Used in EAF as Injection Carbon for Steel Mills

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

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Product Description:

Introduction:

Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.

Carbon Additive/Calcined Anthracite Coal may substitute massively refinery coke or graphite. Meanwhile its cost is much less than the refinery coke and graphite. Carbon Additive is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material. 

 It has good characteristics with low ash, low resistivity, low sulphur, high carbon and high density. It is the best material for high quality carbon products. It is used as carbon additive in steel industry or fuel.

 Features:

Best quality Taixi anthracite as raw materials through high temperature calcined at 800-1200   by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation, It has good characteristics with low ash, low resistivity, low carbon and high density. It is the best material for high quality carbon products, it is used as carbon additive in steel industry or fuel.

Specifications:

PARAMETER   UNIT GUARANTEE VALUE

F.C.%

95MIN 

94MIN

93MIN

92MIN

90MIN

85MIN 

84MIN 

ASH %

4MAX

5MAX

6 MAX

6.5MAX

8.5MAX

12MAX

13MAX

V.M.%

1 MAX

1MAX

1.0MAX

1.5MAX 

1.5MAX

3 MAX

3 MAX

SULFUR %

0.3MAX

0.3MAX

0.3MAX

0.35MAX

0.35MAX

0.5MAX

0.5MAX

MOISTURE %

0.5MAX

0.5MAX

0.5MAX

0.5MAX

0.5MAX

1MAX

1MAX

 

 

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Used in EAF as Injection Carbon for Steel Mills

Used in EAF as Injection Carbon for Steel Mills

Used in EAF as Injection Carbon for Steel Mills

Used in EAF as Injection Carbon for Steel Mills

 

FAQ:

Packing:

(1). Waterproof jumbo bags: 800kgs~1100kgs/ bag according to different grain sizes;

(2). Waterproof PP woven bags / Paper bags: 5kg / 7.5kg / 12.5kg / 20kg / 25kg / 30kg / 50kg small bags;

(3). Small bags into jumbo bags: waterproof PP woven bags / paper bags in 800kg ~1100kg jumbo bags.

Payment terms
20% down payment and 80% against copy of B/L.

Workable LC at sight,

 

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Q:What's the difference between an alkaline cell and a carbon cell?
Alkaline batteries, also known as alkaline dry cells, alkaline manganese dioxide batteries and alkaline manganese batteries, are among the best in the range of zinc manganese batteries. The utility model is suitable for large discharge capacity and long time use. The internal resistance of the battery is low, so the current produced is larger than that of the general manganese battery, while the environmental friendly mercury content is only 0.025%. A carbon cell belongs to a primary battery in a chemical power supply and is a disposable battery. Because the chemical power unit has an electrolyte that is a non flowing paste, it is also called a dry cell, as opposed to a battery with a flowing electrolyte. Carbon battery is not only suitable for the flashlight, radios, tape recorders, cameras, semiconductor, electronic clocks, toys and other fields, but also for national defense, scientific research, telecommunication, navigation, aviation, medicine, etc. in the national economy.
Q:What's the difference between carbon steel pipes and stainless steel pipes and seamless steel tubes?
As the name implies, carbon steel is made of carbon steel, forming mostly by welding, drawing, rolling, adopted the extrusion molding, and the steel tube drawing, rolling, extrusion molding are called seamless steel pipe welded steel pipe.
Q:What materials can be carbonitriding?
Low temperature carbonitriding for high alloy tool steel, high-speed steel tools, etc., in temperature carbonitriding is under great pressure not only in carbon steel wear parts, high temperature carbonitriding is mainly used for medium carbon steel and alloy steel under great pressure.
Q:How to identify a laptop shell is carbon fiber
Carbon fiber, as its name suggests, is made from carbon fiber, so there are several characteristics. First, if it is not colored, you can see the obvious fiber. Second is black carbon color. And it's a lot more than ABS.
Q:60T carbon fiber is equivalent to T hundreds of carbon fibers
One, 60T carbon fiber and T hundreds of carbon fiber does not have any corresponding, 60T belongs to M series (high modulus carbon fiber). Only 30T corresponds to T800.
Q:What are the brands of carbon batteries?
Nanfu is generally alkaline battery, the alarm clock movement, the power is too large, will damage the movement. Supermarkets generally have many brands of carbon batteries, you can follow their favorite and ability to buy. There are deer, wild horses, PHILPS and so on.
Q:The difference between double offset paper and carbon free printing paper
The use of the two is entirely different.Double offset paper is a printing paper. It is a higher quality printing paper. The contrast, flexibility and surface strength have higher requirements, and the acidity and basicity of the paper should be close to neutral or weak alkaline.Double gummed paper refers to printing paper, also called offset paper. Culture, printing paper paper one of the typical representative, in the business of two-sided offset paper (two-sided offset paper) commodity name, the old road / Taiwan area with a ream of paper, also called die rough paper.Carbon free copy is just typing paper and coating. Paint is divided into two kinds, one kind of colored, one kind of colorless.
Q:Does graphite grade and fixed carbon mean 20?
No, fixed carbon is the index of industrial analysis in coal, which is used to calculate calorific value. Graphite grade refers to the content of graphite in graphite ore.
Q:15CrMo seamless steel tube and carbon plate welding fracture what is the reason?
Welding stress should be too concentrated, 15CrMo material is very brittle after quenching, when welding local high temperature, and then no corresponding insulation measures, lead to fracture.Welding: welding, can also be written as "welding" or welding, melt, is two or more than two kinds of material (homogeneous or heterogeneous) by heating and pressurizing, or both, so that the two parts produce atomic binding processing and connection mode. Welding is widely used, both for metals and for metals. Welding is the process of welding the workpiece interface to the molten state, without pressure to complete the welding process. When welding, the heat source rapidly melts and melts at the interface of the two workpiece to be welded to form a molten pool. The molten pool moves along with the heat source, and a continuous weld seam is formed after cooling, and the two workpieces are connected into a whole.
Q:Process for producing carbon fiber board
Carbon fiber forming process:1, pressing method. This method is put into the carbon fiber prepreg resin has the metal mold, the pressure of excess glue overflow, then high temperature curing, stripping the finished products come out, this method is the most suitable for production of auto parts.2, hand paste layer method. The impregnated carbon fiber sheets are cut or laminated, or so that the sides of the layer are brushed with resin and then pressed to form. This method can be used arbitrarily to select the direction, size and thickness of fibers and is widely used. Note that the shape of the layer is smaller than the shape of the mold, so that the fiber will not bend when it is pressed in the mold.3 、 vacuum bag hot pressing method. Laminated on the mold hill and covered with heat-resistant film, applying pressure from the soft pocket to the laminate and curing in hot pressing.4, winding forming method. The carbon fiber monofilament is wound on the carbon fiber shaft, and is especially suitable for making cylindrical and hollow containers.5, pultrusion. The carbon fiber is fully infiltrated, and the resin and air are removed by extrusion, then solidified in the furnace. The method is simple and suitable for preparing rod shaped and tubular parts.

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