$Refractory Calcined Bauxite ！！！SELLING !!! System 1$
$Refractory Calcined Bauxite ！！！SELLING !!! System 2$
$Refractory Calcined Bauxite ！！！SELLING !!! System 3$
$Refractory Calcined Bauxite ！！！SELLING !!! System 4$
$Refractory Calcined Bauxite ！！！SELLING !!! System 5$

$Refractory Calcined Bauxite ！！！SELLING !!!$

$Refractory Calcined Bauxite ！！！SELLING !!! System 1$

$Refractory Calcined Bauxite ！！！SELLING !!! System 2$

$Refractory Calcined Bauxite ！！！SELLING !!! System 3$

$Refractory Calcined Bauxite ！！！SELLING !!! System 4$

$Refractory Calcined Bauxite ！！！SELLING !!! System 5$

Refractory Calcined Bauxite ！！！SELLING !!!

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 6000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Place of Origin: Shanxi, China (Mainland)
Shape: Block
Material: Other
SiO2 Content (%): 8%max
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
Brand Name: cmax
Item: refractory calcined bauxite
Color: grey
TiO2: 4%max
Type: Chinese governmental company

Product Description

Specification of Calcined Bauxite

Item	Al2O3 (min)	Fe2O3 (max)	TiO2 (max)	SiO2 (max)	KO2+NaO2 (min)	CaO+MgO (min)	Bulk Density(g/cm3)
70	70%	2.5%					2.9min
75	75%	3.0%	4.0%	8%	0.3%	0.6%	2.7min
80	80%	3.0%	4.0%	8%	0.3%	0.6%	2.8min
85	85%	2%	4.0%	8%	0.3%	0.6%	3.0min
86	86%	2%	4.0%	8%	0.3%	0.6%	3.2min
87	87%	2%	4.0%	7%	0.3%	0.6%	3.2min
88	88%	1.8%	4.0%	7%	0.25%	0.6%	3.25min
90	90%	1.8%	4.0%	7%	0.25%	0.6%	3.25min

Packaging & Shipping

In 1MT jumbo bag or as the buyer request.

We ship the cargo in 20' GP containers,each container loads 25MT/20bags.

$Refractory Calcined Bauxite ！！！SELLING !!!$

Application of Calcined Bauxite

1.aluminium industry

2.precision casting

3 refractory materials

4.aluminum silicate refractory fiber for fiber blanket, refractory brick .

5. refractory cement

Bauxite is an aluminium ore and is the main source of aluminium.

Bauxite is used in cement, chemicals, face makeup, soda cans, dishwashers, siding for houses.

Our Services

1.We will keep the client informed about the cargo situation,from production time to the shipment.

2.We test samples picked up from the plant or loading port in our designated third party lab or SGS lab.We tes sample before every shipment to make sure each lot quality is good for our client.

3.As chinese governmental company,we are reliable.

Q: Composite foam cement insulation board, composite foam insulation board What is the level of fire insulation materials?: Class A. Poor thermal conductivity

Q: Building ceiling material fire rating: See "Building interior decoration fire protection design specifications

Q: Decorative materials Fireproof paint three degrees What does it mean: Fireproof paint does not have this word "three degrees"

Q: Short point is to do hand copy: Several common fire fighting methods: 1, furniture, bedding and other fire: the general use of water fire. With water around the items such as the basin and so on to the flame on the water, but also the water pipe connected to the faucet sprinkler fire; at the same time the burning point near the combustible humidification. But the oil, electrical fire can not use water to fire. 2, electrical fire: household appliances or lines on fire, we must first cut off the power, and then dry powder or gas fire extinguisher, can not directly splash water to prevent electric shock or electrical explosion wounding. 3, the TV fire: TV in case of fire, never water, you can cut off the power, with a quilt to cover it. Fire, only from the side close to the TV, to prevent the camera tube explosion wounding. If the use of fire extinguishers fire, should not be directed to the TV screen, so as to avoid the sudden cold after the heat and explosion. 4, the pan fire: the oil pan should quickly shut down the stove gas valve, directly cover the lid or cover with a wet cloth, but also to the pot put the chopped vegetables to cool the fire, the pot smooth from the fire, After cooling to open the lid, do not pour water to the oil pan. 5, gas tank fire: use wet bedding, clothing and other cover fire, and quickly close the valve. 6, the body of the fire, do not run around, can be used to roll or heavy clothing to suppress the flames. Wearing a wet towel, handkerchief and so cover your nose and mouth, try to make the body close to the ground, bending or creeping forward.

