High Purity Copper 99.9999% | Ingots / Powder

Description

Documents

Каталог высокочистых и редкоземельных металлов (Rus).pdf

Catalog of high-purity and rare-earth metals (Eng).pdf

We offer direct supply of high purity copper 99.9999% in ingots or ultrafine powder from the manufacturer‘s factory.

Copper ingots

High purity copper in the form of a strip (tire), oxygen-free copper in a hard or soft state. It is obtained by melting copper cathodes in an inert atmosphere or vacuum, or by repeated electrolysis with final vacuum melting.

Chemical purity: 99.997 – 99.9999%, in terms of impurities,

by Impurities Metals Basis, ASTM;
according to GOST 859-2014 “Copper. Stamps“,
according to TU 24.44.24–003–17804435–2024 “High purity copper ingots.“ Technical specifications“ for impurities: Li, Be, Mg, Ti, V, Co, Mo, Cd, Au, Bi.

Isotopic composition: Cu63-69,09%; Cu65-30,91%.

Quantity: up to 240 tons per month, in batches of 20 to 40 tons.

HS Code: 7409190000 “Plates, sheets, strips and tapes, of refined copper, with a thickness exceeding 0.15 mm, other“.

Ultrafine copper powder of high purity

Ultrafine copper powder of high purity. It is obtained by evaporation and condensation of copper vapors in an inert gas environment or vacuum, or by electrolytic deposition from salt solutions using copper electrodes.

Particle size: 30-50 microns, 15-30 microns, 8-12 microns;

Chemical purity: 99.997 – 99.9999%, in terms of impurities,

according to GOST 4960-2017 “Electrolytic copper powder. Tech. conditions“;
according to IGAS (Mg,Al,Ti,Fe,Ni,Zn,Mo,Cd,Sn);
according to ISE (Li,Be,Ti,V,Cr,Co,Rb,Mo,Pd,Cd);
according to TU 24.44.21–002–17804435–2024 “Powder high purity copper electrolytic. Tech. conditions“,
impurities: Li, Be, Ti, V, Cr, Co, Rb, Mo, Pd, Cd.

Isotopic composition: Cu63-69,09%; Cu65-30,91%.

Packaging: The powder is stabilized in argon medium, supplied in PET containers of 2 – 2.5 kg, in containers of 25-85 kg.

Quantity: up to 60 tons per month, in batches.

HS Code: 7406100000 “Non-cellular copper powders“

Specification of High purity copper

The total content of regulated impurities in lots of copper and copper powder (Li, Ve, Ti, V, Cr, Co, Rb, Mo, Pd, Cd, Pt, Au, Bi) is not more than 0.0001 ppm %. The list of impurities is set by the customer, according to the contract.

The purity of the batch is calculated as the difference between 100% and the total content of regulated impurities, and is 99.9999 ppm%.

Copper is radiation-safe.
Specific natural residual radioactivity is not more than 1.10-11 Ki/g.

Sampling from each batch submitted by the customer for certification is carried out by a representative of the certifying laboratory and is strictly accountable. All containers are labeled and sealed.

Methods of analysis: Spark mass spectrometry on a mass spectrometer with JMS-01-BM2 according to the method “Mass spectral determination of impurities (IUCN) 1.1. The analysis results are presented in parts per million – ppm (1 ppm = 0.0001%):

	Ingot	Powder		Ingot	Powder		Ingot	Powder
Element	ppm mass		Элемент	ppm mass		Element	ppm mass
H	–	–	Zn	< 0.03	< 0.03	Pr	< 0.05	< 0.05
Li	< 0.005	< 0.005	Ga	< 0.03	< 0.03	Nd	< 0.05	< 0.05
Be	< 0.005	< 0.005	Ge	< 0.03	< 0.03	Sm	< 0.05	< 0.05
B	0.05	0.08	As	<0,03	5	Eu	< 0.05	< 0.05
C	–	–	Se	< 0.03	< 0.03	Gd	< 0.05	< 0.05
N	–	–	Br	< 0.03	< 0.03	Tb	< 0.05	< 0.05
O	–	–	Rb	< 0.03	< 0.03	Dy	< 0.05	< 0.05
F	1	0,2	Sr	0.1	< 0.03	Ho	< 0.05	< 0.05
Na	5	8	Y	0.3	< 0.03	Er	< 0.05	< 0.05
Mg	0.2	0.2	Zr	< 0.03	< 0.03	Tm	< 0.05	< 0.05
Al	0.4	0.4	Nb	< 0.03	< 0.03	Yb	< 0.05	< 0.05
Si	3	5	Mo	0.2	< 0.03	Lu	< 0.05	< 0.05
P	0,1	< 0,01	Ru	< 0.03	< 0.03	Hf	< 0.1	< 0.1
S	10	20	Rh	< 0.03	< 0.03	Ta	< 0.1	< 0.1
Cl	2	10	Pd	< 0.03	< 0.03	W	< 0.1	< 0.1
K	< 0.01	0,7	Ag	10	10	Re	< 0.1	< 0.1
Ca	2	1	Cd	< 0.03	< 0.03	Os	< 0.1	< 0.1
Sc	< 0.01	< 0.01	In	< 0.03	< 0.03	Ir	< 0.1	< 0.1
Ti	0.2	< 0.01	Sn	3	< 0.03	Pt	< 0.1	< 0.1
V	<0,01	<0,01	Sb	0,3	< 0.03	Au	< 0.1	< 0.1
Cr	0.3	0.2	Te	< 0.03	< 0.03	Hg	< 0.1	< 0.1
Mn	0.07	0.1	I	< 0.03	< 0.03	Tl	< 0.1	< 0.1
Fe	2	1	Cs	< 0.05	< 0.05	Pb	0,5	0,8
Co	< 0.02	< 0.02	Ba	< 0.05	< 0.05	Bi	0.1	0.3
Ni	0.2	< 0.02	La	< 0.05	< 0.05	Th	< 0.1	< 0.1
Cu	BASE	BASE	Ce	< 0.05	< 0.05	U	< 0.1	< 0.1

The offered products are certified by internationally recognized certification centers such as Giredmet, IGAS GmbH and ISE AG, which allows our partners to trust the quality and origin of our products.

We are ready to provide direct supplies from a warehouse in Russia or Dubai (EXW), delivery to the destination country on the terms of FCA, CIP, CPT (Incoterms 2020). Also, upon request, we can fulfill orders for high-purity and rare-earth metals of a certain quality and purity and ensure fast worldwide delivery.

We invite you to cooperate and will be glad to become your partners in maintaining cleanliness and health.

This is based on the long-term and sustainable cooperation of our Group of Companies with leading industry enterprises, the introduction of advanced technical solutions into production processes, co-production and dealer functions, which allows us to represent our products on our behalf.

Non-ferrous metals in ingots and powders of our production, including highly refined ultra- and nano-dispersed powders of copper, aluminum, zinc, nickel, rare earth metals, metal oxides and alloys, salts of rare earth metals, special non-ferrous metal products, are effectively used in microelectronics, biochemistry, aviation and space industries, metallurgy, and manufacturing high-purity alloys and coatings, and in other industries.

All products are manufactured in the Russian Federation.

We invite you to cooperate and will be glad to become your partners in maintaining cleanliness and health. Contact us in any convenient way to find out about the customized price for you.

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