Good Hardness Garnet | Global Trade leader ecrobot

Product

Good Hardness Garnet

Posting date : Apr 29, 2015

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Membership

Free Member Scince Sep 23, 2014

FOB Price

USD 100-400/TON

Min. Order Quantity

1 TON

Supply Abillity

800 TONS

Port

Tianjin or Qingdao

Payment Terms

T/T D/A D/P L/C

Package

1. 1000kgs in a big bag 2. 25kg/bag with 40 bags in a big bag 3. 25kg/bag with 40 bags on one pallet

Keyword :

garnet abrasives

Category

MINERAL PRODUCTS | Salt sulph | Natural gr | Natural gr

Contact

Elina

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

H&X

Model Number

HS-CODE

2504-10

Package & Delivery Lead Time

Package

1. 1000kgs in a big bag 2. 25kg/bag with 40 bags in a big bag 3. 25kg/bag with 40 bags on one pallet

Delivery Lead Time

within 7 days after receiving your order

Detailed Description

Definition: garnet are a group of silicate minerals that have been used since the Bronze Age as gemstones and abrasives. Garnet crystals is similar to the color and shape of pomegranate seeds, so be named “garnet”. Garnet is a kind of good hardness that has been used as a gemstone and an abrasive. We have been supplying our garnet to so many countries in the field of resin ＆coated abrasives, sandblasting, waterjet cutting etc.

Physical properties

Color	Red brown
Working temperature	1300℃
Specific gravity	3.9kg/m³—4.10kg/m³
Mosh hardness	7.5—8.0
Reactivity	None
Toxicity	None
Pathological effects	None
Solubility in water	Not soluble in water

Chemical composition(％）

Sio2	37.09	Al2O3	20.11
Fe2O3	1.83	TiO2	0.46
MgO	5.26	FeO	29.37
CaO	2.09	MnO	1.19
Cl	0.0087

Application

1 Gemstones-Red garnets were the most commonly used gemstones

2 free grinding and polishing-for glass,crystal,jade and other materials.

3 coated abrasives-for sandpaper and sponge.

4 resin abrasives-as replacement of 20-40%BFA for cutting discs

5 sandblasting-Garnet is used for blast cleaning for preparation before painting (sandblasting), industrial parts for cleaning, concrete, aluminum, automotive glass, textiles, corrugated boxboard, plastics laminates, aerospace composites,etc.

6 waterjet cutting-Garnet is the most commonly used for abrasive material until now. Users find that garnet to be the best for it in terms of cost, cut speed, mixing tube life and health hazards.

7 water filtration-garnet is a naturally hard and high density filter material used in multi-media water filtration systems. Garnet is recommended as a support bed for other materials such as sand.

8 used for stone washing-of denim fabrics, providing only fading of dye but not damaging the stitching.

9 surface preparation-garnet is widely used for polishing glass faceplates of televisions, computer monitors and optical glasses. For artistic engraving or matting surfaces such as glass, marble, granite, etc.

Size Available

8/12 12/20 20/40 30/60 80# 100# 120#

8# 12# 16# 24# 30# 36# 46# 60# 80# 100#120# 150#

W60 W50 W40 W28 W20 W14

Other special size could be supplied as required.

Packaging :1. 1000kgs in a big bag

2. 25kg/bag with 40 bags in a big bag

3. 25kg/bag with 40 bags on one pallet