• Round Copper Bar T1

    Product Description

    Round Copper Bar T1 has good electrical and thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed. Containing less impurities to reduce electrical and thermal conductivity, trace oxygen has little effect on electrical and thermal conductivity and processing properties, but Round Copper Bar T1is easy to cause “hydrogen disease”, and Round Copper Bar T1 is not suitable for processing (annealing, welding, etc.) and use in a reductive atmosphere at high temperatures (such as > 370℃).


    Product Detail

    Product Description

    Round Copper Bar

    Round Copper Bar T1:Round Copper Bar T1 has excellent cold and hot working properties, and can be processed by a variety of traditional pressure processing processes, such as drawing, calendering, deep drawing, bending, fine pressing and spinning. The heating medium atmosphere should be controlled during hot processing to make early micro-oxidation. The hot working temperature is 800~950℃. T1 copper is easy to solder, brazing, and can also be gas shielded arc welding, flash welding, electron beam welding and gas welding, but it is not suitable for contact spot welding, butt welding and submerged arc welding.

    Product Parameters

    Grade Pure Copper:C10100/C10200/C11000/C12000/C12200

    Copper Alloy:C14500/C17200/C17300/C17510/

    C18150/C19200/C19210/C19400

    Brass:C22000/C23000/C24000/26000/26800/27000

    Lead Brass:C33000/CuZn36Pb3/C35000/C35300/C36010/C37000/

    37700/C38000/C38500/CuZn39Pb3/CuZn40Pb2

    Tin Brass:C44300/C44500/C46400/HSn90-1

    Aluminum Brass:C68700/HAl77-2/HAl66-6-3-2/HAl64-3-1

    Tin Bronze:C51000/C51100/C51900/C52100/54400/

    CuSn4/CuSn5/CuSn5Pb1/CuSn6/CuSn8

    Aluminum Bronze:C60800/C61300/C61900/C62300/C63000

    Copper

    Nickel Alloy:C70400/C71500/C70600/C70620/C73500/75200/76200/C77000

    Standard AISI,ASTM, EN, BS, GB, DIN, JIS
    Temper Soft, 1/4 Hard, 1/2 Hard, Hard, Extra Hard
    Diameter 3~500mm or as required
    Surface Mill,Polished,bright or customized
    Package Standard seaworthy package
    Payment Term Over $10,000, pay 30%T/T deposit in advance, 70%T/T the balance before shipment, under $10,000, pay in full by T/T.
    Delivery Term EXW, FOB, CIF, CFR, FCA
    Sample Available
    Delivery Time 7~30 days according to the quantity

    Advantage

    Various specifications

    Copper has good electrical conductivity and heat resistance Conductive, corrosion resistant and Good processing performance, can be welded and brazed, and has good low temperature performance.

    High quality product

    Copper surface smooth, clean, no burrs. And has good mechanical properties, heat resistance and corrosion resistance. Widely used in all kinds of machined parts.

    Easy to cut and weld

    Good mechanical properties, good plasticity in hot state, good plasticity in cold state, good machinability, convenient for fiber welding and welding.

    Application

    1、 Electrical field
    Copper bars, as a good conductive material, are widely used in the manufacturing and maintenance of electrical equipment. For example, copper bars can be used for electrical grounding and wiring. Especially in the case of high current transmission, copper bars are a reliable conductive material. Therefore, copper bars are widely used in fields such as power systems and railway electrical equipment.
    2、 Mechanical field
    Copper bars have good machinability and thermal conductivity, making them widely used in the field of mechanical processing. Copper bars can be used for the manufacturing of various mechanical components such as bearings, screws, and nuts. In addition, copper bars are also widely used in some mechanical equipment that require corrosion resistance.
    3、 Chemical industry
    Copper rods can also be used for manufacturing chemical equipment and chemical reactors. Because copper rods are not easily corroded during chemical reactions and can withstand harsh working conditions such as high temperature and pressure. Therefore, copper rods are often used for manufacturing equipment such as acid and alkali containers and furnaces.
    In addition to the above three fields, copper bars can also be used in fields such as smelting, shipbuilding, aviation, and aerospace. In summary, copper bars are a very commonly used metal product with a wide range of applications.

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    Packing Transportation

    Packaging:Standard seaworthy packaging.
    Transport:Generally, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have long-term cooperation with many experienced shipping companies and will find the most suitable one for you.

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    FAQs

    1. What are your prices?

    Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your enquery.

    2.Do you have a minimum order quantity?

    Yes, we require all international orders to have an ongoing minimum order quantity.

    3.Can you supply the relevant documentation?

    Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

    4.What is the average lead time?

    Generally it is around 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment.

    5.What kinds of payment methods do you accept?

    30% TT in advance and the balance before shipment.

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