What are the main technical specifications?

SiO2 >=99.31%, Volume Density >=2.66~2.68g/cm3, Hardness around 8, Fe2O3 <=0.018%, and Actual abrasion rate <=1.35.

What is the company's export experience?

We have over 20 years of export experience, serving 180 customers in 40 countries, and are the largest export factory of flint pebbles in China.

Premium Greywhite Hard Silica Grinding Pebbles for Ceramic Applications

Name: Premium Greywhite Hard Silica Grinding Pebbles for Ceramic Applications
Brand: Dalian Gaoteng International Trading Co., Ltd.
SKU: 2035292022

Liaoning, ChinaDalian Gaoteng International Trading Co., Ltd.

US$200.00

25-99 Tons

US$180.00

100-999 Tons

US$145.00

1,000+ Tons

Product profile

Customization

Available

Material

Natural Silica Mine

Content

>90%

Model NO.

GT-SSI

Usage

Chemical, Grind

Processing Type

Grinding

Size

2-4cm, 4-6cm, 6-8cm, 8-10cm, 10-12cm, 12-15cm

Color

Gray and White

Customized

Can Customized

Application

Structure Ceramic, Industrial Ceramic

Type

Ceramic Raw Materials

Sio2

>=99.31%

Density

>=2.66~2.68g/cm3

Hardness

>=8

Al2O3

<=0.36%

Fe2o3

<=0.018

Shape

Round

Item

Silica Pebbles Used for Ceramic Ball Mill Grinding

Transport Package

Ton Bags

Specification

2-4/4-6/6-8/8-10/10-12 cm (Can be customized)

Trademark

Gaoteng

Origin

China Mainland

HS Code

251710

Production Capacity

5000 Tons Per Month

Key features

High Purity Silica: SiO2 content >=99.31% with low Fe2O3 <=0.018% for superior grinding performance.

Customizable Sizes: Available in 2-15cm standard sizes, with other sizes made according to customer requests.

High Density & Hardness: Volume density >=2.66g/cm3 and hardness around 8, ensuring low abrasion and durability.

Free Sample Testing: Free samples available for testing before placing orders to ensure product quality.

Versatile Applications: Widely used in ceramic, glass, cement, and zirconium silicate industries as grinding media.

Manufacturer Direct: Own factory and mine with over 20 years of export experience and 10,000 tons annual output.

Custom Packaging: Customizable marks and labels, with standard 1000-1300kg per bag packaging.

Global Service: Serving 180+ customers in 40+ countries with professional grinding media solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceOverseas ServicesR&D Capabilities

Dalian Gaoteng International Trading Co., Ltd.

Liaoning, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.85h

About Our Factory & Business Background

AddressOffice: Luxun Road, No. 78, China// Factory: Jinshi Road, Lvshunkou District, Dalian, Liaoning, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPebble, Silica Sand, Natural Pebble, Flint Pebble, Oblong Stone, Silica Lining Bricks, Silex Blocks, Alumina Ball, Ceramic Ball, Alumina Lining Brick

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What information is needed for an exact quotation?

For pebbles/balls, provide required size (diameter) and quantity. For bricks, provide ball mill size (Diameter and Length) and preferred brick thickness.

Q:What are the delivery times?

Samples within 3 days, test orders about 7 days, and mass production batches about 10-14 days, depending on actual conditions.

Q:What payment terms are accepted?

We accept 100% T/T in advance or LC at sight for the first cooperation.

Q:How are goods delivered?

Samples are sent via express (DHL, TNT, UPS, FEDX). Mass production batches are shipped via sea transportation.

Q:Can you provide free samples?

Yes, we can send free samples for testing before you place an order.