Nut Coke with Size 10-30mm

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 mt m.t.
Supply Capability:
100000 mt m.t./month

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Specifications of Nut Coke with Size 10-30mm




Fixed Carbon (dry basis)


Ash (dry basis)

12.5% max

Volatile Matter (dry basis)

1.5% max

Sulphur (dry basis)

0.7% max

Total Moisture (as received)

8% max





Nut coke is low ash metallurgical coke of smaller grain size.

Nut coke is used in smelters and in the production of ferro alloys.

Nut coke is used in blast furnaces to increase productivity and achieve cost savings.


Packaging & Delivery

1. Packaging: in bulk

2. Delivery: loading rate of 5,000 mt per WWD SHINC at Tianjin port


Nut Coke with Size 10-30mm

                                         nut coke ready to ship


Nut Coke with Size 10-30mm

                                          loading of nut coke

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Q:What are the indicators of first grade coke and the two grade coke?
The mechanical strength of the mechanical strength of ash sulfur%% volatile(crush strength M40) (abrasion strength M10)
Q:What is the reasonable ratio of coal to coke
According to the proportion of each unit type, different operation, different existing coal and different coke quality requirements are different and so on, can be said to suggest that the landlord can look at the altar of the myriads of changes, in some aspects of the coal blending, grasp some general principles, and then develop the proportion according to the actual situation.
Q:The total amount of heat released by the fully burnt 200g coke is 60% by the mass of 10kg water absorption [q coke =3.0 * 107J/kg, C water =4.2 * 103J/ (kg = C)
(1) the amount of heat released from complete combustion of coke:Q put =mq=0.2kg * 3 * 107J/kg=6 * 106J.Heat absorbed by water:Q =Q * 106J suction ETA =6 * 60%=3.6 * 106J;(2) Q =cm t suction dreams,Dry water temperatures:Delta t=Q ceilingC water m water=3.6 x 106J4.2 x 103J/ (kg * c) * 10kgC = 85.7,
Q:Why use coke instead of carbon in blast furnace ironmaking
The role of coke in the blast furnace: 1 reducing agent 2 heating agent 3 skeleton role. Combined with the effect of coke in the blast furnace can know compared with coke instead of charcoal. The coke oven gas is produced high calorific value of fuel, and is an important raw material for organic synthesis industry.
Q:Distinction and distinction of cokeSoil coke, improved coke, coke machine coke do, what is the difference between
The concept of coke: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 of this process is made of coke, coking high temperature (high temperature carbonization). By high temperature coking coke for blast furnace smelting, casting and gas generated in the process of coking. After the recovery and after the purification of coke oven gas is not only a high calorific value of fuel, and is an important raw material for organic synthesis industry. Metallurgical coke is coke, coke, iron alloy coke and non-ferrous metal smelting coke for metallurgical coke collectively. More than 90% were used for blast furnace ironmaking blast furnace coke, so often referred to as metallurgical coke is coke. The special cupola molten iron and coke. Coke is the main fuel cupola molten iron. It is melting charge and molten steel overheating, the support column to maintain its good permeability. Therefore, coke should be Preparation of large blocks, low reactivity, porosity is small, with impact crushing strength, low ash and sulfur enough.
Q:What are the national standards for grade two coke?
All of these are the main indicators, and the water is not the quality evaluation index. The other is the coke reactivity: no more than 35%; after the reaction intensity: not less than 50%
Q:What is cokeWhat applications are, what is the fire of Malachite copper
Coke is used for heating, and coke is also used as a reducing agent to process the iron ore, the oxide ore, the malachite is the copper oxide
Q:In the coke analysis index, M40% and M25% respectively mean what?
(1) crushing strength (shatter strength): the ability of a certain particle size coal sample to fall under the condition of free fall.
Q:What is the reasonable standard of volatile content of coke
Generally speaking, the volatile content of coke is about 1.5 or so, but not more than 2
Q:How to remove the bottom of coke steel
After high temperature sintering, and carbonization of things, glued to the pot, often with chemical methods.The most effective way to do this is by hand:Soak in hot water for a few hours (or a day and night).
We are a public company in China , which is the biggest met coke producer in Shanxi porvince, the output around 6.4 Million tons per year.

1. Manufacturer Overview

Location Shanxi, China
Year Established 2003
Annual Output Value Below US$1 Million
Main Markets 80.00% China market
20.00% India market
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin;
Export Percentage 1% - 10%
No.of Employees in Trade Department 6000 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: Above 800,000 square meters
No. of Production Lines :Above 6
Contract Manufacturing Design Service Offered
Product Price Range Average