Graphite Electrode

What We Produce

Morkin supply RP/HP/UHP graphite electrode with diameter 75mm-700mm for steel and ferroalloy smelting. 

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UHP Graphite Electrode

Size: 200-700mm


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HP Graphite Electrode

Size: 75-700mm

RP Graphite Electrode

Size: 75-700mm

Small Diameter Graphite Rods

Size: 50-200mm

Learn More About Graphite Electrode

Efficient, sustainable, and cost-effective: choose our graphite electrodes for your production needs

100% Needle Coke

Take 100% needle coke as raw material on the production of UHP graphite electrode

Low Unit Consumption

Ensure low unit consumption to reduce end user’s production cost

Imported Raw Material

Imported needle coke brand: Conocophilips, Mitsubishi, etc.

Better Performance

Committed to improving product performance

Check The Specification of Graphite Electrode

With our graphite electrodes, you can achieve higher yields and improved quality for your products, while reducing overall costs

Item Item RP HP UHP
φ75-φ700mm φ75-φ700mm φ75-φ500mm φ500-φ700mm
Resistivity Electrode μΩm 7.0-10.0 5.8-6.6 4.8-5.8 4.6-5.5
Nipple 4.0-4.5 3.5-4.0 3.5-4.0 3.5-4.0
Modulus of Rupture Electrode Mpa 8.0-10.0 10.0-13.0 10.0-14.0 10.0-14.0
Nipple 19.0-22.0 20.0-23.0 22.0-24.0 22.0-26.0
Young’s Modulus Electrode GPa 7.0-9.3 8.0-12.0 9.0-13.0 10.0-14.0
Nipple 12.0-14.0 14.0-16.0 15.0-18.0 16.0-19.0
Bulk Density Electrode g/cm3 1.53-1.56 1.64-1.68 1.68-1.74 1.70-1.74
Nipple 1.70-1.74 1.75-1.80 1.78-1.82 1.80-1.84
CTE (100-600℃) Electrode 10-6/℃ 2.2-2.6 1.6-1.9 1.1-1.4 1.1-1.4
Nipple 2.2-2.5 1.1-1.4 0.9-1.2 0.9-1.2
Ash % 0.3 0.3 0.3 0.3

Tired of subpar conductivity and performance?

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See Our Graphite Electrode In Shipping

Strict management in testing resistivity, weight, checking appearance and packaging,
to ensure that all goods are delivered to customers in good condition.













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Our Commitment to Customer Satisfaction

Comprehensive pre-sales, in-sales, and after-sales services to ensure a seamless customer experience, which offerings set us apart.

Pre-sale Service

In-sale Service

After-sale Service

Hear From Fellow client

They has consumed our graphite electrode in EAF/LF many times, and have something you should know

Our company has been cooperating with morkin for a year. At first, we placed a trial order for one 20GP container. During our cooperation, we found Ada was very patient, professional and careful, which saved us freight costs. The quality of trial order was really good, we will keep cooperating in next days.
Andrey
AndreyCommercial Manager
I am a purchaser from Spanish. Our client were facing the broken problem on nipples of M/F graphite electrode from other supplier. Morkin gave some professional suggestions and made improvements to M/F graphite electrode according to the problem when end user use. They also have quality guarantee which send new batch of products to replace if any breaks of their goods, this makes me relieved to work with Morkin.
John
JohnCEO
As a steel factory in Mongolia, we need to purchase a large number of graphite electrodes every quarter. We have several stable suppliers. Morkin is one of them, which impressed me deeply, because there are always a large number of stock in their warehouse. Whenever I purchase, Morkin always ship it within 5 days and provide complete SGS testing.
Matt
MattGeneral Manager
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