- Product Details
- {{item.text}}
Quick Details
-
CaO Content (%):
-
1%
-
CrO Content (%):
-
5%-20%
-
SiC Content (%):
-
1%
-
Place of Origin:
-
China
-
Model Number:
-
MC
-
Brand Name:
-
HCR
-
Product name:
-
Magnesia-chrome brick
-
Color:
-
Black brown
-
Raw material:
-
Mgo, Cr2O3
-
Bulk Density(g/cm3):
-
2.9-3.2
-
Certificate:
-
ISO9001:2008
-
Apparent porosity/%:
-
15-18
-
Packing:
-
Pallet/ Wooden case
-
Advantage:
-
High refractoriness
-
MOQ:
-
20 mt
-
Sample:
-
Free
Quick Details
-
SiO2 Content (%):
-
1%-3%
-
Al2O3 Content (%):
-
1%-10%
-
MgO Content (%):
-
50%-80%
-
CaO Content (%):
-
1%
-
CrO Content (%):
-
5%-20%
-
SiC Content (%):
-
1%
-
Place of Origin:
-
China
-
Model Number:
-
MC
-
Brand Name:
-
HCR
-
Product name:
-
Magnesia-chrome brick
-
Color:
-
Black brown
-
Raw material:
-
Mgo, Cr2O3
-
Bulk Density(g/cm3):
-
2.9-3.2
-
Certificate:
-
ISO9001:2008
-
Apparent porosity/%:
-
15-18
-
Packing:
-
Pallet/ Wooden case
-
Advantage:
-
High refractoriness
-
MOQ:
-
20 mt
-
Sample:
-
Free
1.China refractory bricks manufacturer produced magnesite chrome brick with high quality and competitive priceIntroduction
------------------------------------------------------------------------------------------------
Magnesite hrome brick with high purity magnesia and high quality chrome ore as raw material, after high pressure forming and high temperature sintering.
2.Magnesite chrome brick characters and Application
Magnesite chrome brick with good thermal shock resistance and volume stability, used in the cement and glass industries, also
Non-ferrous metal smelting furnace.
3.Magneste chrome Chemical and Physical Characters
-------------------------------------------------------------------------------------------------
|
Item |
General clay firebricks |
Firebricks for blast furnace |
Firebricks for hot-blast stove |
Firebricks for pouring |
Firebricks for the lining of temming ladle |
Firebricks for steel pouring |
Low pore firebricks |
|
Brand |
N-2a |
GN-42 |
RN-42 |
JZN-40 |
CN-40 |
SN-40 XN-40 KN-40 ZN-40 |
DN-40 |
|
Al2O3, % min |
42 |
42 |
42 |
40 |
40 |
40 |
42 |
|
Fe2O3, % max |
-- |
1.7 |
-- |
-- |
-- |
-- |
-- |
|
Refractoriness ( ℃ ) min |
1730 |
1750 |
1750 |
1710 |
1730 |
1710 |
1730 |
|
Refractoriness under load of 0.2Mpa( ℃ ) min |
1350 |
1430 |
1400 |
-- |
1400 |
1370 (SN-40, KN-40) |
1390 |
|
Apparent porosity, % max |
24 |
16 |
24 |
17-25 |
19 |
15-23 (SN-40) 22 (KN-40) 15-25(XN-40) 23(ZN-40) |
15 |
|
Linear change on reburning, % |
+0.1 - 0.5 1400 ℃ X 2h |
0 - 0.3 1450 ℃ X 2h |
0 - 0.4 1450 ℃ X 2h |
+0.1 - 0.3 1350 ℃ X 2h |
0 - 0.3 1400 ℃ X 2h |
0 - 0.3 1350 ℃ X 2h (XN-40) |
+0.1 - 0.3 1400 ℃ X 2h |
|
Cold crushing strength MPa min |
25 |
49.0 |
29.4 |
-- |
34.3 |
19.6 (ZN-40) |
39 |
4.Magnesite chrome brick Packaging and Shipping
---------------------------------------------------------------------------------------------------
Magnesite chrome brick packed in export standard pallet with shipping mark and safety condition suitable for long distance ocean transportation.
Shipment by sea, packed into container with pallet and ton bag
Shipment by train, packed into waggons with pallet
5. Zhengzhou Huachen Refractory Co.,Ltd Informations
---------------------------------------------------------------------------------------------------
Zhengzhou Huachen Refractory was founded in 2003, Headquarter is located in Zhengzhou city, which is the capital of Henan Province.
From established of the company, we are focusing on producing research and development of refractory bricks and raw materials, especial the fused cast block and the Magnesite series bricks and materials.
Zhengzhou Huachen Refractory expands his sale market during these years with our hard working, Now we have export out products to America, Australian, Vietnam, Russia, Kazakhstan,Turkey etc, increased with our sale amount, our service is improving greatly day by day, we believe that our high quality products and excellent service will fulfill any requirements from you.
6.Zhengzhou Huachen Refractory Co.,Ltd Lab Test Equipment
---------------------------------------------------------------------------------------------------
7.Why Choose
Zhengzhou Huachen Refractory Co.,Ltd
?
---------------------------------------------------------------------------------------------------
2.Strictly QC requirement.
3.Advanced technology.
4.Located in raw materials area,supplying us premium quality raw material with competitive price.
5.Convenient transportation, provide quick lead time, reduce the shipment cost.
7.Provide the furnace solutions.
8.FAQ of
Zhengzhou Huachen Refractory Co.,Ltd
-----------------------------------------------------------------------------------------------------
1.How about your payment term ?
• we can accept payment by L/C at sight, T/T with deposit.
2 .Do we supply samples?
• Yes,we are pleased to provide free sample you required.
3.What is MOQ?
• No requirement, usually need 5mt, except samples
4.Can the clients visit your factory?
• Of course,we are pleased for this .
5.what is the delivery date usually ?
• 20~40days.but usually according to your order quantity.
6. How to ensure the quality of shipping products?
• We have strictly QC required from the raw materials into our factory to the final products leave our warehouse.
• We are pleased if you can arrange inspection before shipment, also we accept the third part inspection.
7 .Which certifications do your company have ?
• ISO9001 and Test Report,we can provide other necessary certifications if you need .
