Good Price Graphite Electrode RP250 with Nipples

• Type: Graphite Electrodes
• Composition: Petroleum Coke
• Carbon Content: High-Carbon
• Grade: RP
• Forming Way: Extruded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: RP250
• Black Grey: Color
• Transport Package: Wooden Cases
• Specification: RP250mm
• Trademark: Hengqiang
• Origin: Hebei, Handan
• HS Code: 8545110000
• Production Capacity: 30000ton/Year

Product Description

Product Description

Raw Material: petroleum coke and needle coke, coal tar pitch as a binder. 
According to the quality index of graphite electrode(electric current capability),it can be divided into RP--regular powder electrode,HP---high-power electrode,UHP---ultra-high-power electrode

Dia:250mm
Length:1800mm
Color:Black Grey
Nipple Type:4TPI

 

Product Parameters

Item	Classification	Unit	RP 250
Electrical resistivity (max)	Pole Nipple	μΩm	9.0 8.0
Bending strength (min)	Pole Nipple	Mpa	7.0 15.0
Young's modulus (max)	Pole Nipple	Gpa	9.3 14.0
Bulk density (min)	Pole Nipple	g/cm3	1.58 1.70
Thermal expansion coefficient (max) (100ºC-600ºC)       CTE	Pole Nipple	×10-6/ºC	2.9 2.8
Ash content (max)		%	0.5

Certifications

 

Packaging & Shipping

Packaging:Wooden case with plywood pallets and steel belts fastening

 

Our Advantages

 

Low resistivity
Good electrical conductivity
Compact and uniform structure
Good oxidation resistance
High Mechanical strength
Strong thermal shock resistance
More than 20 years of factory experiences
Low consumption and more durable
Strict quality control from raw materials to finished products
Advanced production technology and strong technical force
Excellent sales at home and abroad, export to more than 20 countries and areas like Russia, Vietnam, India, Bangladesh, Turkey, Iran etc.

 

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.