Competitive Price Graphite Electrode UHP300 with Nipples

• Type: Graphite Electrodes
• Composition: 100%Needle Coke
• Carbon Content: High-Carbon
• Grade: UHP
• Forming Way: Extruded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: uhp300
• Transport Package: Wooden Cases
• Specification: 300MM
• Trademark: Hengqiang
• Origin: Hebei, Handan
• HS Code: 8545110000
• Production Capacity: 30000ton/Year

Product Description

 

UHP Graphite Electrode
Propertises	unit	Numerical value
Bulk density	g/cm3	1.68-1.78
Specific resistance	μΩ·m	5.5
Ash content	%	0.2-0.3
Flexural strength	Mpa	10.5-11
Elastic modulus	Gpa	14

The core advantages of the product:

1. Anti-oxidation treatment for longevity.
2. High-purity,high-density,strong chemical stability.
3. High machining accuracy,good surface finishing.
4. High mechanical strength,low electrical resistance.
5. Resistant to cracking & spalling.
6. High resistance to oxidation and thermal shock.

Parameter list of common specifications

Item	Unit	Nominal Diameter (mm)
		UHP	HP	RP
		300-700	200-600	75-700
Electrical resistivity (<=)	μΩm	5.5	7.0	8.5
Bending strength (<=)	Mpa	11.0	10.0	7.0
Young's modulus (<=)	Gpa	14.0	14.0	9.3
Bulk density (>=)	g/cm3	1.68	1.65	1.58
Thermal expansion coefficient (<=) (100ºC-600ºC) CTE	×10-6/ºC	1.4	2.2	2.9
Ash content (<=)	%	0.2	0.3	0.5

Raw material:

Made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch.

Production Process

calcining,burdening,kneading,forming,baking and pressure impregnation, graphitizationand then precision machined with professional CNC machining.such of the products own characteristics.

Features:

• low resistivity
• good electrical conductivity
• low ash
• compact structure
• good anti oxidation and high mechanical strength

so it is the best conductive material for electric arc furnace and smelting furnace. 


Company Profile

Linzhang County Hengqiang Carbon Co., Ltd- the professional manufacturer for graphite products in North China,Hebei province.Mainly engaged in manufacturing,researching and selling Graphite Electrode,and related carbon products.

With advanced production technology,strong technical force,aiming for provide high-quality products and professional services.Strict quality control from raw materials to finished products.

Our products not only enjoy the high prestige on the domestic market but also sold well abroad,more than 20 countries and areas like Europe,the Middle East,Southeast Asia,the Americas,Africa,which most favored by end-users.

Quality first & reputation first,provide you with good products and services.We are looking forward to establish a long-term relationship with you.

FAQ

1.When can I get the price?

We usually quote within 24 hours after getting your detailed requirements,like size,quantity etc.If it is an urgent order,you can call us directly.

2.What about the lead time for mass product?

The lead time is based on the quantity,about 7-12days.For graphite product,apply Dual-use items license need about 15-20 working days.

3.What is your terms of delivery?

We accept FOB,CFR,CIF,EXW,etc.You can choose the most convenient way for you.Besides that,we can also shipping by Air and Express.

4. How to delivery the goods?

We deliver the goods by truck to port,or loading in container in factory.

5.Product packaging?

We are packed in wooden cases,or according to your requirements.

6.Notice

Please note that the price on alibaba is a rough price.The actual price will depend on raw materials,exchange rate,wage and your order quantity.Hope to cooperation with you,thanks.