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High Purity Fused Silica Sand 80 120 300 Mesh for Investment Casting Shell Making
US$800.00-980.00
1 Ton

Product profile

Customization

Available

Feature

Good Acid Resistance, Good Mechanical Strength, High Refractoriness, Low Thermal Conductivity, Permeability, Thermal Shock Resistance, Volume Stability

Production Process

High Temperature Melting Sintering

Model NO.

80-120 mesh/300 Mesh

Refractoriness (℃)

1600℃-1750℃

Shape

Powder

Low Thermal Expansion Coefficient

Ultra-Low Linear Expansion, Anti-Cracking Under Ra

Alkali Resistance

Weak Alkali Resistance, Avoid Long-Term Contact Wi

Softening Point

Softening Temperature at 1730℃, Melting Point 1713

Bulk Density

Granule Bulk Density 1.7 2.3 G/Cm³; Dense Block Bu

Chemical Stability

Insoluble in All Common Acids, Slight Reaction Wit

Transport Package

Wooden Pallet + Waterproof Plastic Film / Woven Ba

Specification

SiO2 ≥99.9%, Particle size: 0-1mm/1-3mm/200mesh/32

Trademark

OEM / Customized

Origin

China

Production Capacity

10000tons/Month

Key features

Ultra-High Purity: SiO2 content is guaranteed to be 99.90% or higher.
Excellent Thermal Shock Resistance: Withstands repeated rapid heating and cooling without peeling or cracking.
Superior Acid Resistance: Insoluble in all common acids with weak alkali resistance.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

Company profile

JAR HING PRODUCTS CO., LTD
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2012-04-28Nearest Port: shanghai, qingdaoAverage Response Time: ≤2.74hTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a limited company with ISO9001:2015 certification, indicating a commitment to quality management. It has a clear mechanism for corrective actions and handling customer complaints, which reflects robust after-sales service capabilities. Financial capacity has been documented for the past three years, but specific monetary details are not provided. The supplier's innovation capability is limited to new product development without ODM or OEM services. Production capability includes two production lines with a lead time of up to 15 workdays, and export operations are focused on Europe and Asia. Customization services are flexible, but there are no notable customer cases or participations in trade shows.
CertificationsThe supplier holds an ISO9001:2015 certification, reflecting a commitment to quality management systems.
After-Sales capabilityThe supplier has clear procedures for corrective actions and handling customer complaints, supported by records.
R&D capabilityThe supplier engages in new product development but does not offer ODM or OEM services.
Customization capabilityThe supplier offers various customization options, including full and minor customization.

Product Q&A

Q:Can the product be customized?
A:
Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 working days, regardless of whether it is peak or off-peak season.
Q:What are the available particle sizes?
A:
We provide various sizes including 0-1mm, 1-3mm, 200mesh, and 325mesh to suit different casting needs.
Q:Is the product resistant to thermal shock?
A:
Yes, it withstands repeated rapid heating and cooling without peeling or cracking, making it ideal for casting shell molds.
Q:What payment terms do you accept?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Send Inquiry

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