<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - fe si powder]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/fe si powder.html]]></link><item>
<title><![CDATA[Fe-Si Alloyed Powder]]></title><link><![CDATA[https://vicky123gx.en.ec21.com/Fe_Si_Alloyed_Powder--11325094_11363361.html]]></link><description><![CDATA[Fe-Si Alloy Powder
Application 
Apply to produce soft magnetic materials.
The metal magnetic powder core is a kind of composite soft magnetic material made by the powder metallurgy method after the m]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
<item>
<title><![CDATA[Iron Powder]]></title><link><![CDATA[https://byriver.en.ec21.com/Iron_Powder--373821_5375180.html]]></link><description><![CDATA[powder with irregular form
Particle Size: - 200mesh , -300mesh
Chemical Composition (%)
Fe
&gt;= 99.0
Si
&lt; 0.10
Mn
&lt; 0.35
C
&lt; 0.08
S
&lt; 0.06
P
&lt; 0.02
Insoluble matter of hydrochloric acid
&lt; 0.20
other:
F]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
<item>
<title><![CDATA[Cas  7803-55-6 Ammonium Metavanadate]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Cas_7803_55_6_Ammonium--11841248_12042790.html]]></link><description><![CDATA[Items 
Standard
Appearance 
White
or light yellow crystal powder 
NH4VO3 
≥99.5% 
V2O5 
≥ 75% 
Si 
≤0.01% 
Fe 
≤0. 1 % 
S 
≤0.1% 
Al 
≤0.0 5 % 
Cl 
≤0.0 5 % 
C 
≤0.05% 
Na2O+K2O 
≤0]]></description><pubDate><![CDATA[20260430]]></pubDate></item>
<item>
<title><![CDATA[Aluminum Insulated Wire Scrap 6063 Grade 99% Al Content 25kg Bale]]></title><link><![CDATA[https://b76226024.en.ec21.com/Aluminum_Insulated_Wire_Scrap_6063--12065016_12071955.html]]></link><description><![CDATA[powder coating thickness: 60 - 100 micro
5. Tensile Strength: ≥160 MPa
6. Yield strength: ≥110 MPa
7. Extensibility: ≥8%
8. Hardness (HW): ≥8
ITME
STANDARD %
TEST RESULT%
Si
6.5-7.5
6.73
Fe
0]]></description><pubDate><![CDATA[20260514]]></pubDate></item>
<item>
<title><![CDATA[Wholesale Cheap Quality Aluminum UBC Used Beverage Cans Scrap High Purity Aluminum UBC Can]]></title><link><![CDATA[https://mainagribv79.en.ec21.com/Wholesale_Cheap_Quality_Aluminum_UBC--11934059_11936515.html]]></link><description><![CDATA[powdered aluminum, while the other part will be recycled using heavy medium beneficiation, parabolic beneficiation and other methods.
CERTIFICATE OF ANALYSISITEMVALUE(%)RESULT(%)Al97-99.999.8Si0.1-0.]]></description><pubDate><![CDATA[20260430]]></pubDate></item>
<item>
<title><![CDATA[Chrominum Tablet ,Cr Tablet]]></title><link><![CDATA[https://sinodongsheng.en.ec21.com/Chrominum_Tablet_Cr_Tablet--10397849_10398199.html]]></link><description><![CDATA[powder and/or sodium-free non-hygroscopic fluxes.
2) Size: Tablet: 500g-1333g/tablet.
Mini-tablet:50g-200g/mini-tablet
3) Validity period: 8 months
4) Recovery rate &gt;95%
Iron additive
Fe :75%,80%,85%]]></description><pubDate><![CDATA[20250319]]></pubDate></item>
<item>
<title><![CDATA[Aluminium Powder / Aluminum Powder]]></title><link><![CDATA[https://globalchem.en.ec21.com/Aluminium_Powder_Aluminum_Powder--10963269_10630616.html]]></link><description><![CDATA[Fe : 1.5% Max / 0.8%
Si : 1.2% Max / 0.1%
Cu : 0.5% Max / &lt; 0.1%
Moisture : 0.1% Max / 0.1%
- Transportation 
Storage : Store in a cool, dry area
Packing : In 25kgs / 50Kgs iron drums with PE Liner
H]]></description><pubDate><![CDATA[20250213]]></pubDate></item>
<item>
<title><![CDATA[Ferrosilicon]]></title><link><![CDATA[https://456150.en.ec21.com/Ferrosilicon--11999026_11999027.html]]></link><description><![CDATA[Si, Al, Ca, Mn, Cr, P, S, C, Fe, and other elements.
