Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Dia 100-750mm High-Quality Graphite Electrodes L1800-2700mm UHP HP RP Carbon","imgUrl":"https:\/\/img.ismap.com\/nimg\/45\/0d\/95376f22ef71c6e665ad93d5f759-200x200-1\/dia_100_750mm_high_quality_graphite_electrodes_l1800_2700mm_uhp_hp_rp_carbon.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Thermal Expansion":"1.5 - 2.8 X10-6 \/(100-600 )"}}
{"title":"Uhp Hp Rp Carbon Graphite Electrode For LF And Electric Arc Furnace Graphite","imgUrl":"https:\/\/img.ismap.com\/nimg\/12\/2d\/d040af67a26209fd97a4913f4884-200x200-1\/uhp_hp_rp_carbon_graphite_electrode_for_lf_and_electric_arc_furnace_graphite_electrode.jpg","attrs":{"Brand Name":"RONGSHENG","Model Number":"10101-52-7","Certification":"ISO9001","Place of Origin":"Henan, China"}}
{"title":"50kg 250kg Sic Crucibles Silicon Carbide Sagger Graphite Crucible For Melting","imgUrl":"https:\/\/img.ismap.com\/nimg\/b3\/66\/1daa5a1ad2f285e8e358e8519415-200x200-1\/50kg_250kg_sic_crucibles_silicon_carbide_sagger_graphite_crucible_for_melting.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Type":"Refractory"}}
{"title":"High Chrome 20-180mm Forged Grinding Media Ball For Mining Cement Power Industry","imgUrl":"https:\/\/img.ismap.com\/nimg\/29\/b8\/1e7388064beaefc6819e033b2b01-200x200-1\/high_chrome_20_180mm_forged_grinding_media_ball_for_mining_cement_power_industry.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Thermal Expansion Coefficient":"1.5-2.8 x10-6\/\u2103"}}
{"title":"0.3% Ash Graphite Electrode RP\/HP\/UHP 1500-2700mm Length For Melting Steel","imgUrl":"https:\/\/img.ismap.com\/nimg\/5a\/57\/7bc2c1b7a8429ff52373b8805051-200x200-1\/0_3_25_ash_graphite_electrode_rp_2fhp_2fuhp_1500_2700mm_length_for_melting_steel.jpg","attrs":{"Brand Name":"RS","Model Number":"RS-S06","Certification":"ISO,CE,MSDS","Place of Origin":"Zhengzhou,China"}}
{"title":"230x114x65mm Size Magnesia Bricks Common Magnesium Chrome Brick Square Shape","imgUrl":"https:\/\/img.ismap.com\/nimg\/17\/01\/48f79d67f88db31fa2945fd4f6eb-200x200-1\/230x114x65mm_size_magnesia_bricks_common_magnesium_chrome_brick_square_shape.jpg","attrs":{"Brand Name":"Rongsheng","Model Number":"RS-SMZ","Certification":"ISO9001\u3001CE","Place of Origin":"Henan"}}
Graphite Electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch.after calcining,burdening,kneading,forming,baking and pressure impregnation, graphitization and then precision machined with professional CNC machining.such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure,good anti oxidation and high mechanical strength, Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.so it is the best conductive material for electric arc furnace and smelting furnace.
Advantages of Graphite Electrode
Our graphite electrodes are with low electric resistance, high density, high anti-oxidation capability, precise machining accuracy, especially with low sulphur and low ash will not give steel second time. 1. Low electric resistance 2. High density 3. Good electrical conductivity 4. High anti-oxidation capability 5. Precise machining accuracy 6. Low sulphur and low ash, not give steel second time impurity
Technical Characteristics of Graphite Electrode RP, HP, UHP
Name
Unit
Nominal Diameter
UHP Ultra-High-Power
HP Superstrong
RP Conventional Power
≤Φ400
≥Φ450
≤Φ400
≥Φ450
≤Φ300
≥Φ350
Resistivity
Electrode
ΜΩ · m
≤5.5
≤6.5
≤8.5
Nipple
≤4.5
≤5.5
≤6.5
Flexural Strength
Electrode
MPa
≥11.0
≥10.5
≥9.8
≥8.5
≥7.0
Nipple
≥20.0
≥16.0
≥15.0
Elastic Modulus
Electrode
GPa
≤14.0
≤12.0
≤9.3
Nipple
≤18.0
≤16.0
≤14.0
Density
Electrode
g / cm3
≥1.66
≥1.67
≥1.62
1.6
≥1.53
≥1.52
Nipple
≥1.75
≥1.73
≥1.69
Coefficient Of Thermal Expansion
Electrode
10-6 / ºC
≤1.5
≤2.4
≤2.9
Nipple
≤1.4
≤2.2
≤2.8
ASH
%
≤0.3
≤0.3
≤0.5
Note: 1.Koeffitsient ash content and thermal expansion as the reference index, the coefficient of thermal expansion (100 ºC ~ 600
ºC), Custom manufacturing.
Packaging: 1. Standard export carton/plywood crate 2. Customized shipping mark 3. QC Department Will Check In Case The Packing Method Isn't Safe Enough. Shipping: 1.By courier,like DHL,UPS,FEDEX,etc.It is door to door,usually,3-4 days to arrive. 2.By air to the air port,usually,5-7 days to arrive. 3.By sea to sea port,usually,15-30 days to arrive.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
20000000-50000000
Employee Number:
101~150
Ecer Certification：
Verified Supplier
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
<p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
<p style="...
