Chromium Concentrate Production 46% Chromite Sand Price
-
$330.00 / 1 - 9 metric tons
$320.00 / >=10 metric tons - 1 metric ton
- Henan Sicheng Abrasives Tech Co., Ltd.
- Henan, China
- Mr Henry Hu
Product Detail
| pH: | 7-9 | Key words: | Chrome ore |
| Cr2O3 (minimum): | 46%min | Concentrated or not: | Whether to concentrate |
| Package: | 25kg PVC bag + 1 ton big bag | color: | Black |
| model: | AFS35-40-45-50-55 | payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram |
| port: | Tianjin/Qingdao/Shanghai/any port you want | brand: | Sicheng |
| product name: | Chrome Ore | Bulk density: | 2.5-3 g/cm3 |
| shape: | gravel | type: | sand |
| Melting point (°C): | 2180 | chemical composition: | Chromium trioxide |
| Supply capacity: | 1000 metric tons per month | Sintering point (℃): | 1800 |
| Moisture (%): | 0.5% max | Origin: | Africa |
| Packaging Details: | 25kg PVC bag + 1MT big bag | Package preview: | |
| size: | AFS35-40-45-50-55 | Keyword one: | Cr2O3 sand |
Chromium Concentrate Production 46% Chromite Sand Price
describe:
Chromite sand is used as a highly fire-resistant sharpener for molds and cores. Originally from South Africa (SAMANCOR). Sand is produced by crushing chrome ore and washing it in a spiral concentrator, then drying, dedusting, screening and sorting by size.
Physical and Chemical Properties:
|
thing |
unit |
index |
|
Chromium trioxide |
% |
46.0 minutes |
|
silica |
% |
1.0 max |
|
iron oxide |
% |
26.5max |
|
Calcium Oxide |
% |
0.30max |
|
magnesium oxide |
% |
10.0max |
|
Aluminum oxide |
% |
15.5max |
|
P |
% |
0.003max |
|
small |
% |
0.003max |
|
Chromium/Fe |
/ |
1.55:1 |
|
Bulk density |
g/cubic centimeter |
2.5-3 |
|
color |
/ |
Black |
|
pH |
/ |
7-9 |
|
amount of acid |
/ |
2ML (maximum) |
|
soil percentage |
% |
0.1max |
|
Moisture percentage |
% |
0.1max |
|
sintering |
|
1600 |
|
Percentage of free acid in sand |
% |
0 |
|
Filling density |
g/cubic centimeter |
2.6 |
|
Sintering point |
|
1800 minutes |
|
Melting temperature |
|
2180 |
Available Sizes:
AFS25-30, AFS25-35, AFS35-40, AFS40-45, AFS45-50, AFS50-55, AFS55-60, AFS60-65
application:
Chromite sand is compatible with all chemical processes for molds and cores. Currently, large quantities of chromite sand are used in the foundry industry for the manufacture of molds and cores.
Chromite grit is suitable for all types of steel, especially for parts made of chromium, chrome-nickel, and manganese steels.
Packaging and Shipping
Package:
1000kg/bag+one opening+ring(2)
1000kg/bag+one opening+ring(4)
1000kg/bag + double openings + rings (4)
Delivery: 5-10 days after payment
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