Size: 0-3mm, 3-10mm, 10-50mm, or as the customer required.
Packaging Details: 1mt or 1.25mt per big bag, and also can be customized as the custome]]></description><pubDate><![CDATA[20240905]]></pubDate></item>
<item>
<title><![CDATA[99.9%min 99.95%min Magnesium Metal Ingot in 7.5kg]]></title><link><![CDATA[https://luna2019.en.ec21.com/99.9_min_99.95_min_Magnesium--10971116_10984156.html]]></link><description><![CDATA[Fe
Si
Ni
Cu
Al
Cl
Mn
Others
≥
≤
Mg9998
99.98
0.002
0.003
0.002
0.0005
0.004
---
0.002
0.02
Mg9995
99.95
0.004
0.005
0.0007
0.003
0.006
0.003
0.01
0.05
Mg9990
99.90
0.04
0.01
0.001
0.004
0.02
0.00]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
<item>
<title><![CDATA[Chromium Carbide]]></title><link><![CDATA[https://hkmetalpowder999.en.ec21.com/Chromium_Carbide--11977211_11994098.html]]></link><description><![CDATA[Fe
0.10
0.10
0.30
Ca
0.02
0.10
0.10
Si
0.05
0.08
0.08
Mo
0.01
0.15
0.15
Na
0.01
-
-
Al
0.02
-
-
费氏粒度Fsss μm
≤1.5
2.0-4.0
筛分：
-40/=325目
用途：硬质合金添加剂
Applications:H]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
<item>
<title><![CDATA[Low Price Rubidium Chloride RbCl Cas 7791-11-9]]></title><link><![CDATA[https://chemicalspolymer.en.ec21.com/Low_Price_Rubidium_Chloride_RbCl--11908514_11959802.html]]></link><description><![CDATA[Fe≤0.0005Ca≤0.005Si≤0.005Mg≤0.0005Cs≤0.05
Application
Analysis of sodium, iridium, titanium, zirconium and perchlorate; Raw materials for preparing rubidium metal by calcium reduction and f]]></description><pubDate><![CDATA[20240629]]></pubDate></item>
<item>
<title><![CDATA[Niobium Sputtering Target]]></title><link><![CDATA[https://cstitanium1.en.ec21.com/Niobium_Sputtering_Target--11858526_11931203.html]]></link><description><![CDATA[powder)
Ta
≤500ppm
Cr
≤20ppm
N
≤370ppm
H
≤19ppm
Ni
≤20ppm
Fe
≤80ppm
Ti
≤20ppm
Mo
≤30ppm
W
≤50ppm
Cu
≤10ppm
Mn
≤20ppm
Al
≤20ppm
C
≤260ppm
Si
≤20ppm
Niobium Sputtering Targe]]></description><pubDate><![CDATA[20240430]]></pubDate></item>
<item>
<title><![CDATA[Low Impurities 72/60 Ferro Silicon Fesi Powder for Cast Iron]]></title><link><![CDATA[https://ferrosiliconalloycom.en.ec21.com/Low_Impurities_72_60_Ferro--11883710_11883711.html]]></link><description><![CDATA[Powder For Cast IronFerroalloy Products Pure FerroSilicon 75/45 Ferro Silicon Fesi For Metallurgical DeoxidizerFerrosilicon is an alloy composed primarily of iron (Fe) and silicon (Si). It is produce]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
<item>
<title><![CDATA[Ferro Silicon Nitride]]></title><link><![CDATA[https://ceramicspare.en.ec21.com/Ferro_Silicon_Nitride--11719237_11719254.html]]></link><description><![CDATA[a certain amount of nitrogen for molten steel.
