Met Coke, Pig Iron, And All Foundry Materials
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
metal:
metal
Quick Details
| Place of Origin: | Shandong, China (Mainland) | Type: | Metallurgical Coke | Calory (J): | 7300 |
| Sulphur Content (%): | 0.65 | Ash Content (%): | 12.5 | Fixed Carbon (%): | 86 |
| Moisture (%): | 5 | Phosphorus Content (%): | 0.03 | Volatile Matter (%): | 1.5 |
| Abrasive Resistance: | 7 | Crushing Strength: | 82 | Brand Name: | GANGDA |
| Model Number: | GD-20-40 | SIZE: | 20-40MM |
Packaging & Delivery
| Packaging Details: | LOOSE IN CONTAINER OR TON BAG |
| Delivery Detail: | 7-15 DAYS |
Product Description
Specifications Met coke
1.sulphur:0.65%
2.fixed carbon:86%
3.ash:12.5%
Specifications Met coke
Met Coke(metallurgical coke), that is a carbon material resulting from the manufactured purification of multifarious blends of bituminous coal. In its natural form, bituminous coal is soft; its medium-grade composite contains a high occurrence of unstable components. The majority of the unstable components are either reclaimed or recycled.
The coke handled by our couporation is made from superior coking coal of Shanxi province. Provided with the dvantages of low ash, low sulphur and high carbon.Our coke is well sold in European,American,Japanese and South-east Asian markets. Our owned Coke plant are located in Shanxi Province and supplying of you many kinds of coke.
| MET Coke | |||
| Specifications | Grade I | GRADE II | GRADE III |
| Fixed carbon(min) | 86% | 84.5% | 83% |
| Ash(max) | 12% | 13.5% | 15% |
| Volatile matter(max) | 1.9% | 1.9% | 1.9% |
| Sulfur(max) | 0.7% | 0.8% | 1% |
| Moisture(max) | 5% | 7% | 12% |
| M10(max) | 7% | 8.5% | 10.5% |
| M25(min) | 92% | 88% | 83% |
| M40(min) | 82% | 78% | 74% |
| CSR(min) | 65% | 58% | 52% |
| CRI(max) | 23% | 28% | 35% |
| SIZE | 0-10MM,5-15MM,10-30MM,30-80MM,60-90MM,80-120MM,90-150MM,150-300MM | ||
Packaging & Shipping
Packing Detail: 1. jumbo ton bag 2. 50kg pp bag in ton bag 3. in bulk or loose inside container 4. as the customers' requirements
Our Services
high carbon and low sulphur 2 widely used in steel works 3.good quality with reasonable price
- Q: Coke can be used to do what carbon black can be used to do?
- 1 coke is used to restore the iron ore, coal through pressure, isolated air and high temperature dry distillation, and the by-product of coal gas and coal tar is an important chemical products;
- Q: What is the use of petroleum coke
- Petroleum coke. Solid residues produced by high temperature coking of residual oil, residual oil or bitumen from petroleum refining
- Q: What does Coke test index M25 mean?
- Coke is the solid product of high temperature carbonization, the main component of which is carbon, which is a kind of crack and irregular pore structure. The number of cracks has a direct impact on the strength and crushing strength of the coke, the index is generally measured in terms of crack degree (the number of cracks in the unit volume coke)
- Q: Coke is how to make it? What is the use?
- The production process has the following procedures:The preparation of coking coal is called coal preparation, which is prepared from various kinds of cleaned coal (or raw coal with low ash content), which is made up of coal, which has the advantages of high accuracy, good particle size, uniform quality and meeting the requirements of coking. Generally include: coal unloading, storage and mixing, mixing, crushing and mixing, and the preparation of coal to coke oven coal storage tower. In cold regions, there should be thawing and freezing equipment. To improve the quality of coke, we must pay enough attention to coal preparation. The coal blending is good, the accuracy of coal blending is improved, the fluctuation of coal quality is minimal, and the chemical composition and the physical mechanical property of the coke are ensured to stabilize the coke quality. Therefore, the coal blending equipment must be accurately according to the given value of coal blending; coal blending tank to be uniform continuous coal. In addition to the impurities in the coal, water can not be too high. The reasonable crushing of coal can effectively improve the mechanical strength of coke. According to the specific situation, the most suitable grinding particle size should be determined.
- Q: What is the phosphorus content in coke
- Generally, the phosphorus content of coke is low, about 0.02%.The bituminous coal is heated to 950-1050 DEG C under the condition of air isolation
- Q: I now do a good job in the coke network editor, I would like to know more about coke
- (2) reducing agent.The reduction of ore in blast furnace is accomplished by indirect reduction and direct reduction. The indirect reduction is about 400 degrees centigrade. The indirect reduction is rising gas CO reduction in ore, iron oxide from high iron gradually reduced low iron until the metal iron, while producing CO2:
- Q: What is the essential difference between coal and coke?
- Coke]Coke is bituminous coal in the absence of air is heated to 950-1050 DEG C, after drying, pyrolysis, melting, bonding, curing and contraction of the final stage is made, the process is called high temperature coking (high temperature carbonization). Coke obtained from high temperature coking for blast furnace smelting, casting and gasification. Coke oven gas produced in the process of coking and recovery is not only a high calorific value of fuel, but also an important industrial raw material for organic synthesis.Coke is mainly used in blast furnace ironmaking and smelting of non-ferrous metals such as copper, lead, zinc, titanium, antimony, mercury and so on. The use of coke instead of charcoal in the blast furnace has laid the foundation for the large-scale development of modern blast furnaces and is a major milestone in the history of metallurgy. In order to achieve better technical and economic indexes of blast furnace operation, the coke (metallurgical coke) must have proper chemical and physical properties. In addition to a large number of coke used in iron smelting and non-ferrous metal smelting (metallurgical coke), but also for casting, chemical, calcium carbide and iron alloy, the quality requirements are different. Such as foundry coke, generally require large size, low porosity, high fixed carbon and low sulfur; chemical gasification, strict requirements for strength, but requires good response, high ash melting point; calcium carbide and coke production requirements to improve the fixed carbon content.
- Q: The chemical composition of coke m10.m25 refers to?
- The physical properties of coke and its chemical composition are mainly determined by the type of coal used and the coking process
- Q: How many degrees of coke ignition temperature can ignite coke
- The average specific heat capacity is 0.808kj/ (KGK) (100 DEG C), 1.465kj/ (KGK) (1000 DEG C);The thermal conductivity is 2.64kj/ (MHK) (room temperature), 6.91kg/ (MHK) (900 DEG C);Ignition temperature (450-650) in air;
- Q: What's the difference between coke and coke?
- Higher than 550 DEG C, semi coke continues to decompose, precipitation of the remaining volatiles (the main component is hydrogen), semi coke weight loss at the same time contraction, the formation of cracks; temperature above the temperature of 800 degrees, the volume of semi coke hardens to form porous coke!
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Met Coke, Pig Iron, And All Foundry Materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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