High Power Graphite Electrode With Nipple 700uhp Synthetic Graphite Electrode For Smelting Steel Eaf Electric Arc Furnace

Name: High Power Graphite Electrode With Nipple 700uhp Synthetic Graphite Electrode For Smelting Steel Eaf Electric Arc Furnace
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.
Price: 99,999.80 USD
Availability: InStock

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킬른 다루기 힘든 벽돌
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다루기 힘든 불 벽돌
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높은 반토 다루기 힘든 벽돌
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(36)

지르코늄 실리케이트 도자기류
(21)

내화 점토 벽돌
(41)

다루기 힘든 원료
(14)

실리카 다루기 힘든 벽돌
(46)

마그네시아 벽돌
(72)

강옥 벽돌
(41)

격리 불 벽돌
(47)

물라이트 벽돌
(48)

다루기 힘든 castable
(163)

다루기 힘든 제품
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로 벽돌
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흑연 전극
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아크로를 위한 높은 의학적 장점 흑연 전극

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$중국 Zhengzhou Rongsheng Refractory Co., Ltd. 인증$

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제품에는 고품질 &Service가이었습니다 걸출하게 친절해습니다 능률적 있습니다

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—— Tanveer Ahmed

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High Power Graphite Electrode With Nipple 700uhp Synthetic Graphite Electrode For Smelting Steel Eaf Electric Arc Furnace

큰 이미지 : High Power Graphite Electrode With Nipple 700uhp Synthetic Graphite Electrode For Smelting Steel Eaf Electric Arc Furnace

제품 상세 정보:

원래 장소:	중국 허난성
브랜드 이름:	RONGSHENG
인증:	ISO9001

접촉

High Power Graphite Electrode With Nipple 700uhp Synthetic Graphite Electrode For Smelting Steel Eaf Electric Arc Furnace

설명

Product Description

Description of Graphite Electrode

 
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 
Diameter of electrodes: from 75 to 800mm. We can produce various specifications in accordance with customer requirements. Our advantages: Manufacturer from China; Buy directly from the factory; High-quality products; Profitable price.

Product Application

Graphite Electrode Application

1 for EAF arc furnace; 2 for ore-thermal furnace; for the resistance furnace; 3 for the production of profiled graphite products; 4 for the production of shaped graphite products.

Specification

The Length & Diameter & Permissible Deviation of Graphite Electrode

Nominal Diameter		Actual Diameter			Length (mm)	Tolerance


MM	Inch		Mines	The Minimum Size Of The Black Part		Length	Short Length
75	3	78	73	72	1400/1600	± 100	-275
100	4	103	98	97	1400/1600
130	5	132	127	126	1400
150	6	154	149	146	1400/1600/1800
175	7	180	174	172	1400/1600
200	8	205	200	197	1600/1800
225	9	230	225	222	1600/1800
250	10	255	251	248	1600/1800
300	12	307	302	299	1600/1800/2000
350	14	357	352	349	1600/1800/2000
400	16	409	403	400	1600/1800/2000/22000
450	18	460	454	451	1600/1800/2000/22000
500	20	511	505	502	1600/1800/2000/22000
550	22	562	556	553	1800/2000/2200/2400
600	24	613	607	604	2000/2200/2400/2700
650	26	663	659	656	2000/2200/2400/2700
700	28	714	710	707	2000/2200/2400/2700

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.

Technical Characteristics of High Density Graphite Electrode (HD)

Name		Unit	Nominal Diameter
			75-200 mm		250-300mm		400-500mm
			top grade	first grade	top grade	first grade	top grade	first grade
Resistivity (Not More Than)	Electrode	ΜΩ · m	8.0	9.0	8.0	9.0	8.0	9.0
	Nipple		7.5		7.5		7.5
Flexural Strength(not less than)	Electrode	MPa	10		9		8
	Nipple		13		13		13
Elastic Modulus(no more)	Electrode	GPa	12		12		12
	Nipple		14		14		14
Density(not less than)	Electrode	g / cm3	1.58		1.58		1.58
	Nipple		1.68		1.68		1.68
Coefficient Of Thermal Expansion (No More)	Electrode	10-6 / ºC	2.7.		2.7.		2.7.
	Nipple		2.5		2.5		2.5
Ash Content (not more than)		%	0.3		0.3		0.5
Note: 1. The coefficient of ash content and thermal expansion as a reference index.

Technical Characteristics of a Quasi-Superhigh-Gauge Graphite Electrode (EGPK-SHP)

Name		Unit	Nominal Diameter (mm)
			300, 350, 400	450, 500
Resistivity (not more than)	Electrode	ΜΩ · m	6.2	6.5
	Nipple		5.5	5.5
Flexural Strength(not less than)	Electrode	MPa	10.5	10
	Nipple		16	16
Elastic Modulus(no more)	Electrode	GPa	14	14
	Nipple		18	18
Density(not less than)	Electrode	g / cm3	1.65	1.64
	Nipple		1.72	1.7
Coefficient Of Thermal Expansion (no more)	Electrode	10-6 / ºC	1.5	1.5
	Nipple		1.4	1.4
Ash Content (not more than)		%	0.3	0.3
Note: 1. Zonality as a reference index.

Packing & Delivery

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.

태그:

흑연 도가니,

edm 전극,

흑연 막대 전극

연락처 세부 사항

Zhengzhou Rongsheng Refractory Co., Ltd.

담당자: Mr. Pika

전화 번호: 86-13838387996

팩스: 86-0371-56010932

기타 제품

Uhp Hp Rp LF 및 전기 활 오븐의 탄소 그래피트 전극

CTE: 1.1-2.6 x 10^-6/°C
젖꼭지 유형: 3TPI/4TPI/4TPIL
소재: 석유 코크스, 바늘 코크스
길이: 1600~2400mm

50kg 250kg 시크 크루시블 실리콘 카바이드 사거 그래피트 크루시블 용

종류: 내화물
적용: 금속용해, 산업용 세라믹
높이: 요구된 고객으로서
구성: 높이 순수합니다

고순도 추출 된 그래피트 블록 Edm 사각형 원형 그래피트 난방 블록

내 산화성: 높은
키워드: 흑연 전극
형태: 다양한
Superiority: Low Consumption Rate

고 크롬 20-180mm 광산 시멘트 전력 산업을 위한 조형 밀링 미디어 볼

열팽창 계수: 1.5-2.8x10-6/℃
등급: HP(고출력)
사용: 철강 산업,
제조 장비: 10000KVA DC 중력화로

다이아 100-750mm 고품질 그래피트 전극 L1800-2700mm UHP HP RP 탄소 그래피트 전극

열 팽창: 1.5 - 2.8 X10-6 / ((100-600))
HS 코드: 69022000
굴곡입니다: 35MPA
등급: RP/HP/UHP