$High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory System 1$
$High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory System 2$

$High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory$

$High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory System 1$

$High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory System 2$

High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser Raw Materials for Refractory

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 0 m.t.

Supply Capability:: 40000 m.t./month

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Description

1.Packaging & Delivery

Packaging Details:	25kg paper bag into 1t weaving bag 5kg, 10kg and 20kg weaving bag into 1t weaving bag 25kg weaving bag put on pallet covered with entanglement wrap product direct into packing bag 25kg paper bag put on pallet covered with entanglement Wrap 25kg weaving bag into 1t weaving bag
Delivery Detail:	depend on the quantity

2.Quick Details

Place of Origin:	Shandong, China (Mainland)	Brand Name:	CNBM	Model Number:	GD-128
Application:	Additives of Metallurgy, Metallurgy	Shape:	carbon particle, blocky-shaped particle	Dimensions:	1-5mm,1-10mm
Product Type:	Carbon Additive	C Content (%):	99%min	Working Temperature:	1300~1400
S Content (%):	0.2%max	N Content (%):	0.4%max	H Content (%):	0.01%max
Ash Content (%):	3.5%max	Volatile:	1.2%max	standard:	ISO
application:	stell, aluminum, copper and so on	color:	black	Material:	Carbon fiber and resin
size:	1-3mm,1-5mm,3-10mm, 1-10mm	Feature:	good corrosion resistance,high strength,Abrasion-Resistant	real density:	2.0
H:	0.01

3.Specifications:

Carbon Additive Graphitized Petroleum Coke Artificial Graphite Scrape Carburizer	F.C (Min)	99%	98.5%	98%
	S (Max)	0.05%	0.05%	0.05%
	ASH (Max)	0.5%	0.80%	1%
	V.M(Max)	0.5%	0.70%	1%
	H2O(Max)	0.5%	0.50%	0.5%
	Size:	0.3-5mm,0.5-5mm,1-5mm,3-8mm,ect.

GPC is also called artificial graphite scraps, characterized by high carbon, low sulphur, low nitrogen, causing less slag in the furnace. The finished steel and iron have a better quality by using GPC.

Our Services

1,Our strong team provide you reliable service that make you feel purchasing is more easier

2,We ensure that we can supply capability with competitive price.

3,work strictly to guarantee product quality,

4,Highest standard of integrity.Guarantee customer's benefit

5.Supplying Pet coke,Met coke.Foundry Coke.,Carbon additive etc.

Packaging & Shipping

Packaging Details:	25kg pp bag with film or ton bag
Delivery Detail:	20 DAYS

Pictures

High Quality Carbon Additive/Calcined Anthracite Coal/Carbon Raiser

Q: what's the seal of fireproofing material?: Organic fire-proof caulking is made by taking organic synthetic?resin as bond and compressing the components together after adding fireproofing agent, filler. The putty won't solidify after a long time usage and has good plasticity, can be sealed arbitrarily. This kind of putty is mainly applied in opening's fireproofing and sealing project of construction pipe and electric wire and cable, and it's used with ATD-AB and fire retardant bag together. ATD-AB is a kind of gray powder material, after mixed with water, it can be used for the opening sealing of electric wire and cable or fire resisting wall of wire tunnel. The fire proof blockage is non-toxic, and no smell, has good water resistance and oil resistance with simple construction methods. It's oxygen index is 100 and it belongs to incombustible?material. it's refractory time can reach 3 hours, or above or below. as for some projects for perpetual usage, WXY-II will save the project fee and make the project solid. A kind of fireproofing material that can automatically expand and foam and sealed by opening after injecting the foam into opening. Sealing strip is a product or flexibility coiled material mede by fireproofing material with certain geometry shape. Sealing gum is a kind of liquid fireproofing material that has a function of fireproofing and sealing. Fire retardant bag is soft and windable tape-shaped product made by fireproofing material, it is winded on the external surface of plastic pipe and fixed with steel belt or other proper methods, it's the expansion, squeezing and softening pipe after contacting with fire, opening left by burning or soften of seal plastic pipe. Fire retardant ring

Q: What requirements should refractory materials meet?: Ladle is an necessary equipment to undertake molten steel and continuous casting. As many kinds of steel needs to be processed in the ladle, including argon blowing tempering, alloy composition fine-tuning, refining dusting and vacuum processing, working conditions of the ladle lining have worsened. Their working conditions are as follows. (1) The temperature of molten steel is higher than mold casting ladle. (2) the molten steel stays longerin the ladle. (3) ladle lining are subjected to volatilization and agitation of molten steel under high temperatures and in vacuum. (4) The impact on the lining when undertaking steel liner when the impact effect. Therefore requirements of the ladle refractories are as follows: (1) It can resist high temperature. Molten steel should be able to withstand high temperatures without melting. (2) It can resist thermal shock and can withstand molten steel without cracking and spalling. (3) It can resist slag erosion. The ladle should be able to withstand the erosion of lining caused by slag and alkalinity changes of slag. (4) it should have sufficiently high temperature mechanical strength to withstand the agitation and scouring of molten steel. (5) lined should have certain swelling property so that lining will be united as a whole under the effect of hyperthermal molten steel.

