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HeNan JunSheng Refractories Limited

Good quality Brown Fused Alumina for sales
Good quality Brown Fused Alumina for sales
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98.0% Pink Fused Alumina Oxide , Alumina Powder For Abrasive Refractory

China 98.0%   Pink Fused Alumina Oxide ,   Alumina Powder  For Abrasive  Refractory supplier
98.0%   Pink Fused Alumina Oxide ,   Alumina Powder  For Abrasive  Refractory supplier 98.0%   Pink Fused Alumina Oxide ,   Alumina Powder  For Abrasive  Refractory supplier 98.0%   Pink Fused Alumina Oxide ,   Alumina Powder  For Abrasive  Refractory supplier 98.0%   Pink Fused Alumina Oxide ,   Alumina Powder  For Abrasive  Refractory supplier

Large Image :  98.0% Pink Fused Alumina Oxide , Alumina Powder For Abrasive Refractory

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO , SGS , etc
Model Number: PFA Abrasives and Refractory

Payment & Shipping Terms:

Minimum Order Quantity: 1 Metric Ton/Metric Tons
Price: Negotiable
Packaging Details: 25kgs or 50kgs Packed In Big Bags Or Can Be Packed On Customer's Request
Delivery Time: According to order quantity
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000 Metric Ton/Metric Tons per Month
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Detailed Product Description
Material: Aluminium Oxide Usage: Blasting, Polishing, Resin Bonded, Vitrified Bonded, Refactory
Color: Pink Shape: Grit
Al2O3 Content: 98.0% Min Cr2O3 Content: 0.45-1.00%
Standard: FEPA Abrasive Grain Sizes: F 8 - F 220

Pink Fused alumina Oxide

 

 

 

Product Description

 

 

Pink Fused Alumina/PFA,its main material is alumina.It is electrically fused in high temperature. Being added with the right quantity of chrome oxide, it emerges deep pink in color. Its hardness is close to, but toughness higher than that of WA.The abrasive tools made of it feature excellent durability and high processing cleanness, which are suitable for the precision grinding of the measuring tools, lathe main shafts, instruments and apparatus parts, threading work pieces and samplers, etc.

 

 

Physical And Chemical Properties

 

 

Items/ Chemical Composition Unit Medium Chrome Low Chrome High Chrome

Size:

F12-F80

Al2O3 % 98.2min 98.5min 97.4min
Cr2O3 % 0.45-1.00 0.20-0.45 1.00-2.00
Na2O % 0.55max 0.50max 0.55max
F90-F150 Al2O3 % 98.20min 98.50min 97.00min
Cr2O3 % 0.45-1.00 0.20-0.45 1.00-2.00
Na2O % 0.60max 0.50max 0.60max
F180-F220 Al2O3 % 97.80min 98.00min 96.50min
Cr2O3 % 0.45-1.00 0.20-0.45 1.00-2.00
Na2O % 0.70max 0.60max 0.70max
Physical Property Basic Minerals   α— AI2O3 α— AI2O3 α— AI2O3
Crystal size μm 600~2000 600~2000 600~2000
True density g/cm3 ≥3.90 ≥3.90 ≥3.90
Bulk density g/cm3 1.40~1.91 1.40~1.91 1.40~1.91
Knoop hardness g/mm2 2200~2300 2200~2300 2200~2300

 

 

 

Available sizes:

 

 

F8-F220. Other sizes can also be available according to customer’s requirements.

 

 

 

 

Product Performance

 

 

Choosing pure aluminum oxide powder with chrome oxide fused in electronic furnace, greater toughness than WFA, strong tenacity, better bonding ability and hydrophilicity, good self-sharpening, outstanding durability, good hardness.

 
 
 

 

 

Application:

 

 

Used for precision grinding of measuring tools. Lathe main shafts, instruments and apparatus parts
threading work pieces
best suited for high alloy steel applications ,ideal for tool sharpening such as high speed steel cutters ,reamers, chisels end mills and sharpening band saw blades.
Recommended for tool and internal grinding

 

 

 

Package:

 

 

1 ) . In 1MT/1.25MT Big Bag

 

2 ) . 25kg PVC bag+1 MT big bag

 

3 ) . 25KG PP Big Bag In 1MT Big Bag Or on pallet

 

 

 According To Customers' Reauirement.

 

 

 

FAQ:

 

 

Q : Do you provide free samples?

 

A : Of course! Customized samples are needed. The mass production will be started after we get your confirmation on this sample. However, shipping costs are paid by you.

 

 

Q : What is the lead time?


A : Sample needs 2-3 days prepared; Mass production time needs 15-30 days normally

 

 

Q : What is your payments term?

 

A : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

 

 

 

Q : Can we visit your factory?

 

A : Yes, for sure, you are welcome to visit our factory. I do thing we will impressed you a lot.

 

 

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

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