Tellurium Copper is a highly machineable copper-based alloy with high electrical and thermal conductivity. Variants include full-hard (H04) tellurium copper, half-hard (H02) tellurium copper, and annealed (OS050) tellurium copper. AE Alloys™ are available in numerous forms such as bar, wire, sheet, tube, strip, and foil, in standard and custom dimensions.

Tellurium copper is tellurium and copper alloy and a kind of tellurium bronze materials, this kind material contains 0.4-0.7%'s tellurium, which makes tellurium copper alloy have good machining performance; Copper telluride containing 50% tellurium and 50% copper …

Applications in forgings, screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these; electrical connectors, motor and switch parts, plumbing fittings, soldering coppers, welding torch tips, transistor bases and furnace brazed articles. Typical Uses for C14500 Tellurium Copper (Deoxidized Grades):

A method of increasing the extraction of tellurium from copper electrorefining slime comprises leaching the slime with dilute sulphuric acid in a reactor under a partial oxygen pressure of up to 150 psi and at an elevated temperature between about 100° and 200° C. until copper, nickel and substantially all of the tellurium is dissolved, thereby forming a leach slurry, and contacting the ...

Copper 0.1 mg/m 3 0.2 mg/m 3. Tellurium (Tellurium compounds, as Te) 0.1 mg/m 3 0.1 mg/m 3 . Engineering Controls: Ensure adequate ventilation to maintain exposures below occupational limits. Whenever possible the use of local exhaust ventilation or other engineering controls is the preferred method of controlling exposure to airborne dust and ...

Milling Tellurium Copper (C14500) I am a student running a machine shop for research projects and have mostly dealt with aluminum, so this is new water to me. This is a one-off job that I need to be highly accurate with, and I don't need it done particularly quickly.

C145 / C14500 Tellurium Copper Alloy (Deoxidized Grades) C14500 Tellurium Copper, or Tellurium-Bearing, has applications in screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these; electrical connectors, motor and switch parts, plumbing fittings, welding torch tips, transistor bases and furnace brazed ...

ASTM B301, ASTM B124, Free-Machining Copper C145 Tellurium Copper (TelCu) has applications in the production of hot forged products, high-speed screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these.

Tellurium-copper plating metals and copper metal plating baths can often be recycled or discarded based off EPA regulations. Tellurium-Copper Plating is an Excellent Substrate. Copper provides an easy-to-plate, highly level and bright substrate. It is an excellent substrate to hide the defects that can accelerate corrosion.

Copper-tellurium – CuTeP, Copper-sulphur – CuSP. For electrical and electronic applications requiring extensive machining, copper-tellurium (CuTeP, Te: 0.4-0.7%) and copper-sulphur (CuSP, S: 0.2-0.7%), with machinability indexes of 80% and an IACS of 93-94%, are the ideal choices. They are called free machining coppers. Go to Quick Facts ...

Also called tellurium copper, 145 copper contains tellurium, which makes it more machinable than all other copper while maintaining good corrosion resistance and high electrical conductivity. It's often used for transformer and circuit-breaker terminals, welding torch tips, and fasteners.. For technical drawings and 3-D models, click on a part number. ...

Tellurium is found in primary copper ores, and most of the tellurium produced in the world comes from processing of copper anode slime, which is a by-product formed during electrolytic refining of copper. Traditionally, tellurium has been mostly used as an additive in copper, iron, steel and lead alloys [ 1, 2 ].

I cannot achieve uniform adhesion of either Wood's nickel or cyanide copper on C14500, tellurium-bearing copper. I clean using reverse current, followed by 11percent HCl, a Wood's nickel strike, and a silver strike. After stripping the failed plate and repeating the process I sometimes have much better adhesion.

Coppers Alloy and Form C10100 – Oxygen Free Copper – Rod, Plate C11000 – Electrolytic Tough Pitch – Rod, Bar, Sheet, Plate C14500 – Tellurium Copper – Rod, Bar C15000 – Zirconium Copper – Rod C17200 – Beryllium Copper – Rod, Bar, Sheet, Coil C17510 – Beryllium Copper …

Copper telluride (Cu2Te) 1. Copper telluride. Copper(I) telluride. Copper (i) telluride. Cuprous telluride. Cuprous telluride (Cu2Te) Dicopper telluride. Cuprous monotelluride. Dicopper monotelluride. copper;tellurium. EINECS 234-646-1. Copper telluride (Cu0.67Te0.33) Copper (I) telluride (Cu2Te, 4N-6N) DTXSID90893165. MFCD00049727

Description: C14500 Tellurium Copper (Deoxidized Grades) SAE J461, J463 / ASTM B-301, B-124 Tellurium Copper or Tellurium-Bearing has applications in screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or . Base Metal / Spring Material: Copper / Copper Alloy Contact Material: Copper (Cu) Form / Shape: Rod Stock, Application ...

