Product Introduction
Advantages：
High efficiency carburization: The graphitized structure makes it dissolve in molten iron 30%-50% faster than ordinary carburizers, and the carbon absorption rate is more than 90%.
Low impurity influence: sulfur content ≤0.05%, significantly reducing defects such as pores and cracks in castings, and improving mechanical properties.
Environmental protection: The production process removes pollutants through calcination, which complies with the EU RoHS standard.
Particle size adaptability: 5-8mm particle size is suitable for medium frequency induction furnaces, reducing dust and convenient operation.
Application：
Metallurgical industry:
Cast iron production: used for carburization of ductile iron and vermicular graphite cast iron, improving graphite morphology and increasing tensile strength.
Steelmaking process: As a carbon source for electric furnace steelmaking, adjust the end carbon content and reduce alloy consumption.
Casting field:
High-end castings: used for precision castings such as automobile cylinder blocks and machine tool beds to reduce shrinkage tendency.
Inoculation treatment: used in conjunction with silicon-carbon alloys to refine grains and improve wear resistance.
Product Parameter(Specification)
|
Item |
Fixed Carbon |
Sulfur |
Ash |
Volatile Matter |
Nitrogen |
Moisture |
|
ZC-GPC-01 |
98.5 |
0.03 |
0.7 |
0.8 |
200ppm |
0.5 |
|
ZC-GPC-02 |
98.5 |
0.05 |
0.7 |
0.8 |
300ppm |
0.5 |
|
ZC-GPC-03 |
98 |
0.05 |
1.0 |
1.0 |
300ppm |
0.5 |
|
ZC-GPC-04 |
98.5 |
0.3 |
0.7 |
0.8 |
500ppm |
0.5 |
|
ZC-GPC-05 |
98 |
0.5 |
0.7 |
1.0 |
500ppm |
0.5 |
|
Size:0-0.2mm,0.2-1mm,1-5mm,5-10mm or according to your requirement |
||||||
Packaging & Shipping
Packing Details:
25kg small bags into one jumbo bag or 1mt jumbo bag or according to customers' requirements
Port: Tianjin Port, Qingdao Port
Leading Time: Shipped in 15-30 days after payment
Product Qualification
Deliver,shipping and serving
1. We prefer payment through T/T, L/C, D/P; Western Union and Paypal are also workable.
2. By courier, like DHL, UPS, Fedex. That is door to door, usually, 5-7 days to arrive.
By air transport, usually, 3-4 days to arrive.
By sea transport, usually, 15-30 days to arrive.
If your delivery time is urgent, we recommend you choose express or air freight. This applies to samples or small batches of goods.
If your delivery time is not very urgent, we recommend you choose sea transportation, it is very cheap.
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