Model NO.	RP/HP/UHP
RP Graphite Electrode	Regular Power
Property	Electrical
Length	Customers'requirement
Color	Black Gray
Type	Graphite Electrodes
Carbon Content	High-Carbon
Grade	RP
Forming Way	Extruded Graphite
Composition	C
Crystal Morphology	Graphiting
Transport Package	Wooden Cases
Specification	RP/HP/UHP
Trademark	YJ
Origin	Shandong Dezhou
HS Code	85451100
Production Capacity	25000mt

Linyi Yanjun Carbon Material Co., Ltd. produces regular power, high power and ultra-high power Graphite Electrode, using high-quality petroleum coke, needle coke, coal tar pitch and other raw materials, after calcining, crushing, sieving, batching, mixing-kneading, forming, baking, impregnation, graphitization and machining with compact and uniform structure, good electrical and thermal conductivity, high mechanical strength, strong anti-oxidation and anti-corrosion at high temperatures, widely used in electric arc furnaces and ladle furnace for steel making, also used for smelting yellow phosphorus, industrial silicon, brown corundum and other alloys and non-metallic materials on the furnaces.Dimension of 4 TPI Conical Nipple

(mm)
Nominal diameter(mm)
Size of Nipple(mm)
Size of Socket(mm)
Thread DLd₂ld₁H 7546.040
-0.5076.200
-120.800
-5<739.720.50
044.10+7
06.35 10069.85101.6040.3063.5356.80 15092.08139.7056.2085.7675.90 200122.24177.8080.00115.9294.90 250152.40190.50108.00146.08101.30 300177.80215.90129.20171.48114.00 350203.20254.00148.20196.88133.00 400222.25304.80158.80215.93158.40 400222.25355.60150.00215.93183.80 450241.30304.80177.90234.98158.40 450241.30355.60169.42234.98183.80 500269.88355.60198.00263.56183.80 500269.88457.20181.08263.56234.60 550298.45355.60226.58292.13183.80 550298.45457.20209.65292.13234.60 600317.50355.60245.63311.18183.80 600317.50457.20228.70311.18234.60

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Processing


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Why choose us

Packaging

• Efficiency             : Your enquiry will be replied within 24hours for quotation and                       specifications. 
• Fast Delivery        : Our capability and material stocks will make sure fast delivery on your              demands.
• Customization      : We provide OEM services based on customer's design and drawings. 
• Quality and Price : We will offer you high quality product with the most competitive                        price. 
• Quality Guarantee: Same quality for sample and product. 
• After-sales Services: Tracking service for feedacks of our prodcts, we will be responsible for any quality problem.