Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm

Ref Price:
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
6000 m.t./month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Quick Details

Place of Origin:

Liaoning, China (Mainland)

Shape:

Block

Material:

caustic calcined magnesia powder

SiO2 Content (%):

0.75%max

Al2O3 Content (%):

0.2%max

MgO Content (%):

97%min

CaO Content (%):

1.4%max

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

none

SiC Content (%):

none

Model Number:

WFMLC-97

Brand Name:

YT

color:

white/yellow mix

application:

refractory plant

application 1:

high purity magnesia carbon brick

application 2:

high temperature gunning mix

character:

refractoriness



Packaging & Delivery

Packaging Details:Jumbo bag or weaving bag with liner inside.According to customer needs. 
25kgs P.P bags loading 25mt/1000bags into per 20" FCL; 
1000mm X 1000mm big bag loading 1000kgs 25mt/25bags into per 20'FCL. 
1100mm X 1000mm big bag loading 1250kgs 25mt/20bags into per 20'FCL
Delivery Detail:3-30 days

Specifications

1.Magneiste Made using first-grade caustic magnesia, 
2.It features high bulk density 
3.Excellent slag resistance

 Product Description

  

Fused magnesite sand are manufactured by high purity caustic calcined magnesite through electro-fusing,a part of SiO2,moves to the surface because of the huge difference in the specific which well grown crystals,well crystal perfection and structure homogeneity,excellent chemical stability,good corrosion resistance to slag and high stength at high temperature.it is main raw .material for manufacturing magnesia or magnesia-carbon Bric refractories.The manufactures are mainly used in regenerative chamber in the large scale glass furnace by floating method,electrical furnace,convert furnace,house hold electrical appliances as electrical insulating materials and so on...

 


brand

specification

size

MgO
%≥

SiO2
%≤

CaO
%≤

Fe2O3
%≤

Al2O3
%≤

LgL
%≤

B·D≥(g/cm3)

FM–99

99.0

0.15

0.40

0.25

0.10

0.10

3.50

0-1mm

1-3mm

3-5mm

0-30mm
0-60mm

200mesh

325mesh

FM–98.5

98.5

0.30

0.70

0.30

0.15

0.10

3.50

FM–98

98.0

0.50

1.00

0.40

0.20

0.10

3.50

FM–97.8

97.8

0.55

1.00

0.50

0.20

0.10

3.50

FM–97.5

97.5

0.65

1.00

0.55

0.20

0.15

3.50

FM–97

97.0

0.75

1.20

0.70

0.20

0.20

3.50


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


If you’ve kind enquiries, please don’t hesitate to let us know. ^_^

 


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the role of the vermiculite fireproof material?
Apart from inflaming retarding, the materials covered with vermiculite has a lot of advantages including anti rust, waterproof, anticorrosive, wear-resisting, heat-resisting and the coating is armed with toughness, colorability, adhesiveness, fast-drying and luster.
Q:What does fire-resistant insulation coating have?
Refractory thermal insulation material mainly refers to the inorganic thermal insulation material and composite thermal insulation material. According to the shape, it can be divided into: Finishing of fibrous shape, mineral cotton, rock wool, glass wool, aluminum silicate wool, ceramic fiber, etc. Diatomaceous earth of microporous pile, calcium silicate, expanded perlite,expanded vermiculite,aerated concrete, etc. Foam glass of bubble shape, volcanic ash glass, foamed clay, foamed concrete, gelatine powder polyphenyl granule heat insulating slurry of pasty form, etc. Their common feature is fire-retardant and firproof. It can be used in buildings with high requirements of fire rating. Calcium silicate, aluminum silicate and asbestos can also be used for piping insulation of heat transport with high temperature. Hope it is helpful to you.
Q:What are the applications of refractory busway?
Is an ieal power supply equipment for modern large and medium-sized enterprises, high buildings, the introduced projects, experimental base and other places.
Q:What are the commonly used fire protection materials
Firewall. The fire wall is made of non combustible material, and is directly installed on the base of the building or the reinforced concrete frame or fire proof walls . Fireproof limit of the firewall, according to the current "building regulations", is 4 hours, wheras the specification of Technical specification for concrete structures of tall building is 3 hours. doors resistant to fire, heat in a certain period of time These door usually prevent the spread of fire and gas in the fire resistant wall, staircase, pipe well. Fire door can be divided into steel fire doors, wood fire doors and composite materials fire door according to the material used. According to the limit of fire resistance can be divided into the class A fire door (1.2h), B fire doors (0.9), class C fire door (0.6h); (3) fire window. Windows resistant to fire, heat in a certain period of time It is usually installed in the fire resistance wall or doors; the fire shutter. This roller shutter can be refractory in a certain period of time. It is typically used for heat and fire insulation in escalator with difficulties to install fire resistant wall, fire resistant valve and smoke resistant valve. Fire resistant valve is installed in the ventilation and air conditioning system of air supply and return air duct, usually in the open state, fire, It will be turn off when the pipeline gas temperature reached 70 degrees, can meet the requirement for fire resistance and insulation for gas and fire. Smoke fire resistant damper installed in the exhaust system pipe, when the pipeline gas temperature reached 280 degrees, it will close automatically, insulating fire and gas.
Q:What are the characteristics of clay refractory materials?
Clay refractory has excellent performance in anti fatigue. The fatigue strength of the general metal is 50% ~ 40 of the tensile strength, and some composite materials can be as high as 70 ~ 80%. The fatigue fracture of the composite is from the matrix, which is gradually extended to the interface between the fiber and the matrix. Therefore, the composite material has omen before destruction, and it can be checked and remedied. Fiber composite material also has good performance in anti vibration fatigue. The fatigue life of The helicopter rotor made of composite material is longer that made of metal. I hope my answer will help you!
Q:How is refractory material made?
It is made by mixing and processing of various refractories.
Q:How long is the fire resistant limit for ultra thin fire retardant coating?
According to the "code for fire protection design of tall buildings", the fire resistance time of the component is at the first level: 3 hours, beam: 2 hours, floor: 1.5 hours;if fire resistance level is level 2, the requirement for time of fire resistance component is the column: 2.5 hours, beam: 1.5 hours, floor: 1 hours. For fire resistant coating, fire resistance time for ultra-thin fire retardant coating is less than 1.5 hours. If the time exceeds 1.5 hours, thick fire resistive coating should be uesd.
Q:what's the classification of fireproof materials?
Fireproof materials are used in construction, in various forms and it has played an absolute role in modern fireproofing, common fireproofing materials include fireproof panel, fire door, fireproofing glass, fire retardant coating, fireproof bag,etc Or the material itself has a high temperature resistance, heat-resistant, flame-retardant properties. Most of them are used for the construction industry.
Q:What is special refractories?
Long nozzle, slidding plate, tapping hole, stopper rods, and products that steel mills use
Q:Who can tell somthing about how to choose fire resistant rating of fire resistance rolling shutter doors?
Different fire resistant ratings of buildings require different fire endurance of different elements of buildings. According to the fire endurance, fireproof doors can be divided into A-grade, B-grade and C-grade, whose fire endurance should not be less 1.2h, 0.9h and 0.6h respectively. A-grade fireproof doors can be even applied to the material whose fire resistant rating is at secondary level.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range