China professional manufacturer high quality calcium ferrite hot sale
China professional manufacturer high quality calcium ferrite hot sale
China professional manufacturer high quality calcium ferrite hot sale
China professional manufacturer high quality calcium ferrite hot sale
China professional manufacturer high quality calcium ferrite hot sale
China professional manufacturer high quality calcium ferrite hot sale

China professional manufacturer high quality calcium ferrite hot sale

USD $200 - $350 /Ton

Min.Order:20 Tons

Supply Ability:
3000 Ton / Tons per Month
Port:
Qingdao Tianjin China
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Henan, China
Brand Name:
Yuanye
Model Number:
Fe2O3:55%min & 50%min
Type:
Permanent
Composite:
Other, CaO,Fe2O3,Al2O3,SiO2,MgO,P,S
Shape:
Other, lump, granule

Shouguang Yuanye Ferroalloys & Refractory Co., Ltd.

Business Type: Trading Company
Shandong China
Main Products: Silicon Carbide Briquette ,FeSi Briquette ,Silicon Carbide Powder ,Silicon Briquette ,Silicon Powder

Product Details

Product Description

Description:

Calcium ferrite slag arises from their high capacity to absorb acidic impurities (e.g., arsenic and antimony) while presenting a wide, homogeneous liquid area when mixed with iron oxides. These two aspects partly solve troublesome magnetite precipitation during the smelting and converting of copper concentrates and reduce bath contamination in the electrolytic refineries.
Calcium ferrite is used as deoxidizer, desulfuration, dephosphorization in steelmaking. which
can rise refining effective highly and ladle' using time. 

Characteristic:

1、 Slagging speed. Because of the slag conditions improve, lime use efficiency, can save lime
consumption.
2、 Due to good slag, created good dephosphorization in the furnace conditions. The purposes of prophase dephosphorization, increase the rate of dephosphorization 3 ~ 5%.
3、 Type the premelting steelmaking slag agent (calcium ferrite) can accelerate the dissolution of limestone, and therefore do not need to reoccupy fluorite to melt and achieve fluorine-free steelmaking; Lining erosion reduction, to reduce the environmental pollution
4、 In smelting slag is good, smooth, reduce spillage molten steel, which can improve the steel liquid yield is about 1%.
5、 Shorten the melting time. The rapidness of slag, high efficiency dephosphorization rate, smelting time can be shortened.


Chemical composition:
Classification
CaO
SiO2
Fe2O3
Al2O3
MgO
S
ZnO
Size
iron-making
35%min
35%min
3.2%max
0.5%max
1-15
 steel-making
40%min
4%max
40%min
1.5%max
1.5%max
0.08%max
5-70
Detailed Images
Packing & Delivery

Contact Supplier

Ms. Adeline wang manager Chat Now
Telephone
86-0536-5109466
Mobile
18369622298
Fax
86-0536-5109033
Address
11F, Wanyou Bldg., No. 1580, Wensheng Street Shandong

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