4TPI Nipple Grapnite Electrode/Scrap Graphite Electrode/Graphite Electrode China

4TPI Nipple Grapnite Electrode/Scrap Graphite Electrode/Graphite Electrode China,Rongxin Carbon,Metallurgy, Chemicals,Minerals & Metallurgy,Graphite Products,Graphite Electrodes

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Description

Overview

Quick Details

Place of Origin:: Henan, China (Mainland)

Brand Name:: Rongxin Carbon

Model Number:: RP HP UHP

Type:: Electrode Block

Application:: Melting Steel/EAF

Diameter:: 200~600mm

Length:: 1600~2400mm

Grade:: UHP (Ultra High Power)

Resistance (μΩ.m):: 4 - 9 Micro Ohm.m

Apparent Density (g/cm³ ):: 1.58-1.85G/cc

Thermal Expansion:: 1.5,1.4-2.9

Flexural Strength (N/㎡):: 8-12 Mpa,9.5-11.0Mpa

Raw Material:: Petroleum coke, coal needle coke

Nipple:: 3TPI/4TPI/4TPIL

ASH:: 0.3

Manufacture equipment:: 10000KVA DC Grahitization Furnace

Product Name:: 4TPI Nipple Grapnite Electrode/Scrap Graphite Electrode

Customs code:: 8545 1900 00

SupplyAbility

SupplyAbility:: 20000 Ton/Tons per Year 4tpi nipple grapnite electrode/graphite electrode china

Packaging & Delivery

Packaging Details: Package:4TPI Nipple Grapnite Electrode/Scrap Graphite Electrode/Graphite Electrode China can be packed by Export packing, wooden pallets.

Port: Tianjin,Qingdao,Lianyunguang

Lead Time :: Shipped in 15 days after payment

Company Introduction

Company Introduction

1.Gongyi Rongxin Carbon Products Co., Ltd. was founded in 1992 which has 24 years industry experience.

2.Our company can produce 200,000 tons of carbon electrode paste and 250,000 tons calcined petroleum coke.

3.Our products not only meet the demand of domestic market, but also exported to Indonesia, Iran and other countries.

Product Introduction

It is divided into UHP,HP and RP Graphite electrode according to the properties,which are widely used in the industry of ferrous,nonferrous,silicon and phosphorous smelt etc.

Product Parameters

Properties		Unit	Nominal Diameter Of Electrode
			UHP		HP	RP
			Φ300-Φ500mm	Φ550-Φ800	Φ300-Φ800mm	Φ300-Φ800mm
			Typical Value	Typical Value	Typical Value	Typical Value
Resistivity	Electrode	μΩm	4.8-5.8	4.6-5.8	5.8-6.6	7.0-10.0
Resistivity	Nipple	μΩm	3.5-4.0	3.5-4.0	3.5-4.0	4.0-4.5
Modulus of Rupture	Electrode	Mpa	10.0-14.0	10.0-14.0	10.0-13.0	8.0-10.0
Modulus of Rupture	Nipple	Mpa	20.0-24.0	22.0-26.0	20.0-23.0	19.0-22.0
Young’s Modulus	Electrode	Gpa	9.0-13.0	10.0-14.0	8.0-12.0	7.0-9.3
Young’s Modulus	Nipple	Gpa	15.0-18.0	16.0-19.0	14.0-16.0	12.0-14.0
Bulk Density	Electrode	g/cm3	1.68-1.74	1.70-1.74	1.64-1.68	1.53-1.56
Bulk Density	Nipple	g/cm3	1.78-1.82	1.80-1.84	1.75-1.80	1.70-1.74
CTE(100-600℃)	Electrode	10^-6 /℃	1.1-1.4	1.1-1.4	1.6-1.9	2.2-2.6
CTE(100-600℃)	Nipple	10^-6 /℃	0.9-1.2	0.9-1.2	1.1-1.4	2.0-2.5
Ash		%	0.3	0.3	0.3	0.5