Pink Sea Waterjet Cutting Garnet Sand
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Pink Sea Waterjet Cutting Garnet Sand

Product Picture Product Overview Pink Sea Waterjet Cutting Garnet Sand is a premium natural almandine garnet abrasive, specifically processed and sized for high-performance abrasive waterjet cutting and sandblasting applications. Sourced from top-quality mineral deposits, our garnet sand...

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Product Introduction

Product Picture

product-694-301

Product Overview

Pink Sea Waterjet Cutting Garnet Sand is a premium natural almandine garnet abrasive, specifically processed and sized for high-performance abrasive waterjet cutting and sandblasting applications. Sourced from top-quality mineral deposits, our garnet sand undergoes rigorous washing, drying, screening, and quality control to ensure consistent particle size distribution, high hardness, low dust content, and excellent recyclability.

Available in multiple mesh sizes (20/40, 30/60, 80, 120 mesh), Pink Sea Garnet Sand delivers clean, precise cuts across a wide range of materials including stainless steel, titanium alloys, marble, granite, glass, ceramics, and composites. Its natural pink hue and superior physical properties make it the preferred choice for professional cutting and surface preparation operations worldwide.

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Mohs Hardness 7.5-8

Natural almandine garnet with superior cutting performance and durability

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Reusable 3-5 Times

High abrasion resistance reduces consumable cost per cut

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Low Dust Content

Improved visibility during cutting, better working conditions

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Clean Edge Finish

Smooth, burr-free cut surface reducing secondary processing

Technical Specifications

Chemical Composition

Component	Specification	Description
SiO₂ (Silicon Dioxide)	34-38%	Silicate mineral base
Al₂O₃ (Aluminum Oxide)	20-23%	Contributes to hardness
FeO (Ferrous Oxide)	28-32%	Gives pink/reddish coloration
MgO (Magnesium Oxide)	5-8%	Natural impurity
Free Silica	< 1%	Low free silica for safety
Moisture Content	< 0.1%	Dried to prevent clumping

Physical Properties

Property	Value	Unit
Mohs Hardness	7.5 - 8.0	Mohs scale
Bulk Density	2.20 - 2.40	g/cm³
Specific Gravity	3.9 - 4.2	-
Melting Point	1315 - 1360	°C
Color	Pink to reddish-brown	Visual
Fracture Type	Conchoidal	Sharp edges on break
Crystal System	Cubic (Isometric)	-

Mesh Size & Particle Size Distribution

Mesh Size	Particle Size (mm)	Typical Application
20/40 Mesh	0.425 - 0.850	Coarse cutting, thick metal/stone (10mm+)
30/60 Mesh	0.250 - 0.600	Standard cutting, most common waterjet size
80 Mesh	0.180 - 0.250	Medium precision, glass/ceramics/marble
120 Mesh	0.125 - 0.150	Fine cutting, detailed work, polishing prep

Standard Performance (80 Mesh Reference)

Parameter	Value	Unit / Standard
Cutting Speed (5mm Stainless Steel)	300 - 450	mm/min
Cutting Speed (20mm Granite)	80 - 150	mm/min
Abrasive Flow Rate	0.30 - 0.60	kg/min
Cycles of Reuse	3 - 5	Practical field test
Dust Content	< 100	mg/kg (low dust grade)
Moisture Content	< 0.1%	Oven-dried method

Applications

Pink Sea Garnet Sand is designed for a wide range of industrial applications, from precision waterjet cutting to heavy-duty surface preparation.

Waterjet Cutting Materials

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Stainless Steel

Clean, burr-free cuts on SS 304, 316, 410 without heat-affected zone

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Titanium Alloy

Cold cutting process preserves material properties and metallurgical integrity

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Marble & Granite

Precision mosaic tile cutting with smooth edges, ideal for waterjet art

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Glass

Controlled fracture-free cutting for architectural and automotive glass

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Ceramics & Porcelain

Clean cuts without chipping or micro-cracking for tile and sanitary ware

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Composites

Carbon fiber, fiberglass, and layered composite cutting without delamination

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Sandblasting - Rust Removal

Surface preparation for steel structures, bridges, pipelines, and ship hulls

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Surface Profiling

Creates ideal anchor pattern (Sa 2.5 - Sa 3.0) for coating adhesion

Why Choose Pink Sea Garnet Sand?

