China Graphite Electrode Manufacturer

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Ball
• Material: Silicon Carbide (SiC)
• Transport Package: Bag
• Model NO.: electrode
• Specification: 100-700mm
• Trademark: huima
• Origin: Hebei, China
• HS Code: 85451100
• Production Capacity: 30, 000tons Per Year

Product Description

Feature of Special Graphite Products

The isostatic graphite products we produced tested National Electric Carbon Products Quality Supervision and Inspection Center, the main physical and chemical properties have reached: compressive strength 125MPa, a Shore hardness of 65 degrees, theresistivity 12μΩm. Is the only country capable of producing more than 800mm diameter, particle size less than 18 microns large-sized enterprise isostatic graphite products, make up the domestic market blank large size of graphite products, products by customer applications, good performance, to meet the needs and improve the domestic and other isostatic graphite products share. While being 10μm trial following products, has entered the small-scale production; more high quality isostatic specialty graphite finished rate of 90%, far ahead of the industry's yield of 70%, living first in the country.

The application for this grade is specific to industries and applications like:
(1) Diamond Tool Pressure Sintering
(2) Die Moulds
(3) Continuous Casting Dies for Aluminium, Copper and Brass
(4) Degassing Rods
(5) Crucibles and Sealing Rod
(6) Semi Conductor applications
(7) Solar Technology applications
(8) EDM Applications

Specification

Isostatic graphite property indicators for EDM industry:
Model	Density	Electrical Resistivity	Shore Hardness	Compressive Strength	Flexural Strength	Average Granularity
	g/cm3	μΩm	HSD	Mpa	Mpa	μm
KYX-7	1.76	12~16	40	80	40	8
KYX-60	1.78	12~16	45	90	45	4
KYD-8	1.84	12~16	70	105	55	6
KYX-70	1.85	12~16	55	100	50	8

Square Products	900*300*200mm	600*500*200mm	500*400*200mm	550*450*200mm
	400*300*200mm	500*300*200mm	2400*500*300mm	2200*700*350mm
	1850*650*400mm	1400*700*300mm	1000~2200*500*300mm	600*500*400mm
Round Products	Φ90*120mm	Φ120*200mm	Φ160*260mm	Φ135*260mm
	Φ180*260mm	Φ210*260mm	Φ240*410mm	Φ260*260mm
	Φ310*310mm	Φ980*1000mm	Φ920*850mm	Φ850*850mm
	Φ750*700mm	Φ220*2100mm	Φ330*1200mm	Φ620*620mm