High Purity Wholesale Manufacturer Hebei China Large Graphite Crucible

• Type: Graphite Electrodes
• Composition: Carbon
• Carbon Content: High-Carbon
• Grade: UHP
• Forming Way: Molded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: GF-Graphite Crucible
• Length: 1600-2700mm
• Ash: 0.2% Max
• HS: 8545110000
• Electric Reistivity: 4.8
• Transport Package: Wooden Pallets with Steel Strips
• Specification: 200-700mm Graphite Electrode
• Trademark: GF
• Origin: China
• HS Code: 8545110000
• Production Capacity: 30000tons/Year

Product Description

Product Description

 

The graphite electrode is made of imported needle coke, high-quality petroleum coke, high-quality coal bitumen and other low-ash raw materials, through calcination, batching, kneading, forming, multiple baking and impregnation, graptization and other processes to make graphetized semi-finished products, and finally through professional CNC machine tool fine processing. The product has the advantages of low resistivity, low ash content, uniform structure, good thermal vibration resistance, high mechanical strength, low thermal expansion coefficient, precise fit of electrode and nipple, etc,and is an excellent material for electric steelmaking and ore smelting.

 

Detailed Photos

 

Product Parameters

Items		Unit	RP		HD		HP		UHP
			≤φ400	≥φ450	≤φ4400	≥φ450	≤φ400	≥φ450	≤φ400	≥ φ 450m
Resistivity	Electrode	μΩm	7.0-8.5	7.5-9.0	5.3-6.5	5.4-7.0	5.2-6.3	5.3-6.5	4.5-5.8	4.5-5.8
	Nipple		0.2-5.2		3.8-4.8		3.5-4.5		3.0-4.0
Bending Strength	Electrode	Mpa	7.5-9.5	7.0-8.5	10.5-15	10.5-15	10.5-15	10.5-15	10.5-15	10-15
	Nipple		17-22		18-24		20-26		21-30
Elastic Modulus	Electrode	Gpa	6.0-9.0		9-12		9-12		9-12
	Nipple		12-16		13.18		13-18		15-20
Bulk Density	Electrode	g/cm3	1.54-1.62		1.64-1.72		1.65-1.72		1.66-1.73
	Nipple		1.72-1.77		1.74-1.79		1.75-1.81		1.77-1.84
Ash	Electrode	%	≤0.4		S0.3		≤0.2		≤0.2
	Nipple
CTE(100-600 °C)	Electrode	10-6/° C	2.0-2.4		1.9-2.3		1.6-1.8		1.1-1.5
	Nipple		1.5-2.0		1.3-1.8		1.3-1.5		0.9-1.2

 

Application

 

1. Electric arc steelmaking furnace.
2. Ladle arc refining furnace.
3. Ore-heating furnaces.
4. Resistance furnaces
 

 

Packaging & Shipping

Exhibition Show

 

Company Profile

Hebei Gangfa Carbon Co., Ltd. is located in Chengan County, Handan City, Hebei Province, founded in 2023, is an export-oriented, relying on the country's large port logistics as leverage of carbon material production enterprises, products are exported to the international market . The group has four wholly-owned subsidiaries, Gangfa Carbon is the main service for the international market development and sales of carbon, the annual production of various carburizers 150,000 tons, graphite electrodes 30,000 tons, other carbon products 20,000 tons.
As a new type of carbon material products manufacturer, Gangfa Carbon focuses on the production of graphite electrodes and graphite carburizer, providing high-quality products for the global integrated iron and steel casting enterprises, but also continue to strengthen research and exploration in carbon non-metallic mineral products, accumulate experience, continuous innovation, and strive to become a global well-known brand.

FAQ

Q: Do you have any in stock?
A: We GANGFA CARBON have a long-term stock of spot, to meet customer requirements.

Q: Can we customize special products?
A: We GANGFA CARBON have a professional team to customize and produce all kinds of products for customers.

Q: Can you solve the problems in the use of your products?
A: Yes.GANGFA CARBON have long accumulated experience, can solve all the problems in the use process.

Q: Do you have any experience in reducing tariffs or costs for exports?
A: GANGFA CARBON have professional team to reduce costs for customers.

Q: Does your company's production capacity meet the needs of customers?
A: GANGFA CARBON have strong strength, stable and long-term ability to meet various needs of customers.

Q: Can you make products according to customer's requirements?
A: Definitely. GANGFA CARBON can meet all kinds of customized products required by customers.