Product

Recarburizer

“Weiye” brand recarburizer is made of high quality low-sulfur petroleum coke and produced by high temperature graphitization process. It has high purity, excellent particle morphology and graphitized hexagonal crystal structure.

Product details

“Weiye” brand recarburizer is made of high quality low-sulfur petroleum coke and produced by high temperature graphitization process. It has high purity, excellent particle morphology and graphitized hexagonal crystal structure.

● Product characteristics

1.It has high absorption rate and fast absorption speed.

2.It has high degree of graphitization and low sulfur and nitrogen content.

3.It has the inoculation and nucleation-promoting effect.

4. It has small amount of slag and can reduce slag inclusion defect of castings.

5. It can increase the graphite core, improve the graphite form and enhancethe machinability of the product.

Specification

Fixed Carbon（%）

Ash（%）

Volatile Matter（%）

Moisture

Content（%）

Sulfur Content（%）

Nitrogen Content（%）

ZTJ-1

≥99.0

≤0.5

≤0.5

≤0.3

≤0.03

≤120

ZTJ-2

≥98.5

≤0.8

≤0.5

≤0.5

≤0.05

≤200

ZTJ-3

≥98.5

≤1.0

≤0.5

≤0.5

≤0.3

≤600

ZTJ-4

≥98.5

≤1.0

≤0.5

≤0.5

≤0.5

≤1200

Note: Product granularity can be adjusted according to customers requirement.

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