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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 | Ferrosilicon 75,Ferrosilicon 72 |
| 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 | Shape | Granule |
| Packaging Details | 1MT big bag or as per customer request | Material | Ferrosilicon |
| Model Number | Ferrosilicon 75,Ferrosilicon 72 | Supply Ability | 2000MT/per Month |
| Feature | Deoxidizer | Certification | ISO9001 |
| Brand Name | ZHENAN | Payment Terms | L/C, T/T, Western Union |
| Price | Negotiable | Delivery Time | 5-10 work days after received the payment |
| Chemical Compostion | Si.C,Al,S,P | Minimum Order Quantity | Negotiable |
| Package | 1Mt/bag | Application | Steelmaking Additive |
Deoxidizer
low
aluminum
Fe
si
alloy
Ferrosilicon
granules
Ferro
silicon
Description
Ferro
Silicon
is
one
of
the
iron
silicon
alloys
made
by
electric
furnace
smelting,and
it's
raw
materials
is
coke,scrap
stell,quartz(or
silica).Ferro
Silicon
used
as
deoxidizer
and
alloying
agents
in
the
steel
industry.In
order
to
obtain
qualified
chemical
composition
and
guarantee
the
quality
of
steel,in
the
last
stage
of
the
steel
must
be
deoxidized.The
chemical
affinity
between
silicon
and
oxygen
is
very
large,thus
ferrosilicon
is
strong
deoxidizer
used
in
sedimentation
and
diffusion
deoxidation
of
steel-making.Add
a
certain
amount
of
silicon
in
the
steel,can
significantly
improve
the
strength,hardness
and
elasticity
of
steel.
Specifications
Ferro
Silicon
| Grade | Chemical Composition % | |||||
| Si | Al | S | C | P | Ca | |
| ≥ | ≤ | |||||
| FeSi75 | 75.0 | 1.5 | 0.02 | 0.1 | 0.035 | 1 |
| FeSi72 | 72.0 | 1.5 | 0.02 | 0.1 | 0.4 | 1 |
| FeSi70 | 70.0 | 1.5 | 0.02 | 0.1 | 0.4 | 1 |
| FeSi65 | 65.0 | 2 | 0.02 | 0.1 | 0.4 | 1 |
Sizes:0-1mm,
1-3mm,
3-10mm,
300mesh
The
Use
of
Ferrosilicon
It is used as an inoculant and spheroidizing agent in the cast iron industry. Cast iron is an important metal material in modern industry. It is cheaper than steel and easy to melt and smelt. It has excellent casting performance and much better seismic resistance than steel. Especially for ductile iron, its mechanical properties are at or close to those of steel. Adding a certain amount of ferrosilicon to cast iron can prevent the formation of carbides in iron and promote the precipitation and spheroidization of graphite. Therefore, in the production of ductile iron, ferrosilicon is an important inoculant (helps precipitate graphite) and nodularizer .
Packing
&
Delivery
Packing: 25Kg/bag, 1MT/bag or as your requirements.
Remark: chemical composition and size can be optimized by the customers' requirements.
Our
Service
We can try our best to provide you the good services as below:
1. We have Experienced staffs .
2. Provide kinds of certificates.
3. 24 hours on line to answer all your questions .
4. The content packing particle size may be based on customer demand.
5. Quality can be guaranteed. we provide safe products to our users.
FAQ
Q1:
Are
you
a
manufacture
or
trader?
A1:
We
are
manufacture.
Q2:
How
are
the
products’
quality?
A2:
The
products
will
be
strictly
inspected
before
shipment,
so
the
quality
could
be
guaranteed.
Q3:
How
about
your
company's
certification?
A3:
ISO9001
and
Test
Report.
Q4:
What's
the
MOQ
of
trial
order?
A4:
No
limit,We
can
offer
the
best
suggestions
and
solutions
according
to
your
condition.
Q5:
How
long
is
delivery
time?
A5:
The
delivery
time
will
be
determined
according
to
the
quantity
of
the
order.
Q6:
What
are
the
payment
terms?
A6:
Usually
T/T,but
L/C
are
available
for
us.
Q7:
Do
you
provide
samples?
A7:
Yes,
samples
are
available.