Tellurium Copper For Edm Electrodes. The addition of tellurium to copper results in Short clean chips Allows cutting speeds to increase by more than five times used with pure copper Excellent surface finish Less wear increasing tool life Tellurium Copper comes in square, round and rectangular profiles.

Tellurium Copper manufacturers, service companies and distributors are listed in this trusted and comprehensive vertical portal. The comprehensive directory provides access to full contact and ability information for sourcing professionals, engineers and researchers wishing to get information on Tellurium Copper.

Farmer's Copper Ltd. inventories C14500 Tellurium copper round rod.C145 Tellurium is adapted for use in high-speed automatic screw machines. The copper telluride precipitations become finely dispersed throughout the matrix and assist in chip breakage into short pieces, thus enabling a much higher machining speed than with pure copper.

ADVANTAGE. Good quality, competitive price and short time delivery are provide for you. We can provide you with after-sales service, any feedback or comments are welcomed. OEM copper can be available, any logo can be printed on the copper alloy. Copper and tellurium alloy is better than that of other silver coppers.

Tellurium Copper 145 - C14500 Copper | Farmers Copper. 167 . TELLURIUM . China is the leading producer of refined tellurium, recovering tellurium from anode slimes and industrial waste produced in copper, lead, zinc, nickel, and precious metals smelting processes and from mining tellurium in

C14500 Tellurium Copper Round. Contact Us to Inquire About Availability. SKU: C14500 Tellurium Copper Round Category: C14500 Tellurium Copper. …

Also called tellurium copper, 145 copper contains tellurium, which makes it more machinable than all other copper while maintaining good corrosion resistance and high electrical conductivity. It's often used for transformer and circuit-breaker terminals, welding torch tips, and fasteners.. For technical drawings and 3-D models, click on a part number. ...

Tellurium copper alloy 145 (TeCu) is considered a free-machining copper alloy, ideal for parts that require extensive machining, corrosion resistance, or high conductivity. It produces short, clean chips that are easily removable. Tellurium copper machines more quickly and efficiently than pure copper.

When tellurium is added to copper, it makes copper more machinable. Therefore, it is widely used in forgings and screw machine products requiring high conductivity, extensive machining, and corrosion resistance with a copper color. Copper 145 Tellurium is deoxidized using phosphorus and has a machinability rating scale of 85%, compared to pure ...

We are manufacturer exporter and supplier of premium quality assortment of Tellurium Copper Rod Bar in Chengdu Sichuan China Tellurium Copper Rod Bar with half per cent of tellurium Te can be free cutting machining thus enabling a much higher matching speed than is possible with pure copper . ... Wrought Copper Alloys Coppers C10100 C15999 .

C14500 Tellurium Copper. Considered the best machining of the high-Copper Alloys, this Copper-Tellurium Alloy acquires strength from "Alloying" Tellurium. As with all metals, when reducing the amount of Copper, conductivity dramatically decreases yet strength increases. This copper product is used where high-insertion loads or high cycles ...

Farmer's Copper Ltd. inventories C14500 Tellurium copper round rod.C145 Tellurium is adapted for use in high-speed automatic screw machines. The copper telluride precipitations become finely dispersed throughout the matrix and assist in chip breakage into short pieces, thus enabling a much higher machining speed than with pure copper.

C14500 Tellurium Copper. Copper No. C14500 Tellurium Copper, CDA 145 ASTM B 301 Nominal Chemical Composition % by weight. Copper (incl. Silver) Phosphorus: Tellurium: ... plumbing fittings, soldering coppers, welding torch tips, transistor bases and furnace brazed articles. ...

Also called tellurium copper, 145 copper contains tellurium, which makes it more machinable than all other copper while maintaining good corrosion resistance and high electrical conductivity. It's often used for transformer and circuit-breaker terminals, welding torch tips, and fasteners.. For technical drawings and 3-D models, click on a part number. ...

C14500 Tellurium Copper C14500 Tellurium Tellurium Copper C14500 C14500 Tellurium Copper C10100 Copper Copper C11000 C360 Brass 932 Bronze C95500 Astm B584 C83600 C95800 C36000 C93200 C93200 Bronze Uns C14500 Naval Brass C71500 Leaded Bronze Astm B75 Bronze Rod Copper And Copper Alloys ... plumbing fittings, soldering coppers, welding torch ...

Copper And Tellurium. Introduction: Sichuan Kepai New Material Co., Ltd. is a company focusing on the production of copper and copper alloy manufacturers, in the production of pure copper, brass, all kinds of bronze at the same time, its professional team also independently research and development of …

C109 / CW118C /Tellurium Copper C109 / CW118C is a free machining tellurium containing alloy that retains the high conductivity values associated with pure copper. The machining characteristics of the copper are significantly improved by alloying it with approximately half per cent of tellurium, while the electrical and thermal conductivity are ...