Factory HP RP UHP Graphite Electrode 450mm 600mm with Nipple for Arc Furnace
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Product Highlights
- High Performance Graphite: Features high density, high temperature resistance, and low electrical resistivity for superior efficiency.
- Wide Grade Selection: Available in RP, HP, and UHP grades to meet diverse steel plant and alloy smelting requirements.
- Diverse Size Options: Actual diameter ranges from 200mm to 700mm and length from 1600mm to 2800mm.
- Thermal Shock Resistance: Engineered with high resistance to thermal shock and mechanical vibration for stable operation.
- Low Ash Content: Reduced ash content ensures enhanced quality and purity in the final steel production.
- Proven Efficiency: Delivers lower graphite electrode consumption rates per ton of steel in EAF/LF applications.
- ISO 9001 Certified: Manufacturing process adheres to ISO 9001:2015 quality system standards.
- Customized Services: We provide customized services for graphite products to meet specific customer needs.
Product Attributes
- Customization
- Available
- Ampere Density
- 18-30A/cm�
- Application Area
- Eaf/Arc Furnace
- Model NO.
- NaLai Graphite Electrode-6
- Manufacturing Technique
- Pressurized Vibration
- Shape
- Cylinder
- Quality System
- ISO 9001:2015
- Application
- Eaf and Lf Furnace for Steel Melting
- Bulk Density
- 1.6-1.9g/cm3
- Delivery Time
- 7-10days
- Type
- RP Grade HP Grade UHP Grade
- Material
- High Temperature Resistant Graphite
- Actual Dia
- 200-700mm
- Actual Length
- 1600-2800 mm
- Transport Package
- Wooden Pallets with Steel Strips
- Specification
- 1500-2700mm or customized
- Trademark
- Nalai
- Origin
- China
- HS Code
- 8545190000
- Production Capacity
- 40 Tons/Day
Product Images of Factory HP RP UHP Graphite Electrode 450mm 600mm with Nipple for Arc Furnace
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Product Description







ITEM | Regular power | High Power | Ultra high power | ||||
UNIT | 3-24inch | 4-24inch | 14-24inch | 12-20inch | 22-28inch | ||
φ75-600mm | φ100-300mm | φ350-600mm | φ300-500mm | φ550-700mm | |||
Resistivity | Electrode | μΩ*m | 7.0-9.0 | 5.8-6.8 | 5.5-6.5 | 4.8-5.8 | 4.5-5.5 |
Nipple | 4.0-4.5 | 4.0-5.0 | 3.5-4.0 | 3.0-4.0 | 2.5-3.5 | ||
Bending strength | Electrode | MPA | 8.0-12.0 | 9.0-12.0 | 10.0-14.0 | 10.0-15.0 | 12.0-16.0 |
Nipple | 19.0-22.0 | 16.0-20.0 | 20.0-23.0 | 20.0-24.0 | 22.0-25.0 | ||
Elastic Modulus | Electrode | GPA | 7.0-11.0 | 8.0-12.0 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
Nipple | 12.0-14.0 | 12.0-15.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
Bulk density | Electrode | g/m3 | 1.60-1.65 | 1.68-1.7 | 1.68-1.72 | 1.70-1.75 | 1.70-1.75 |
Nipple | 1.75-1.8 | 1.78-1.82 | 1.78-1.82 | 1.78-1.85 | 1.8-1.85 | ||
Ash | Electrode | % | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 |
Nipple | |||||||
CTE (100-600ºC) | Electrode | 10-6/ºC | 2.0-2.4 | 1.6-2.0 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 |
Nipple | 1.8-2.2 | 1.1-1.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 | ||










1.Specialized in making graphite products.
2.Main products: Graphite Electrode,Metallurgical coke,Carbon Additives,Graphitized Petroleum Coke ect.
3.In addition to product manufacturing, we also provide customized services.
We look forward to establishing long-term and stable cooperative relations with more customers and creating a better future together!
If you need anything, please feel free to contact us.
A: Send us inquiry e-mail, we will contact with you when we receive your email,or contact me on chat app.
Q: What is the term of the delivery?
A: FOB, CFR, CIF, etc.
Q: How to delivery the goods?
A: We deliver the goods by truck to port, or loading in container in factory.
A: We are direct factory and have the most advanced machine and about 100 employee in our 18000m2 workshop.
A: 20tons, one 20' fcl.
Q: What's the delivery time?
A: 2-3 weeks after got the deposit.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR246319". Items marked "" are certified.
Company Profile
Shijiazhuang nalai biotechnology Co., Ltd is a professional manufacturer in integrating design, development, trial and production. Our main products are graphite electrode, graphite rod, graphite block, graphite crucible., with 30 technicians and 360 skilled workers, and has a strict quality control system. Custom styles are available.
Competitive price and high quality products, when we get your inquiry, we will come back to you at the first time. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers". To perfect our service, we will try our best to provide the products with good quality at the reasonable price.
We have rich experience in international business; We do business in more than 20 countries, such as Europe, North American, South American, South Africa, Middle East, Southeast Asia (Pakistan, Bangladesh, Israel, Iraq, Iran, Dubai, Tanzania, Kenya, Chile, Thailand, Vietnam, Malaysia, Indonesia… ).
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
About Our Factory & Business Background
- Address
- Room 612, Block C, Dongsheng Plaza, No. 508, Zhongshan East Road, Chang 'an District, Shijiazhuang, Hebei, China
- Terms of Payment
- LC, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: 1-3 months - Nearest Port
- tianjin
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2021-08-10
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Where can I get product and price information?
- Send us inquiry e-mail, we will contact with you when we receive your email,or contact me on chat app.
- What is the term of the delivery?
- FOB, CFR, CIF, etc.
- How to delivery the goods?
- We deliver the goods by truck to port, or loading in container in factory.
- Are you trading company or factory?
- We are direct factory and have the most advanced machine and about 100 employee in our 18000m2 workshop.
- What's the minimum order quantity?
- 20tons, one 20' fcl.
- What's the delivery time?
- 2-3 weeks after got the deposit.
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