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Blast media 30/60 mesh alluvial garnet sand abrasive

Blast media 30/60 mesh alluvial garnet sand abrasive

Price:

Open price

Min.Order Quantity:

1 Metric Ton

Supply Ability:

1000 Metric Ton per Month

Port:

Lianyungang & Any port you want

Place of Origin:

CHINA

Payment Terms:

L/C, D/A, D/P, T/T, Western Union, MoneyGram, Credit Card, PayPal, Escrow, Cash

Brand:

SICHENG

Products Model:

30-60mesh

Products Details
Company Profile

Quick Details

Brand Name: SICHENG

Model Number: 30-60mesh

Place of Origin: CHINA

Packaging & Delivery

Packaging Details: 1 jumbo big bag
Delivery Detail: 5-7days

Specifications

Blast media 30/60 mesh alluvial garnet sand abrasive

Alluvial Garnet sand is a kind of almandine garnet sand from river beach or sea beach. Garnet sand is an excellent abrasive blasting media for wild blasting for its high hardness and low cost comparing with artificial abrasive media. The Alluvial garnet sand is of higher hardness and less dust than rock garnet sand. Especially the river garnet sand is more suitable for the dust removal and surface treatment in anti-corrosion applications. Alluvial garnet sand 80 mesh performs good for waterjet cutting as well with even particle size distribution, few dust. The cutting efficiency is higher than other types of garnet sand.

Features:

1. Dustfree. Alluvial river garnet sand particle is sieved directly instead of crushing in advance as rock garnet. So dust is low and there is no cracks in the sand.

2. High hardness. The Mohs hardness of alluvial garnet sand is 8.0. And the inner structure is tight.

3. High garnet purity. The purity of alluvial garnet river sand is min.98%. High purity caused good quality.

4. Low conductivity. The alluvial river garnet is scoured time and time in fresh water. There is no salt content which is harmful for anti-corrosion application.

Technical Data Sheet

Chemical Composition(%)
SiO2	34-40
Al2O3	19-21
Fe2O3+ FeO	24-30
TiO2	0.5-2
MnO	0.5-2
CaO	1-10
MgO	4-6

Mineral Composition (%)
Almandine Garnet	＞ 98
Quartz	＜ 0.5
Others	＜ 1.0

Physical properties
Bulk density	2.1
Specific gravity	4.0
Hardness	8.0
Melting point	1260 °C
Grain shape	Angular
Conductivity	10-17 ms/m(＜25ms/cm)
Total chlorides	＜20 ppm
Radioactivity	Not detectable
Moisture Absorption	Non-hydroscopic insert
Ferrite (Free Iron)	＜0.01 %
Lead	＜0.002 %
Copper	＜0.01 %
Other heavy metal	＜0.01 %
Sulphur	＜0.01 %

Available Sizes:

MM	Mesh	Percentage Retention
MM	Mesh	10/20	20/40	30/60	80	120
1.70	12	0-5
1.18	16	30-50
0.850	20	20-40	0-5
0.600	30	0-10	50-70	0
0.425	40		10-20	0-10	0
0.300	50		0-10	45-60	0-10
0.250	60			10-25	20-40	0
0.180	80			5-20	20-50	0-10
0.150	100			0-10	0-10	20-40
0.125	120					40-60
Pan						0-10

Other customized size such as 16/20mesh,60mesh are available.

Difference between types of garnet sand:

Color	Type	Hardness	Production Process	Applications
Dark brown	Rock sand.	Mohs 7.5-7.8	Crushing and washing process.	Sandblasting, rust removal, Water filtration, etc.
Red brown	Rock sand	Mohs 7.8-8.0	crushing and washing process. We wash rock sand up to 6 times. Low impurities.	Sandblasting, rust removal with low conductivity, water filtration, etc.
Pink	River sand	Mohs 8.0	alluvial garnet sand was scouring and washing by river water with low conductitiy.	Sandblasting, water jet cutting with less blocking in nozzles.
Pink-red	Sea sand,	Mohs 8.0	It is alluvial garnet sand. The sand source was formed by the ancient rock near the sea. So it’s very clean and with high purity.	Especially for water jet cutting without blocking in nozzles.

Related Applications:

1. Sandblasting for Rust removal, surface treatment,etc.

2. Surface etching before paint and coating.

3. Waterjet cutting

4. Anti-slip flooring.

5. Water filtration.

30/60 mesh Garnet

Production process

Factory direct garnet sand 20-40# grit sandblasting media

Our team:

Contact:

Ms.Chen Pan

Mobile/Wechat/WhatsApp: +86 13526538098

Email: panchenhxml@gmail.com

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Verified Supplier - Henan Sicheng Abrasives Tech Co., Ltd Bussiness Type: Manufacturer
Scale: 11 - 50 People
Country/Region: China (Mainland)/Asia
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