Items
Fe-Si3N4
chemical component(%)
Si3N4
70-80
N
25-31
Si
45-52
Fe
&lt;12-17
S
&lt;0.02
P
&lt;0.4
Al
&lt;0.5
C
&lt;0.5
particle size
10-50mm
60mesh
200mesh
]]></description><pubDate><![CDATA[20230202]]></pubDate></item>
<item>
<title><![CDATA[Magnesium Alloy Powder]]></title><link><![CDATA[https://yirui.en.ec21.com/Magnesium_Alloy_Powder--11708183_11708191.html]]></link><description><![CDATA[POWDER
Composition（%）
Brand
Standard
Al
Zn
Mn
Fe (max)
Be (ppm)
Si (max)
Cu (max)
Ni (max)
Ca
Na
AZ91D
ASTM
8.5-9.5
0.45-0.90
0.17-0.4
0.004
5-15
0.05
0.026
0.001
VW030
ASTM
7.0-8.5
0.30-1.0
0.10]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
<item>
<title><![CDATA[Titanium Sponge]]></title><link><![CDATA[https://bjyg.en.ec21.com/Titanium_Sponge--11731640_11731659.html]]></link><description><![CDATA[Fe
Si
Cl
C
N
O
Mn
Mg
H
Ni
Cr
Others
Brinell Hardness HBW/10/1500/30
0A
MHT95
99.8
0.03
0.01
0.06
0.01
0.01
0.05
0.01
0.01
0.003
0.01
0.01
0.02
95
0
MHT100
99.7
0.04
0.01
0.06
0.02
0.01
0.06
0.01
0.02]]></description><pubDate><![CDATA[20230720]]></pubDate></item>
<item>
<title><![CDATA[Factory Price Ferro Silicon 70/72/75 for Steelmaking/Casting]]></title><link><![CDATA[https://ls1999.en.ec21.com/Factory_Price_Ferro_Silicon_70--11795152_11795153.html]]></link><description><![CDATA[powder, ferrosilicon lump, or ferrosilicon granule according to customer requirements.Chemical Composition of FeSi: Si, Al, Ca, Mn, Cr, P, S, C, Fe, and other elements.
GradeChemical Composition（%]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
<item>
<title><![CDATA[Silicon Metal 441 553 3303]]></title><link><![CDATA[https://ayscalloy.en.ec21.com/Silicon_Metal_441_553_3303--11775112_11790792.html]]></link><description><![CDATA[Si Content(%)
Impurities(%)
Fe
Al
Ca
P
1501
99.69
0.15 
0.15
0.01
≤0.004%
1502
99.68
0.15
0.15
0.02
≤0.004%
1101
99.79
0.1
0.1
0.01
≤0.004%
2202
99.58
0.2
0.2
0.02
≤0.004%
2502
99.48
0.25
0.2]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
<item>
<title><![CDATA[Magnesium Powder 0.2-1.0mm High Purity Mg 99.90% Granule with Best Quality Mg Granules Made in China]]></title><link><![CDATA[https://winfredint.en.ec21.com/Magnesium_Powder_0.2_1.0mm_High--11621682_11631243.html]]></link><description><![CDATA[Fe 0.04% max
Si 0.03% Max
Ni 0.001% max
Cu 0.004% Max
Al 0.02% Max
Mn 0.03% Max
Other each impurities 0.01% max
Different size usage
1. 18-80 mesh(1.0mm-0.17mm),1.6-0.5mm for desulphurization in stee]]></description><pubDate><![CDATA[20231001]]></pubDate></item>
<item>
<title><![CDATA[High Purity Molybdenum Discs]]></title><link><![CDATA[https://supersic.en.ec21.com/High_Purity_Molybdenum_Discs--11623421_11805283.html]]></link><description><![CDATA[Fe0.0050.02Ni0.0020.005Al0.0020.005Si0.0020.01Ca0.0020.005Mg0.0010.003P0.0010.002C0.0060.01O0.0060.08N0.003－Pb－0.001Bi－0.001Sn－0.001Sb－0.001Cd－0.001There are two main production methods f]]></description><pubDate><![CDATA[20230612]]></pubDate></item>
<item>
<title><![CDATA[Cadmium Telluride (CdTe) 99.99%-99.999%]]></title><link><![CDATA[https://rubutin.en.ec21.com/Cadmium_Telluride_CdTe_99.99_99.999--11457238_11498345.html]]></link><description><![CDATA[Fe, Mg, Ni, Pb, Se, Si &amp; Zn is bellow 1ppm;
3, Physical Size:Lump, Powder.
