Western Minmetals (SC) Corporation

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Western Minmetals (SC) Corporation

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Abbreviated as “WMC”, headquartered in Chengdu, metropolitan city of Southwest China, WMC becomes a proven partner to many companies and organizations internationally since its first and second reorganization of 1997 and 2015 according to the strategic development planning of our group company.

Getting together a large staff of experienced specialists, engineers and professional international business experts, WMC has been providing high technology and new materials for research, development and production, and meanwhile provides the best services to our customers worldwide. A wide range of qualified products is delivered for the use in integrated circuits and devices, communications, imaging equipment, information industry and nonferrous metallurgy around the world, over 70% of WMC business comes from EU, North America, Japan and Korea etc.

WMC is a leading supplier of High Purity Elements and Compounds for the application of semiconductor compounds, high purity alloy, electronic refrigerating elements, IR imaging equipment and information industry, and as dopant of single crystal growth etc

WMC is a major supplier of Electronic Material & Semiconductor for integrated circuits, solar power and other electronic industry, including Polycrystalline and Single Crystal Silicon materials and thin film cell material, Gallium Arsenide, Indium Phosphide etc.

WMC is an indispensable supplier of Inorganic Chemical and Chem-metals for special metal and chemicals fieldssuch as Lithium hydroxide, Lithium carbonate, Ammonium Molybdate, Zinc Borate and specialty oxides of Tellurium oxide, Bismuth oxide and Nickel oxide etc.

WMC is an important supplier of Advanced Material and Minor Metals for powder metallurgy

and refractory material industry including Tungsten, Molybdenum, Tantalum, Niobium, Hafnium,

Rhenium, Tellurium and its carbides TaNbC and TaC etc.

WMC operates the best practices to ensure consistency of quality and service levels for our customers throughout the world. Meanwhile, all our research and production departments are certified to occupational health & safety quality standard ISO14001 and implement the systems and procedures consistent with ISO9001 standard.

To strengthen its position in the market, the customer’s satisfaction on products and business is MWC’s main focus. With the collective efforts of our highly skilled specialists, materials science engineers and management team who have a comprehensive understanding of the process and production, coordinating by the up-to-date metrology equipments and analysis instruments of ICP-MS, GDMS and other advanced test methods to control the quality, WMC is committed to deliver the highest quality of products and best services to our customers all over the world. .


Товары:

