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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 5-10 work days after received the payment |
| Brand | ZHENAN |
| Place of Origin | China |
| Certification | ISO9001 |
| Model Number | RP/HP/UHP Graphite Electrodes |
| Packaging Details | 1MT big bag or as per customer request |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2000MT/per Month |
| Place of Origin | China | Resistance (μω.m) | 5.5, 4 - 9 Micro Ohm.m, 4.8-5.8μΩm, 5.5-6.5 ohm, 6.0-9.5 |
| Packaging Details | 1MT big bag or as per customer request | Grade | UHP (Ultra High Power), HP (High Power), RP (Regular Power), UHP, RP |
| Model Number | RP/HP/UHP Graphite Electrodes | Supply Ability | 2000MT/per Month |
| Certification | ISO9001 | Brand Name | ZHENAN |
| Payment Terms | L/C, T/T, Western Union | Thermal expansion | 1.5, 1.1-1.4, ≤2.8, 2.3-2.1, 1.5 - 2.8 X10-6 / (100-600 ) |
| Type | Electrode Block, Electrode Powder, Electrode Bolt, graphite electrode with nipples, Generator | Price | Negotiable |
| Delivery Time | 5-10 work days after received the payment | Length | 1600~2400mm, 1500mm-2700mm, 250 - 2400mm, 2700, 1800-2700 |
| Minimum Order Quantity | Negotiable | Apparent density (g/cm³ ) | 1.58 - 1.76 G/cc, 1.6-1.9, 1.68-1.75g/cm3, 1.58-1.75, 1.55-1.69 G/cc |
Graphite electrodes are mainly used in metallurgy, chemical industry and other industries, with specific applications as follows:
Metallurgy:
Electric
furnace
steelmaking
is
a
major
user
of
graphite
electrodes.
In
China,
the
output
of
electric
furnace
steel
accounts
for
about
18%
of
the
crude
steel
production,
and
the
graphite
electrodes
used
in
steelmaking
account
for
70%
to
80%
of
the
total
consumption
of
graphite
electrodes.
Electric
furnace
steelmaking
utilizes
graphite
electrodes
to
introduce
current
into
the
furnace,
and
utilizes
the
high-temperature
heat
source
generated
by
the
arc
induced
between
the
electrode
tip
and
the
charge
to
carry
out
smelting.
Chemical
industry:
Ore-smelting
electric
furnaces
are
mainly
used
for
producing
industrial
silicon
and
yellow
phosphorus.
The
characteristics
are
that
the
lower
part
of
the
conductive
electrode
is
buried
in
the
charge,
forming
an
arc
within
the
charge
layer,
and
utilizing
the
heat
energy
generated
by
the
resistance
of
the
charge
itself
to
heat
the
charge.
Ore-smelting
electric
furnaces
that
require
higher
current
density
need
to
use
graphite
electrodes,
for
example,
about
100
kg
of
graphite
electrodes
are
consumed
for
every
1t
of
silicon
produced,
and
about
40
kg
of
graphite
electrodes
are
consumed
for
every
1t
of
yellow
phosphorus
produced.
The Physical and Chemical Specification of UHP Graphite Electrode
|
Item |
Unit |
UHP |
||
|
φ250-φ500mm |
φ550-φ700mm |
|||
|
Resistivity |
Electrode |
μΩm |
4.5-5.8 |
4.6-5.5 |
|
Nipple |
3.5-3.8 |
3.5-3.8 |
||
|
Modulus of Rupture |
Electrode |
Mpa |
10.0-14.0 |
10.0-14.0 |
|
Nipple |
20.0-24.0 |
22.0-26.0 |
||
|
Young's Modulus |
Electrode |
GPa |
9.0-13.0 |
10.0-14.0 |
|
Nipple |
15.0-18.0 |
16.0-19.0 |
||
|
Bulk Density |
Electrode |
g/cm3 |
1.70-1.74 |
1.72-1.74 |
|
Nipple |
1.78-1.82 |
1.80-1.84 |
||
|
CTE (100-600℃) |
Electrode |
10-6/℃ |
1.1-1.4 |
1.1-1.4 |
|
Nipple |
0.9-1.2 |
0.9-1.2 |
||
|
Ash |
% |
0.3 |
0.3 |
|
Packing & Delivery
REMARK:
the
above
data
is
just
on
standard
of
YB/T,
the
actual
product
is
big
different
from
the
above.
For
the
actual,
be
free
to
contact
us,
please.
Service:
We
can
supply
you
with
free
samples,
a
booklet,
a
laboratory
test
report,
an
Industry
Report,
etc.
Welcome
to
our
factory
and
company
for
a
visit!
Company
profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Our company locates in Anyang city,Henan province of China a total area of about 15,000 square.With many years growing and developing,our company has domestic advanced smelting furnaces,crushing and screening production lines with annual output of 20000 tons.At the some time has two laboratories and a metallurgical materials testing center with dozens of senior researchers.The products are supplied to many large and medium-sized iron and steel enterprises in China, and exported to Japan, Korea, India, Europe and the United States.
RFQ
Q:
Are
you
a
manufacture
or
trader?
A:
We
are
truly
a
manufacturer,
we
not
only
can
provide
the
high
quality
products
with
the
best
price,
but
also
can
offer
the
best
pre-sale
service
and
after-service.
Q
:
What
standards
do
you
have?
A
:
Our
products
meet
the
standards,
such
as
ASTM,
ASME,
AMS,
DIN,
JIS
etc.The
third
party
testing
is
all
available
for
us.
Q : What is your lead time?
A : It usually needs about 15- 20 days after receiving the PO.