✦ Natural Almandine Garnet - Sourced from premium mineral deposits, naturally high in hardness (Mohs 7.5-8) with conchoidal fracture that produces sharp cutting edges

✦ Consistent Particle Size - Advanced screening process ensures uniform mesh distribution, preventing machine clogging and ensuring stable cutting performance

✦ Low Dust Generation - Multi-stage washing and drying process removes fines and dust, improving cutting visibility and reducing worker exposure

✦ Reusable 3-5 Times - High abrasion resistance means garnet particles can be recycled multiple times, significantly reducing consumable cost per square meter of cut

✦ Cold Cutting Process - Waterjet cutting produces no heat-affected zone (HAZ), preserving the metallurgical and mechanical properties of the workpiece

✦ Clean, Precise Edges - Produces smooth, burr-free cut surfaces that often eliminate the need for secondary finishing operations

✦ Low Free Sila (<1%) - Safer than silica sand alternatives, reducing silicosis risk for sandblasting operators

✦ Environmentally Responsible - Natural mineral, non-toxic, REACH compliant, and fully recyclable for multiple use cycles

✦ Cost-Effective Alternative - Superior value compared to fused aluminum oxide, silicon carbide, and other synthetic abrasives

✦ Wide Mesh Range Available - From coarse 20/40 mesh to fine 120 mesh, covering all waterjet and sandblasting requirements

Packaging & Logistics

25kg PP Bags

Standard woven polypropylene bags with PE inner liner. Ideal for sampling and small orders.

1000kg Bulk Bags

Jumbo bags with forklift loops. Most popular for factory and workshop supply.

Palletized Loading

Bags on standard pallets, shrink-wrapped for ocean freight. Reduces handling damage.

OEM Custom Packaging

Custom printed bags with your brand logo, available for bulk orders. Supports OEM packaging.

Shipping Information

Item	Details
Loading Port	FOB China Main Port (Qingdao / Lianyungang)
Delivery Time	7-15 days for stock items; 15-25 days for custom orders
Container Load	Approx. 25-27 metric tons per 20ft container (bulk bags)
MOQ	1 metric ton (trial order accepted)
Free Sample	Available upon request (freight collect)

Item	Details
Loading Port	FOB China Main Port (Qingdao / Lianyungang / Rizhao)
Delivery Time	7-15 days for stock items; 15-25 days for custom orders
Container Load	Approx. 25-27 metric tons per 20ft container (bulk bags)
MOQ	1 metric ton (trial order accepted)
Free Sample	Available upon request (freight collect)

Quality & Certifications

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ISO 9001:2015

Quality management system certified for consistent manufacturing standards

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SGS Testing

Independent third-party testing reports available for chemical and physical properties

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REACH Compliant

Meets EU REACH regulations for chemical substances, suitable for European market

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RoHS Compliant

Free from restricted hazardous substances, compliant with EU RoHS directive

How to Choose the Right Mesh Size

Your Application	Recommended Mesh	Reason
Thick metal cutting (10-50mm)	20/40 Mesh	Larger particles deliver higher cutting force for thick materials
General waterjet cutting (3-20mm)	30/60 Mesh	Best balance of cutting speed and edge quality
Precision glass / ceramic cutting	80 Mesh	Finer particles produce smoother edges on brittle materials
Marble mosaic / detailed art	80 Mesh	Fine detail cutting with minimal material loss
Fine surface preparation	120 Mesh	Finer profile for light cleaning and polishing prep
Heavy sandblasting / rust removal	30/60 Mesh	Aggressive cutting action for surface preparation Sa 2.5-3.0

Not sure which mesh size to use? Contact our technical team for personalized recommendations based on your specific material, thickness, and machine setup.

Frequently Asked Questions

Q1: How many times can I reuse garnet sand?

Under normal waterjet cutting conditions, garnet sand can typically be recycled 3-5 times. The exact number of cycles depends on cutting pressure, material hardness, and the recycling system efficiency. Our garnet sand's high Mohs hardness (7.5-8) ensures excellent durability across reuse cycles.

Q2: Is garnet sand safe for sandblasting?

Yes. Garnet sand contains less than 1% free silica, making it significantly safer than silica sand for sandblasting applications. It generates less respirable dust and is classified as non-hazardous. However, proper PPE (respirator, protective eyewear) should always be worn during blasting operations.

Q3: What is the difference between waterjet garnet and sandblasting garnet?

The primary difference is the particle size distribution and quality grade. Waterjet garnet requires tighter mesh tolerances and lower dust content to prevent nozzle clogging and ensure consistent cutting performance. Sandblasting garnet can tolerate a wider size range. Our waterjet-grade garnet meets the strictest specifications for both applications.

Q4: Can I get a free sample?

Yes, we offer free samples (typically 500g - 1kg) for quality evaluation. You only need to cover the shipping cost. Contact us with your required mesh size and application, and we'll arrange the sample promptly.

Q5: What is the lead time for bulk orders?

For standard mesh sizes in stock, delivery is within 7-15 days. For custom specifications or large volume orders (>500 tons), lead time is approximately 15-25 days. We maintain large inventory to ensure reliable supply for ongoing production needs.