Silicon Carbide Black and Green for Refractory

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
150000 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:

Black SiC Specifications

 


Chemical Composition(%)

Chemical Composition(%)

Chemical Composition(%)

SiC

F.C

Fe2O3

SiC99.5

99.3

0.20

0.14

SiC98.5

98.5

0.20

0.60

SiC98

98

0.30

0.80

SiC97

97

0.30

1.00

SiC95

95

0.40

1.00

SiC90

90

0.60

1.20

SiC70

70

3


SiC65

65

5


SiC60

60

10


SiC55

55

10


SiC50

50

10


  

Green SiC powder specifications


 

Grade

 

Size Distribution(µm)

Chemical Composition

D0 Max

D3 Max

D50 Median

D94 Min

SiC≥

F·C≤

Fe2O3≥

#360

86.0

66.0

35.0±2.0

23.0

99.0

0.12

0.12

#400

75.0

58.0

30.0±2.0

20.0

99.0

0.12

0.12

#500

63.0

50.0

25.0±2.0

16.0

99.0

0.12

0.12

#600

53.0

43.0

20.0±1.5

13.0

98.90

0.13

0.13

#700

45.0

37.0

17.0±1.3

11.0

98.90

0.13

0.13

#800

38.0

31.0

14.0±1.0

9.0

98.80

0.14

0.14

#1000

32.0

27.0

11.5±1.0

7.0

98.80

0.14

0.14

#1200

27.0

23.0

9.5±0.8

5.5

98.80

0.14

0.14

#1500

23.0

20.0

8.0±0.6

4.5

98.70

0.15

0.15

#2000

19.0

17.0

6.7±0.6

4.0

98.70

0.15

0.15

#2500

16.0

14.0

5.5±0.5

3.0

98.70

0.17

0.17

#3000

13.0

11.0

4.0±0.5

2.0

99.30

0.03

0.03

#4000

11.0

8.0

3.0±0.4

1.3

99.30

0.03

0.03

#6000

8.0

5.0

2.0±0.4

0.8

99.30

0.03

0.03

#8000

6.0

3.5

1.2±0.3

0.6

99.30

0.03

0.03

#10000

4.0

1.2

0.6±0.1


99.30

0.03

0.03



Our Services

 

1.      Professional machine produce qualitied goods.

2.      Professional worker gurantee finish production on time.

3.      Professional transport term gurantee safe transport.

4.      Professional sales team supply satisfied services.


Packaging & Delivery

Packaging Details: 25kg per small bag in jumbo bag or as customer's demand

Delivery Detail: Within 15 days after receipt of prepayment 

Pictures


Silicon Carbide Black and Green for Refractory

Silicon Carbide Black and Green for Refractory

Silicon Carbide Black and Green for Refractory

Silicon Carbide Black and Green for Refractory




  



Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What types does soft fire prevention materials have?
Soft type fire resistant species. Finishing fire retardant paint, component fire retardant coating, fire-resistant coating for steel structure and othe kinds of fire retardant coating. Flame retardant plastics and its products, textiles, building materials, flame retardant fabric and exterior wall thermal insulation system products, floor materials, such as various types of fire prevention materials;Fire prevention board, fire doors, fire prevention, fire shutter, fire glass window frame, elevator doors, ventilation pipes, fire blocking material, fire smoke exhaust fan and other kinds of artifacts (resistance) fire prevention.
Q:What are the advantages and disadvantages of new external wall fireproof and thermal inuslation matertials?
The new external wall fireproof and thermal inuslation matertials have both the advantages and disadvantages. Advantages: 1)Low requirements on the waterproof, weather resistance and other technical indicators. The dry wall and gypsum plastering mortar, etc. can meet the requirements and can be easily obtained; 2) The inner insulation material are separated by the floor, and construct within a height of only a storey , without erecting scaffold ; 3) In the hot summer and cold winter or hot summer and warm winter area, the inner insulation meets the requirements; 4) The glass beads overcome the shortcomings of expanded perlite, like, large amount water absorption, easy powdering, big volumetric shrinkage in the slurry mixing process, easily leading to post-insulation product performance degradation and hollowing, cracking, and also make up for the defects of polystyrene particles organic materials, like, flammable, poor fire performance, producing harmful gas at high temperatures and anti-aging, poor weather resistance, poor workability and large rebound in construction, ect. Disadvantages of external wall insulation : 1) Since the ring beam, slab and column structure would cause thermal bridges, leading a greater heat loss; 2) It is of low intensity, high water absorption, easy to shrink and crack. The insulation system is prone to cracking, leaking or loss and other common quality problems, especially it is easy to crack at the seams, thus being difficult to exsit as long as the building. 3) It is inconvenient for the users to redecorate and hang ornaments; 4) It takes up indoor used space;
Q:What is the fire resistance thickness of the thin fire-retardant coatings?
There is no detailed requirement on the thickness of the thin steelwork fireproof coatings in the "Code for application technology of steelwork fireproof coating", and the thickness there refers to a certain thickness which must(at least) have fire resistance for a certain time. The thickness of fireproof coatings in engineering generally depends on the manufacturer's test reports. Our thin steelwork fireproof coatings: the fire resistance is 2.5 hours, the thickness is 4.9 mm, the fire resistance is 2.0 hours, the thickness is 3.5 mm, the fire resistance is 1.5 hours, the thickness is 1.75 mm, the fire resistance is 1.0 hours, the thickness is 1.17 mm.
Q:what's the requirements of refractory for forge furnace?
operating temperature of forge furnace is 1000 ° C, reasonably choosing refractory for build furnace has an important meaning for guaranteeing the normal operation of the heating furnace, improving the service life of furnace and energy saving. general requirements for the properities of refractory: 1, it should be equipped with the properity of no deformation and melting under certain temperature. 2, it should be equipped with the neccessary structural strength without softening deformation in high temperature. 3, volume stability at high temperature, brick body won't be deformation or cracked due to expansion and contraction; 4, not broken and peel off under rapid changes of temperature or uneven heating; 5, resistant to chemical erosion of molten metal, slag and furnace gas,etc.
Q:Does anyone know the fire endurance of steel stud partition?
Indeed ① Dragon Brand gypsum board fire-resistant partition: Its fireproofing extreme time is 4 hours, suitable for firewalls of a variety of public buildings, public exit passageway and other partitions, which meets the first level of fire protection standard ② fireproofing and pressure-resistant partition: Refers to the partition which can withstand momentary gas shocks of over 1200pa , mianly used for the room partition with inert gas fire-fighting needs, such as equipment rooms. The pressure-resistant degree of fireproofing and pressure-resistant partition of Beixin Building Materials can be up to 4800Pa, especially suitable for high-rise fireproofing.
Q:How do refractory materials apply into pyrophyllite?
When it is sized, add some clinker and after calcination, aggregate will be finished. From: turn to help
Q:What are the new refractories?
Sintering zirconite. I produce the refractory in Zibo.
Q:How to do environmental impact assessment for refractory Co., Ltd.
The preparation of a report or statement. During the compilation process, any problems should be actively communicated with the construction side. For example, dust collector selection, environmental protection investment, total emission approval. (especially the total emission, you must let the construction side and communicate with the environmental protection bureau to get the total amount, otherwise you write the EIA does not make any sense.) Generally speaking, the preparation of the report is longer, about forty days; and the preparation of the report table is shorter, about fifteen days.
Q:What are the fire resistances of grc partition panels?
A-level fireproofing which can last for 4 hours.
Q:what is the fireproofing material of engine room? who knows it ?
1. The new type fire retardant coating in fire retardant coating, the expanded vermiculite, expanded perlite heat insulation material and cenosphere adiabatic powder, etc. These inorganic component, is a major part of the thick coating type of fireproof coating, and they also are the major factor affecting the level of performance of fireproof coatings. The fireproofing thermal insulation properties of fireproof coating, is mainly determined by the fire back surface temperature of this factor, but also related to the fire endurance. If it reaches the same temperature for a longer time, it shows that it's fireproof thermal insulation is better, and the fire endurance therefore is higher. 2. The new fireproof board new fireproof board now is welcomed by the people and the important factor is its environmental protection, and with the increasing high-rise buildings, the fire protection requirements and strength requirements are also rising, it is a big challenge for the performance and standard of the fireproof board.. Now fireproof board is mainly used siliceous material or calcareous materials, and then mixed with the fiber material, lightweight aggregate, adhesives and chemical additives, it is not only be fireproofing, but also improve their thermal insulation performance, and light weight, good carrying capacity, good durability, no aging problem, more importantly, it is good in environmental protection.

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