Q: Fire protection requirements for indoor ceiling materials: In the building interior design fire, the common parts of the common technical requirements. 1. Ceiling (ceiling) In all the interior decoration of the fire design, the ceiling fire design in the most important position. This is because the fire is burning up the fire, the ceiling first and directly accept the fire test; the same time, there is a direct impact on the evacuation, will directly constitute a threat to the safety of evacuated personnel. Therefore, in the interior ceiling decoration design, should give full consideration to its fire problem. "Fire protection within the building design fire code" on the different civil buildings of indoor ceiling material fire performance has a detailed requirement. 1) single-layer, multi-storey civil building ceiling materials, generally should be non-combustible materials. The following buildings can be used in the construction of flame-retardant materials: ① construction area ≤ m2 of the station, the terminal waiting (boat) room, restaurants, shopping malls, etc .; 粻 open outline satin and other persuasion stitch ② each floor area < 1000m2 or the total area of ??<3000m2 shopping malls business hall; ③ no central air-conditioning system hotels, hotels, office buildings and complex buildings; 2) high-rise residential building ceiling materials in addition to two types of high-rise civil buildings can be used to build the ceiling of flame retardant materials, the other should be used non-flammable materials. 3) underground ceiling of civil buildings should be used non-flammable materials.

Q: What are the standards for national fire-resistant materials?: Fireproof material grade: Class A: incombustible building materials, almost no burning material. A1 level: non-combustible, can not afford to fire A2 level: non-combustible, to measure smoke, to qualified. B1 level: flame retardant building materials: flame retardant materials have a better flame retardant effect. It is in the air in case of fire or in the role of high temperature difficult to fire, it is not easy to spread, and when the fire destroyed after the fire immediately stop. B2 grade: flammable building materials: combustible materials have a certain role in flame retardant. In the air in case of fire or under high temperature will immediately fire burning, easy to lead to the spread of fire, such as wooden pillars, wooden truss, wooden beams, wooden stairs and so on. B3 level: flammable building materials, without any flame retardant effect, easy to burn, fire a great danger.

Q: B1 refractory material refractory time long?: At present, there are five main grades of fire protection: Class A: non-combustible building materials, almost no burning material. A1 level: non-combustible, can not afford to fire A2 level: non-combustible, to measure smoke, to qualified. B1 level: flame retardant building materials: flame retardant materials have a better flame retardant effect. It is in the air in case of fire or in the role of high temperature difficult to fire, it is not easy to spread, and when the fire destroyed after the fire immediately stop. B2 grade: flammable building materials: combustible materials have a certain role in flame retardant. In the air in case of fire or under high temperature will immediately fire burning, easy to lead to the spread of fire, such as wooden pillars, wooden truss, wooden beams, wooden stairs and so on. B3 level: flammable building materials, without any flame retardant effect, easy to burn, fire a great danger. In addition, according to different standards, the classification of fire materials are not the same: DIN4102: A1, A2, B1, B2, B3EN-1: A1, A2, B, C, D, E, FB1 fireproof materials, refractory time Look at the specific parts, see the following figure:

Q: What is the meaning of flame retardant materials and fireproof materials?: 1, not a meaning 2, flame retardant material means that this material has a flame retardant properties, to prevent burning, on the one hand, including non-burning materials, on the one hand, including refractory materials. 3, fire-resistant material, means that can play a role in the fire of the material, it can be compensated for powder forging forging forcibly crazy, including flame retardant materials, including simple or synthetic materials.

Q: What is A grade fireproof material?: A grade fireproof material refers to non-combustible material, is a kind of fireproof material. In China, building materials are divided into A, B1, B2, B3 four kinds of materials, respectively, said nonflammable, flame retardant, flammable and flammable, commonly used building fireproof material is A, B1, B2 three.

Q: Who knows the grade of pipe insulation materials, the distinction between the specific basis and the exact value. Urgent, thank you: Earth people know

Send your message to us

*Email

*TEL

*Quantity

*Unit