High Purity Silicon Dioxide at Western Minmetals SiO2 99.999%
High Purity Silicon Dioxide at Western Minmetals SiO2 99.999% 1.SiO2≥99.999% 2.Impurity Max each Al/Fe/Pb/Ti/Mg 1ppm, Cr/Mn/Co/Sn/Na/Ni/Cu/V 0.5ppm 3.Size as required   Packing  25kgs in cardb...
Ytterbium Oxide at Western Minmetals
Ytterbium Oxide at Western Minmetals Yb2O3≥99.995% Yb2O3≥99.995%, REO≥99.0% Fe2O30.0005%, SiO20.002%, CaO0.001%, Cl-0.05%   Packing 25kg in cardboard drum
Samarium Oxide at Western Minmetals
Samarium Oxide at Western Minmetals Sm2O3≥99.99% Sm2O3≥99.99%, REO≥99.0% Fe2O30.0005%, SiO20.005%, CaO0.005%, Cl-0.05%   Packing 25kg in cardboard drum
Lanthanum Oxide at Western Minmetals
Lanthanum Oxide at Western Minmetals La2O3≥99.999% La2O3≥99.999%, REO≥99.0% Fe2O30.0002%, SiO20.002%, CaO0.0005%, Cl-0.01%   Packing 10/25kg in vacuum plastic...
Gadolinium Oxide at Western Minmetals
Gadolinium Oxide at Western Minmetals Gd2O3≥99.999% Gd2O3≥99.999%, REO≥99.0% Fe2O30.0002%, SiO20.002%, CaO0.0005%, Cl-0.003%   Packing 10kg in vacuum plastic bag
Europium Oxide at Western Minmetals
Europium Oxide at Western Minmetals Eu2O3≥99.999% Eu2O3≥99.999%, REO≥99.0% Fe2O30.0002%, SiO20.002%, CaO0.0005%, Cl-0.01%   Packing 10/25kgs in vacuum plasti...
Cerium Oxide at Western Minmetals
Cerium Oxide at Western Minmetals CeO2≥99.995% 1.CeO2≥99.995%, REO≥99.0% 2.REO Impurity Max 0.005% 3.Other Impurity Fe2O3 0.0005%, SiO2 0.002%, CaO 0.001%, Cl- 0.08% Packin...
Yttrium Oxide at Western Minmetals
Yttrium Oxide at Western Minmetals Y2O3≥99.995% Y2O3≥99.995%, REO≥99.0% Fe2O30.0005%, SiO20.003%, CaO0.001%, Cl-0.02%   Y2O3≥99.999% Y2O3≥99.999%, RE...
Terbium Oxide at Western Minmetals
Terbium Oxide at Western Minmetals Tb4O7≥99.9% Tb4O7≥99.9%, REO≥99.0% Fe2O30.002%, SiO20.005%, CaO0.002%, Cl-0.02%   Tb4O7≥99.99% Tb4O7≥99.99%, REO...
Lutetium Oxide at Western Minmetals
Lutetium Oxide at Western Minmetals Lu2O3≥99.995% Lu2O3≥99.995%, REO≥99.0% Fe2O30.0002%, SiO20.002%, CaO0.002%, Cl-0.02%   Lu2O3≥99.999% Lu2O3≥99.99...
Holmium Oxide at Western Minmetals
Holmium Oxide at Western Minmetals Ho2O3≥99.9% Ho2O3≥99.9%, REO≥99.0% Fe2O30.01%, SiO20.01%, CaO0.01%, Cl-0.02%   Ho2O3≥99.99% Ho2O3≥99.99%, REO&ge...
Erbium Oxide at Western Minmetals
Erbium Oxide at Western Minmetals Er2O3≥99.5% Er2O3≥99.5%, REO≥99.0% Fe2O30.005%, SiO20.05%, CaO0.05%, Cl-0.05%   Er2O3≥99.9% Er2O3≥99.9%, REO≥99...
Dysprosium Oxide at Western Minmetals
Dysprosium Oxide at Western Minmetals Dy2O3≥99.5% Dy2O3≥99.5%, REO≥99.0% Fe2O30.003%, SiO20.01%, CaO0.02%, Cl-0.04%   Dy2O3≥99.9% Dy2O3≥99.9%, REO≥...
High Purity Tellurium Oxide at Western Minmetals (3N 4N 5N)
High Purity Tellurium Oxide at Western Minmetals (3N 4N 5N) 3N 1.TeO2≥99.9% 2.Impurity Max each Pb/Sb/Cu/Zn/Al/Bi0.003%, Ag/Mg/Ni0.001%, Ca0.005%, Fe0.015%, Cd/Si/Se0.002% , -325mesh   4N ...
High Purity Tin Oxide at Western Minmetals
High Purity Tin Oxide at Western Minmetals SnO2≥99.9% Impurity Max each Sb0.0015%, Pb/Bi0.01%, Fe0.015%, As0.001%    Size 1-2, 2-3, 4-5µm 50-70nm   SnO...
Nano Silicon Dioxide at Western Minmetals SiO2 99.9%
Nano Silicon Dioxide at Western Minmetals SiO2 99.9% 1.SiO2≥99.9% 2.Impurity Max each Ca/Mg/Na/Cu/Mn/Co/Pb/N/S 0.001%, Fe/Ni/K 0.002% 3.Size 40nm 4.LOI (950 °C, 2h)  6.0%   Pac...
Green Nickel Oxide (Black)
Green Nickel Oxide (Black) NiO 1.Ni≥77% 2.Impurity Max each       Co/Ca0.03%, Cu/Mg0.002%, Fe0.005%, Na0.02%, Pb0.003% 3.Size≤6um &n...
High Purity Molybdenum Oxide MoO3≥99.95%
High Purity Molybdenum Oxide MoO3≥99.95% 1.MoO3≥99.95% Mo≥66.6%  2.Impurity Max each Mg/Si/Al/Ni/Cr/Fe0.001%, K/Na0.01%, Pb/Sn/Cu0.0005%, W0.02% 3.Size 4-15µm 40-70&mi...
High Purity Indium Oxide at Western Minmetals
High Purity Indium Oxide at Western Minmetals 4N   1.In2O3≥99.99% 2.Impurity Max each Cu/Al 0.002%, Pb0.0004%, Cd0.0008%, Ti0.0003%, Sn0.0007%, Fe0.0015% 3.Size<20um, 95%min ...
Cobalt Oxide(CoO Co3O4)
Cobalt Oxide(CoO Co3O4) CoO 77.5-78.5% Ni0.02%, Fe/Ca/Mg/Na/Si0.005%, Mn/Cu/Zn0.003% ≤0.45um   Co3O4 Fe0.01%, Cu0.003%, Ca/Ni/Mg/Zn/Mn0.005%,Na/Si0...
Cobalt Oxide(CoO Co3O4)
Cobalt Oxide(CoO Co3O4) CoO 77.5-78.5% Ni0.02%, Fe/Ca/Mg/Na/Si0.005%, Mn/Cu/Zn0.003% ≤0.45um   Co3O4 Fe0.01%, Cu0.003%, Ca/Ni/Mg/Zn/Mn0.005%,Na/Si0...
High Purity Bismuth Oxide(3N 4N 5N 6N)
High Purity Bismuth Oxide(3N 4N 5N 6N) 3N 1.Bi2O3≥99.9% 2.Impurity Max each Pb/Cu0.002%, K0.001%, Mg0.004%, Na0.006%, Ca/Fe0.005%    3.Size 2-4.5um   4N&nbs...
Antimony Tin Oxide ATO≥99.95%
Antimony Tin Oxide ATO≥99.95% ATO≥99.95% SnO2:Sb2O3=90:10(wt%) Size 10-15nm  50-60nm PH 5.0-8.0   Packing  25kgs in polyethylene bag with PP bag out...
High Purity Antimony Oxide(99.99%,99.999%)
High Purity Antimony Oxide(99.99%,99.999%) 4N Sb2O3≥99.99% 2.Impurity Max each Pb/As/Fe/Cu/Ni/Al/Ca5ppm, Bi2.0ppm 3.Size 1-4um        &nbs...
High Purity Boric Acid H3BO3≥99.99%
High Purity Boric Acid H3BO3≥99.99% 1.H3BO3≥99.99% 2.Impurity Max each       S/Cl-0.001%, Si0.0005%, Ca/P0.0003%, Al/Fe/K/Na/Pb0.0002%, As/Cu/Mg0.0...
High Purity Lithium Carbonate Li2CO3≥99.99%
High Purity Lithium Carbonate Li2CO3≥99.99% High Purity Li2CO3≥99.99%           Impurity Max each Ca0.0005%,Fe   &nbs...