What is the lead time for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Is the garnet sand safe for human health?

Yes, it contains no free silica and has radioactivity not detectable above background levels.

Sandblasting Grits Garnet Sand 20-40 30-60 Mesh for Marble Free Grinding

Name: Sandblasting Grits Garnet Sand 20-40 30-60 Mesh for Marble Free Grinding
Brand: Jinan Junda Industrial Technology Co., Ltd.
SKU: 1964604222

Shandong, ChinaJinan Junda Industrial Technology Co., Ltd.

US$133.00-220.00

5 Tons

Sample price:US$0.00/500g.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Garnet

Artificial Abrasive Type

Garnet Sand

Model NO.

20-40 30-60

Application

Petroleum Industry

Function

Sand Blasting

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

8.0(Mohs Scale)

Crystal System

Cubic

Specific Weight

4.1 g/cm3

Radio Activity

Not Detectable Above Background

Magnetism

Very Slightly Magnetic

Free Silica Content

None

Susceptibility to Acid

None

Conductivity

Less Than 25 Microsiemens Per Meter

Fracture

Sub-Conchoidal

Al2O3

16.72-18.06%

Fe2o3

27.95-29.50%

Standard

ISO

Free Flow

90% Minimum

Average Bulk

2.4G/Cm3

Durability

Very Good

Color

Red

Transport Package

25kg/Bag Then 40 Bags in One Ton Bag

Specification

2.4 g/cm3

Trademark

Honest horse

Origin

China

HS Code

251320

Production Capacity

3000 Tons Per Month

Key features

No Free Silica Content: Safe for use with zero free silica, preventing silicosis risks during sandblasting.

High Hardness and Toughness: Features 8.0 Mohs hardness and sub-conchoidal fracture for efficient surface treatment.

Wide Application Range: Suitable for stainless steel, aluminum, glass, stone, wood, and shipbuilding industries.

Customizable Packaging: Available in 25kg bags, 1000kg bulk bags, or palletized shrink wrap per client needs.

Free Sample Availability: Provides free samples under 500g via express courier services like DHL or FedEx.

ISO and SGS Certified: Products meet SAE standards and ISO9001 quality requirements with SGS testing.

High Bulk Density: Specific weight of 4.1 g/cm3 and average bulk of 2.4 g/cm3 ensure superior blasting efficiency.

Low Moisture Absorption: Non-hygroscopic and inert properties ensure consistent performance in various environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jinan Junda Industrial Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Qing DaoAverage Response Time: ≤1.48hTerms of Payment: T/T, LC, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Jinan, with eight employees and a product portfolio focused on garnet sand, steel shot, steel grit, related abrasive products, and sandblasting equipment. It reports OEM service for well-known brands, usable SDK availability, extensive customization options, 90% export sales, and 20 years of export experience. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Written procedures and records support service assessment, corrective actions, and complaint handling. Production descriptions indicate integrated garnet mining, production, and sales, with expanded capacity, while peak- and off-season lead times are both stated as within 15 workdays. Innovation evidence is limited because no new products were launched in the past year and only one R&D engineer is reported. No Fortune 500 cooperation, overseas showroom, overseas agent, or branch is reported.

Supplier typeThe supplier is explicitly described as a factory and limited company, located in Jinan, with no larger-company group affiliation and eight employees. Its stated business covers abrasive materials and sandblasting-related equipment.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability-related certifications. These certifications provide explicit evidence of formal compliance and management systems.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas showroom, overseas agents, or branches, although it has participated in the ISME offline trade show and states service-related lead times within 15 workdays.

Production capacityThe supplier states that it integrates garnet mining, production, and sales, has adequate reserves, and increased garnet sand capacity from thousands to tens of thousands of tons. It also reports 20 years of exporting, 90% export sales, and lead times within 15 workdays in both seasons, supporting established production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. These statements directly support broad customization capability.