable SiO2 content >99.9% with ultra-low impurities for high-end manufacturing.
Multi-Grade Classification: Grades A to D based on SiO2 purity (99.50%-99.99%) for diverse industrial applications.
Direct Source Supply: Rooted in Xinyi-Donghai quartz resource core zone for traceable and consistent quality.
Versatile Application Scenarios: Suitable for welding electrodes, refractory materials, ceramics, casting, and glass industries.
Flexible Packaging Options: Standard 25kg/1000kg bags available; custom 1kg/5kg vacuum packages can be provided.
Strict Quality Control: Full-chain QC from raw ore sorting to precise crushing, screening, and deep iron removal.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Minor Customization CertifiedExport Year: 8 Years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤0.95h
AI-Powered supplier vetting
SummaryLianyungang Runlai Quartz Technology Co., Ltd. is a combined type firm focusing on quartz products, with a significant export trade capacity. The company has limited R&D resources, and it lacks 3D software design services and SDK availability. It demonstrates some customization capabilities but does not maintain comprehensive records of finished product inspections. Financial data shows recent years' performance but lacks explicit details about certification or sustainable practices.
Supplier typeThe supplier is a combined type company, not an offshore entity, primarily offering quartz products.
CertificationsThere is no certification for supplier management systems mentioned.
Production capacityThe supplier operates two production lines and has a standard operating procedure for outsourcing.
Customization capabilityDesign services include various customization types but exclude 3D software design.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton for standard bulk orders.
Q:Can the SiO2 content be customized?
A:
Yes, SiO2 content can be customized to 99.95%, 99.98%, or 99.99%.
Q:What certifications does the product have?
A:
The product is certified with ISO9001, BV, SGS, and holds National Patents.
Q:What are the available mesh sizes?
A:
Available mesh sizes include 200 Mesh, 325 Mesh, 800 Mesh, and 1000 Mesh.
Q:Is OEM/ODM service available?
A:
Yes, both OEM and ODM services are available, including minor customization and design-based customization.
Send Inquiry
*To:Lianyungang Runlai Quartz Technology Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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