4, Usage:It is mainly used in the manufacture of solar cells, infrared modulators, HgxCd1-xTe underlay, infrared electrolumi]]></description><pubDate><![CDATA[20211224]]></pubDate></item>
<item>
<title><![CDATA[Black Silicon Carbide and Green Silicon Carbide SIC Granular and Powder]]></title><link><![CDATA[https://sarahzs.en.ec21.com/Black_Silicon_Carbide_and_Green--11589725_11592382.html]]></link><description><![CDATA[fe-si for smelting steel,not only can remove Oxygen，but also can raise the temperature of molten steel.
5. Lining of high furnace to improve furnace age.
6. Stemming,downspouting and all kinds refr]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
<item>
<title><![CDATA[Special Purpose Reactor -  Self-Propagating Reactor]]></title><link><![CDATA[https://ilshinauto.en.ec21.com/Special_Purpose_Reactor_Self_Propagating--8932238_8934845.html]]></link><description><![CDATA[powder(Ti, W, Mo, Nb, Si), 100nm particles (TiC, WC, SiC, BC, TiB2, Si N, TiN, AlN, SiAlO2), secondary battery (LiCoO2, LiMn2O), blue phosphor for PDP, dielectric for MLCC(BaTiO), functional nano cer]]></description><pubDate><![CDATA[20180919]]></pubDate></item>
<item>
<title><![CDATA[Feldspar &amp; Albite]]></title><link><![CDATA[https://lyq3337.en.ec21.com/Feldspar_Albite--958390_958709.html]]></link><description><![CDATA[We can supply you need of albite 36,000MT 3,000 per month.
Albite
Specifications: Na2O: 9.3%, Al2O3: 18%?Si02: 64%, Fe2O3: 0.5%, K20: 0.5%,
size: 30 cm within,
Packing: In bulk,
Uses: Used in glass, ]]></description><pubDate><![CDATA[20221206]]></pubDate></item>
<item>
<title><![CDATA[Atomized Iron Powder]]></title><link><![CDATA[https://sychems.en.ec21.com/Atomized_Iron_Powder--10050529_10050870.html]]></link><description><![CDATA[powder material becomes highly pure (99.5%-99.7%) iron powder with an extremely low impurity content of C, Si, Mn, P and S. 
Iron powder Production Process 
Step 1: High Quality iron material 
Step 2]]></description><pubDate><![CDATA[20160802]]></pubDate></item>
<item>
<title><![CDATA[Silicon Metal 441, 553, 3303]]></title><link><![CDATA[https://finealloy4u.en.ec21.com/Silicon_Metal_441_553_3303--9621193_9664120.html]]></link><description><![CDATA[POWDER SIZE 10-100mm CHEMICAL: Si, Fe, Al, Ca. 
