ITEMS | CLASSIFICATION | UNIT |
NOMINAL DIAMETER(MM) 400MM
|
ELECTRICAL RESISTANCE (MAX) | POLE / NIPPLE | μΩm | 7.0-5.0 |
BENDING STRENGTH (MIN) |
POLE / NIPPLE | Mpa | 10.5-14.0 |
YOUNG'S MDULUS (MAX) | POLE / NIPPLE | Gpa | 12.0-16.0 |
BULK DENSITY (MIN) | POLE / NIPPLE | g/cm³ | 1.65/1.72 |
THERMAL EXPANSION COEFFICIENT (MIN) (100℃--600℃) CTE |
POLE / NIPPLE | ×10-6/℃ | 2.4-2.2 |
ASH CONTENT (MAX) | --- | % | 0.3 |
Linzhang County Hengqiang Carbon Co., Ltd- the professional manufacturer for graphite products in North China, Hebei province. Mainly engaged in manufacturing, researching and selling Graphite Electrode, and related carbon products.
More than 25 years of factory experiences, with advanced production technology, strong technical force, aiming for provide high-quality products and professional services.
Our products are ISO9001 certified and ISO14001 certified. Quality is our core competence recognized by international professional organizations.
The core parameters of graphite electrode products are higher than national standards. When used in an electric arc furnace, there are no problems such as breakage/slag, and the end user's production efficiency is improved. Recognized by end customers and intermediaries, customer satisfaction is our constant pursuit.
Welcome to our website: https://www.hq-carbon.com/