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High Purity Graphite Block for Iron Steel Casting Multipurpose

US$3.80
1,000-2,999 kg
US$2.50
3,000-9,999 kg
US$2.00
10,000+ kg

Basic Info.

Model NO.
high purity graphite block
Composition
Clay
Carbon Content
High-Carbon
Grade
Industrial Grade
Forming Way
Isostatic Graphite
Crystal Morphology
Aphanitic Graphite
Type
Graphite Block
Transport Package
Wooden Support
Specification
all kinds of sizes
Trademark
Haina
Origin
Hebei, China
HS Code
3801900000
Production Capacity
800tons/Month

Product Description

Product Description Graphite block is made of domestic petroleum coke, with carbon content above 99%. We have high purity and isostatic pressed graphite block.
They are widely used in such fields as mechanical , electronics, chemical industry and other new industries. We can machine to specific shapes
according to customers' requirements.
High density Unmachined graphite block for Casting sand turning compression mold
The fine grain graphite block produced by cold molding are widely used in machinery, electronics, semiconductors, polycrystalline silicon,
monocrystalline silicon, metallurgy, chemical, textile, electric furnaces, space technology and biological and chemical industries.
Technical Sheet
Items Unit BHD-9 BHD-40 BHQ-80 BHQ-70S BHD-10
Density g/cm3 1.84 1.81 1.85 1.88 1.88~1.92
Electric Resistance μΩ·m 10~14 15~19 12~16 12~16 10~14
Thermal Conductivity W/mK 125 80 105 110 110
C.T.E.(Room Temperature to 600ºC) 10-6/ºC 4.2 5.8 4.7 4.5 3.9
Shore Hardness HSD 50 80 65 60 75
Flexural Strength MPa 50 43 60 55 60
Compressive Strength MPa 115 130 115 120 125
Elastic Modulus GPa 11 7.5 10 11 12
Grain Size μm 5 12 8 4 2
Items Unit BHQ-6 BHQ-6P BHD-5 BHD-7
Density g/cm3 1.80 1.90 1.72 1.81
Electric Resistance μΩ·m 8~10 8~10 10~13 11~14
Thermal Conductivity W/mK 125 135 100 120
C.T.E.(Room Temperature to 600ºC) 10-6/ºC 4.9 4.0 5 4.5
Shore Hardness HSD 45 55 40 60
Flexural Strength MPa 40 55 30 45
Compressive Strength MPa 80 105 65 90
Elastic Modulus GPa 9.5 12 9.2 10.5
Ash content PPM 500 500 500 500
purification ash content PPM 50 50 50 50
Items Unit BHQ-8 BHQ-70
Density g/cm3 1.76 1.78
Electric Resistance μΩ·m 12~16 12~16
Shore Hardness HSD 40 45
Rockwell Hardness HRL 94 100
Flexural Strength MPa 40 45
Grain Size μm 8 4

Company Profile Hebei Ben Hong New Material Technology Co.,Ltd. is China's leading supplier dedicated to providing its customers with the quick quotes superior quality products competitive prices and fastest possible.The main products are UHP, HP,RP Graphite electrode ,Graphite Block and GPC/CPC,other Graphite products.
FAQ 1. Are you Factory or Trading?
We are factory with ISO 9001:2015 certified

2. How about the Capacity?
High output, with an annual output of 1000 tons, timely delivery; guarantee delivery date. 3. How to guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 4.What can we buy from you? Graphite Block,Graphite electrode,electrode paste,carbon raiser,carbon product, and other graphite products.
5. How to confirm the grade of graphite electrode?
Please send inquiry to us, our sales manager will confirm the details and price for you.
6. What is your payment service?
Accepted Delivery Terms: FOB, CIF;
Accepted Payment Currency: USD, EUR, CNY and other currencies;
Accepted Payment Type: Negotiation; After Sales Service We are always ready to work for you
Anything we can do for you and anything that happens to you, please feel free to contact us. If you have any questions during use after the product is sold, please feel free to contact us. Our team will reply to you within 24 hours and guarantee that we will do our best to provide you with a relatively reasonable solution as soon as possible!
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