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| MOQ | 1 Metric |
| Place of Origin | China | Brand Name | Mingrui |
| Model Number | 45%-95% | Application | metallurgy deoxidizer |
| Shape | lump and powder | Material | Si Al P S C |
| Chemical Composition | Si Al S P C |
Description
1. Silicon slag(off grade silicon) is a by-product when making silicon metal.
2. The silicon content is from 45% to95%, and the rest are C, S, P, Al, SiO2, Fe, Ca etc.
3. The silicon slag is much cheaper than purity silicon metal, and has many industrial applications.
Application
1. It is a good substitute for ferro silicon in steel making which has advantage in reducing the making cost.
2. The silicon slag powder can be made silicon briquette which has far and wide market at home and abroad.
3. It is used as deoxidizer in steel making.
Specification
|
Silicon Slag |
|||||
|
Type |
Si |
Ca |
S |
P |
C |
|
≥ |
≤ |
||||
|
Silicon Slag 45 |
45 |
5 |
0.1 |
0.05 |
5 |
|
Silicon Slag 50 |
50 |
5 |
0.1 |
0.05 |
5 |
|
Silicon Slag 55 |
55 |
5 |
0.1 |
0.05 |
5 |
|
Silicon Slag 60 |
60 |
4 |
0.1 |
0.05 |
5 |
|
Silicon Slag 65 |
65 |
4 |
0.1 |
0.05 |
5 |
|
Silicon Slag 70 |
70 |
3 |
0.1 |
0.05 |
3.5 |
|
Off grade Silicon |
|||||
|
Type |
Si |
Ca |
S |
P |
C |
|
≥ |
≤ |
||||
|
Off grade Silicon 80 |
80 |
3 |
0.1 |
0.05 |
3.5 |
|
Off grade Silicon 85 |
85 |
3 |
0.1 |
0.05 |
3.5 |
|
Off grade Silicon 90 |
90 |
1.5 |
0.1 |
0.05 |
2.5 |
|
Off grade Silicon 93 |
93 |
1.5 |
0.1 |
0.05 |
2.5 |
|
Off grade silicon powder |
|||||
|
Type |
Si |
C |
Ca |
S |
P |
|
|
≥ |
≤ |
|||
|
Off grade silicon powder |
90 |
3 |
5 |
0.1 |
0.05 |
|
Off grade silicon powder |
80 |
3 |
5 |
0.1 |
0.05 |
|
Off grade silicon powder |
70 |
4 |
5 |
0.1 |
0.05 |
|
Off grade silicon powder |
65 |
5 |
5 |
0.1 |
0.05 |
|
Off grade silicon powder |
60 |
6 |
5 |
0.1 |
0.05 |
Size:0-3mm, 1-10mm, 10-50mmor as per customers' requirement.
Remark: specification and size can be optimized by per customers' requirement.
Q1:
Are you a manufacture or trader?
A1:
We are manufacture.
Q2:
How are the products’ quality?
A2:
The products will be strictly inspected before shipment, so
the quality could be guaranteed.
Q3:
How about your company's certification?
A3:
ISO9001 and Test Report.
Q4:
What's the MOQ of trial order?
A4:
No limit,We can offer the best suggestions and solutions
according to your condition.
Q5:
How long is delivery time?
A5:
The delivery time will be determined according to the
quantity of the order.
Q6:
What are the payment terms?
A6:
Usually T/T,but L/C are available for us.
Q7:
Do you provide samples?
A7:
Yes, samples are available.
Q8:
Can we visit your company?
A8:
Sure,welcome at any time,seeing is believing.
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