Industrial Abrasive Media
COPPER SLAG GRIT - MEDIUM
Certificates:ISO 9001
Ganjam, OD
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Trade & shipping
Packaging25kg multi-ply paper bag
25kg HDPE bag with PE liner
Loose in 1 M.T and M.T HDpe jumbo bags with inner PE liner
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Highlights at a glance
- ✓Category: Industrial Abrasive Media
- ✓Made in Ganjam, OD, India
- ✓Certified: ISO 9001
Description
Blast Abrasives copper slag grit is a by-product produced during smelting of copper which is then processed in to abrasive products.Typically it is composed of ferrosilicate material and oxides formed when the molten slag is quenched in cold water.This cooling process fractures the slag into coarse,angular particles making it an ideal choice in many applications. Blast Abrasives is a low cost expendable abrasive suited for open blast cleaning and due to its low silica content does not pose the health hazards created by silica sand.It's sharp,hard particles can provide a fast cleaning action and excellent surface profile.
Chemical Analysis
Constituent | %weight
Silica SiO2(combined silicate) | 26-30%
Free silica | <0.5%
Alumina,Al2O3 | 1-3%
Iron oxide as FeO | 42-48%
Calcium oxide CaO | 1-2%
magnesium oxide MgO | 0.8-1.5%
Copper oxide CuO | 0.60%-0.70%
Sulphates | 0.0008%-0.001%
Chlorides | 0.001%-0.002%
Physical properties
property | typical value
Color | Black,glassy
Grain Shape | Angular,multifaceted
Grain Dimension | 0.5 - 1.4 mm
Hardness | 6-7 moh
Specific gravity | 3.51
Bulk density | 1.87 tonnes/m3
pH | 7.0
Conductivity | 4.8 mS/m
Weight raise on ignition | 4%
moisture content | <0.1%
Key attributes
Trade & shipping terms
Set by BLAST ABRASIVE PRIVATE LIMITED — the supplier's own terms.
Certificates
ISO 9001
Reviews
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BLAST ABRASIVE PRIVATE LIMITED
Unverified<1 yr on BharatSealGanjam, Odisha
Orders completed
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On-time delivery
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Reorder rate
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Year founded
2016
Staff size
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Certifications
1
