Graphite Electrodes

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Supplier Info.

Company Name Cheer Carbon Material Co.Ltd
Membership Free member
Registration Date2006.07.09
Country/RegionChina
CityBeijing
Contact Griff Yuan(Mr.)

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Product Attributes

- Brand Name CCM
- Model Number Q/YB 4088-9
- Place of Origin China
- Related Keywords graphite electrodes, graphite electrode, elecrode, carbon electrode

Description by Manufacturer

We can supply grahite electrode of NP,HP, UHP grade as customer requested , with diameter from 50MM TO 600MM

NP Graphite Electrode diameter length and Size, Appearance and ToleranceãÂÂÂÂÂÂÂÂãÂÂÂÂÂÂÂÂQ/YB 4088-92

Nominal Diameter mm	unit			Length mm	Lack ruler length mm
Nominal Diameter mm	Max	Min	The min part of black skin	Length mm	Lack ruler length mm
75	77	74	72	1000±100	-255
100	102	99	97	1200±100	-255
130	131	128	126	1200±100	-275
150	154	151	148	1600±100
200	204	201	198	1600±100
250	256	252	249	(1600.1800)±100
300	307	303	300	(1600.1800)±100
350	357	353	350	(1600.1800)±100
400	408	404	401	(1800.2000)±100
450	459	455	452	(1800.2000)±100
500	510	506	503	(1800.2000)±100

Properties of NP Graphite Electrode

Item	Unit	Nominal diameterï¼ÂÂÂÂmmï¼ÂÂÂÂmm
Item	Unit	75-130	150-200	250-350	400-500
Electric Resistively ≤electrodes nipple	μΩ?m	8.5 7.0	8.5 7.0	9.0 7.0	9.0 7.0
Banding strength ≤electrodes nipple	MPa	11 13.5	11 13.5	9.5 13.5	8.5 13.5
Elastic meduluc ≤electrodes nipple	Gpa	8.6 11.5	8.6 11.5	8.6 11.5	8.6 11.5
Bulk density ≤electrodes nipple	g/cm3	1.62 1.68	1.58 1.67	1.56 1.72	1.56 1.72
Ash≤electrodes nipple	%	0.4	0.4	0.4	0.4
CTE≤electrodes nipple	10^-6L/°C	2.2 2.4	2.2 2.4	2.4 2.6	2.4 2.6

we can also supply HP,UHP graphite elelctrodes from diameter 70 to diameter 600MM , please visit our websit:ï»¿ï»¿http://www.ccmgraphite.com/Products.html

Price

Price Condition FOB

Packaging & Shipping

- Minimum Order20MT

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