Packaging &amp; Delivery 
Packaging Detail: In woven bags/MT 
Delivery: Within 7days after prepayment 
Specifications 
1)Silicon metal 441 553 2202 3303 
2]]></description><pubDate><![CDATA[20151003]]></pubDate></item>
<item>
<title><![CDATA[Silicon Briquette 65%min]]></title><link><![CDATA[https://clarlor2015.en.ec21.com/Silicon_Briquette_65_min--9735763_9788667.html]]></link><description><![CDATA[Brand Name: silicon briquette 65%min 
Model Number: silicon briquette 65%min 
Application: steel making 
Shape: briquette 
Material: silicon powder 
Dimensions: 10-50mm 
Chemical Composition: si 
Pac]]></description><pubDate><![CDATA[20180726]]></pubDate></item>
<item>
<title><![CDATA[Nickel Alloy Mumetal Supermalloy]]></title><link><![CDATA[https://alloyexporters.en.ec21.com/Nickel_Alloy_Mumetal_Supermalloy--10251764_10251848.html]]></link><description><![CDATA[Fe
MIL N 1411 C, COMP.2
ASTM A753-78 UNS N14080
chemical Composition (Weight Percent)
Element
C&amp;le;
P&amp;le;
S&amp;le;
Mn
Si
Cu&amp;le;
Mo
Ni
Fe
Composition%
0.03
0.02
0.02
0.30-0.60
0.15-0.3
0.20 
4.8-5.2
79.0]]></description><pubDate><![CDATA[20180314]]></pubDate></item>
<item>
<title><![CDATA[Molybdenum Crucible for Vacuum Furnace in China]]></title><link><![CDATA[https://cn04058551.en.ec21.com/Molybdenum_Crucible_for_Vacuum_Furnace--10370088_10842440.html]]></link><description><![CDATA[Fe
Ni
C
Al
O
N
0.004
0.002
0.0028
0.0005
0.005
0.002
Si
Ca
Mg
Cd
Sb
Sn
0.0013
&lt; 0.001
&lt; 0.0005
&lt; 0.001
&lt; 0.0005
&lt; 0.0005
P
Cu
Pb
Bi
Mo
&lt; 0.001
&lt; 0.0005
&lt; 0.0005
&lt; 0.0005
&gt;99.95%
3. Packaging &amp; Delive]]></description><pubDate><![CDATA[20181027]]></pubDate></item>
<item>
<title><![CDATA[Aluminium Powder / Aluminum Powder]]></title><link><![CDATA[https://cschem.en.ec21.com/Aluminium_Powder_Aluminum_Powder--10962184_10962196.html]]></link><description><![CDATA[Fe : 1.5% Max / 0.8%
Si : 1.2% Max / 0.1%
Cu : 0.5% Max / &lt; 0.1%
Moisture : 0.1% Max / 0.1%
- Transportation 
Storage : Store in a cool, dry area
Packing : In 25kgs / 50Kgs iron drums with PE Liner
H]]></description><pubDate><![CDATA[20191019]]></pubDate></item>
<item>
<title><![CDATA[Brown Fused Alumina for Sandpaper Production Line]]></title><link><![CDATA[https://scmesue.en.ec21.com/Brown_Fused_Alumina_for_Sandpaper--11059893_11059901.html]]></link><description><![CDATA[Fe, Si, Ti, and the like. Its texture is compact, high hardness, brown, toughness, and spherical shape. It is suitable for the manufacture of ceramics, resin high-density abrasives, grinding, polishi]]></description><pubDate><![CDATA[20200205]]></pubDate></item>
<item>
<title><![CDATA[99.99%-99.999%Rhenium Powder]]></title><link><![CDATA[https://rhenium.en.ec21.com/99.99_99.999_Rhenium_Powder--7977235_11321309.html]]></link><description><![CDATA[Appearance: Dark grey Metallic Powder
Application: Used as rhenium element standard sample; As an additive for superalloys; Raw material for various rhenium parts.
Chemical Specification: Re-4N grade]]></description><pubDate><![CDATA[20230807]]></pubDate></item>
<item>
<title><![CDATA[Iron Ore  55-70% Fe Value for Sale]]></title><link><![CDATA[https://ulrichtrading.en.ec21.com/Iron_Ore_55_70_Fe--11135265_11135281.html]]></link><description><![CDATA[Fe (T) 
64 % 
Si02 
1.150 % 
Fe0 
0.75 Max 
Ti02 
0.021% 
Al2O3 
0.319 % 
Ca0 
1.170 % 
P 
0.032 % 
S 
0.031 % 
V205 
0.004 % 
Cu 
0.057 % 
N2O 
1.290 % 
Mg0 
0.069 % 
CCS 
309 
Size 
16-19 mm - 7 % ]]></description><pubDate><![CDATA[20230726]]></pubDate></item>

</channel>
</rss>