Q: How about the prospect of refractory material?: Due to the rise of raw material, the prospect is not good with inflation, lower prices and decreased profits. The product requirements have been enhanced and there is vicious competition. Therefore, it is really bad.

Q: How long is the fire resistant limit for ultra thin fire retardant coating?: The fire resistant limit of ultra-thin fire retardant coating is 1.5 hours, generally fire resisting time for thin fire retardant coatings does not exceed 1.5 hours. If the time exceeds 1.5 hours, thick fire resistive coating should be uesd. There is no detailed stipulation for ultra-thin fire retardant coating, and the thickness of the inside is the fire resistance limit shall reach certain time(at least). If fire resistance limit is 2.5 hours, the thickness shall be 4.9mm. If the fire resistance limit is 2 hours, the thickness is 3.5mm. If fire resistance limit is 1.5 hour, the thickness should be 1.75mm.

Q: What's the refractory material?: According to the product shape, it can be divided into two kinds, that is shaped refractory and unshaped refractory. According to the chemical?property, it can be classified into three categories, that is acid refractory, neutral refractory and basic refractory, among which basic refractory and neutral refractory are commonly used, such as the basic refractory of magnesia carbon brick, fired magnesite brick, magnesite-chrome brick, magnesia-calcium brick, and the neutral refractory of high alumina brick, corundum brick, clay brick. Unshaped refractory includes: castable, ramming mass, gunning mix, coating material, dry vibration material, etc.!

Q: Who knows the fire resistant level of the rock wool color plate?: The rock wool color steel rock wool board is used in a area of high ??fire safety requirements. According to "interior decoration of buildings for fire protection design", the color steel rock wool board belongd to level A. Its life is more than 15 years and still can be used when the temperature is up to about 700 ℃, with maximum fireproofing hour of six hours. And the rock wool color plate is a environmentally friendly material, the preferred material in the construction industry .

Q: Who knows what kind of fire prevention materials are there?: 1, Fire-proof board Fire-proof board is the most frequently used materials in the market. There are two kinds of fireproof boards which are commonly used; one is the high pressure decorative board, which has the advantages of fire prevention, damp proof, abrasion resistance, oil resistance, easy cleaning, and more variety of colors and designs. The other one is a glass magnesium fire board, the outer layer of which is a decorative material, the inner layer of which is a mineral glass magnesium fire material. It can resist 1500-degrees high temperature, but not suit for decoration. The installation of fireproof ceiling in the exit passageway, stair well and corridor can ensure safety evacuation, and protect people from the spread of the fire. 2 Fire-proof door Fireproof door is divided into wooden fire proof door, steel fire proof door and stainless steel fire proof door. Usually the fire proof door is used for the opening of the firewall, the entrance to the staircase, the evacuation of the aisle, the openings of the pipeline and other parts of the building, and it has an important role in fire separation and reducing the loss from fire. 2 Fire resisting shutter I hope it may be helpful to you.

Q: What is the interior fireproof thermal insulation material?: Polystyrene?board, extruded sheet and polyurethane are mainly used. Polystyrene?board is the cheapest, but the thermal insulation effect is ordinary. When absorbing water, it will deform. Other waterproof measures are needed to be made after insulating layer is done./

Q: What are the differences between first-level fire-resistant materials and second-level fire-resistant materials?: Level B1: building materials with flame retardancy: this kinds of materials have good effect in flame retardation. Under the case of open fire or high temperature, it is not easy to be ignited and spread quickly, and when the fire source is removed, fire would stop immediately. Level B2: combustible building materials: combustible building materials also have effect in flame retardation. It will get burnt as soon as it meets open fire or high temperature, so it can easily give rise to rampant fire, such as wooden pillars, wood roof trusses and wooden stairs.

Q: What kinds of fireproof materials does the safe use?: The fireproof materials of the safe, cement foam. It is often said recently that the safes with cement inside are bad. Actually, it is not like this. Chemical means are taken to make the cement inside safes rise like a leaven dough so as to achieve good insulation. The principle is the cement foam. Fireproof safes with such techniques have good performance in terms of fireproofing and anti-theft. The manufacturing processes of this fireproof safe are highly technical, some safes with poor techniques have problems in quality. Here are some data of the foam cement.

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