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Tungsten Trioxide Wo3 Tungsten Xanthate Produce X-ray Shielding Textile Materials
US$40.00
10-99 kg
US$38.00
100-999 kg
US$35.00
1,000+ kg
Sample price:US$39.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1314-35-8

Formula

Wo3

Model NO.

WO3

EINECS

215-231-4

Colour

Yellow

Appearance

Powder

Usage

Ceramic

Application Material

Tungsten

Solubility

Insolubility

Composition

Elementary Substance

Yellow Pigments

Iron Oxide Yellow

Green Pigments

Chrome Oxide Green

Blue Pigments

Cobalt Blue

Environmental Protection

Yes

Certification

Reach

Color

Yellow

Size

Nano Grade -100mesh

Melting Point

1473℃

Boiling Point

1750℃

Purity

≥99.95%

Transport Package

Packed in Bucket Inner Plastic Bag

Specification

20-50kg per bucket

Trademark

JUPAI

Origin

Qingdao China

HS Code

2825901200

Production Capacity

1000ton/Year

Key features

High Purity Grade: Available in 99.95% and 99.5% purity levels for industrial applications.
Nano Grade Powder: Particle size ranges from 7-16 microns, suitable for advanced manufacturing.
Radiation Shielding: Used effectively in counterweights and radiation shielding materials.
Ceramic Colorant: Serves as a yellow pigment for ceramics and anticorrosive paints.
Patented Technology: Production of coarse tungsten powder authorized by national patent.
Reach Certified: Meets environmental protection standards and Reach certification.

Company profile

Qingdao Hesiway Industrial Co., Ltd.
Importers and ExportersYears of Export ExperienceIn-stock CapacityQuality Assurance
Business Type: Manufacturer/FactoryExport Year: 2014-03-17Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤2.51hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D, 3D software design, SDK, and broad customization capabilities. It holds ISO 9001 certification, operates four production lines, reports 21–30 quality-control staff, and has inventory and contracted manufacturing capacity. Export experience is stated as 10 years, with 51%–70% of sales from exports, but no overseas branches, agents, warehouse, showroom, or trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide substantive financial performance values. Quality assurance and raw-material traceability are present, while several procedures lack written records or formal approval details. Customer-case evidence is not provided.
Supplier typeThe supplier is explicitly described as a professional technical supplier with R&D capability. Its stated business scope includes household appliances, daily necessities, office supplies, clothing, software and hardware, and import/export of goods and technology.
CertificationsThe supplier holds ISO 9001 certification, providing explicit evidence of a certified quality-management system.
R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, has an available SDK, and reports R&D engineers with 6–10 years of total experience. These are explicit indicators of technical and development capability.
Production capacityThe supplier operates four production lines, reports 21–30 quality-control staff, has inventory capability, and maintains valid manufacturing-capacity contracts with associated subcontractors. Peak- and off-season lead times are both stated as within 15 working days, supporting production-service capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, demonstrating broad customization coverage.

Product Q&A

Q:What are the main applications of tungsten trioxide?
A:
It is used to produce tungsten powder, cemented carbide, pure tungsten products, radiation shielding materials, and as a yellow pigment for ceramics.
Q:What is the particle size of the nano grade powder?
A:
The Fisher particle size (Fsss) for the high purity grade (FPWO-1) is 7-16 microns.
Q:Is this product certified for environmental safety?
A:
Yes, the product includes Reach certification and meets environmental protection standards.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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