C11000 is easy to produce hydrogen embrittleness in the reducing medium containing hydrogen, commonly known as hydrogen disease, so it is not suitable for processing and use in the high temperature reduction medium above 370 degrees Celsius: below the low -250 degrees Celsius, its strength will be increased.
C11000 is cathode remelted copper, which has high electrical and thermal conductivity, good corrosion resistance and machining properties, and can be fused and brazed.
C11000 is mainly used for conductive, thermal and corrosion resistant components, such as wires and cables, conductive screws, housing and various conduit and aviation industry.
C12000 phosphorus deoxidized copper has good welding performance and cold bending performance, and generally has no "hydrogen disease" tendency. It can be processed and used in reducing atmosphere, but it is not suitable for processing and use in oxidizing atmosphere. The residual phosphorus content of C12000 is less than that of C12200, so its electrical and thermal conductivity is higher than that of C12200. C12000 and C12200 are mainly applied in tubing, but can also be supplied in plate, tape or rod, wire. Used as gasoline or gas delivery pipe, drain pipe, condensing pipe, mine pipe, condenser, evaporator, heat exchanger, train box parts.
c1990 titanium copper is an intermediate alloy prepared by melting. It contains 80%~90% titanium and copper. It is mainly used as titanium participating agent in melting titanium-bearing copper alloys. Titanium copper is a kind of high reliability and high performance environmental protection data, especially in the first stage of the alloy manufacturing process, the application of temperature aging treatment.

Product Features:
It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed. It contains less impurities that reduce electrical conductivity and thermal conductivity, and a small amount of oxygen has little effect on electrical conductivity, thermal conductivity and processing properties, but it is easy to cause "hydrogen disease", and it is not suitable for processing (annealing, annealing, welding, etc.) and use.

1.Who are we?
We are based in Shandong, China, start from 2021,sell to North America(20.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),South America(5.00%). There are total about 11-50 people in our office.
2. How do you control the quality?
We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract. In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one. You can be assured that all the products you get from us are reliable.
3.Can you accept customization?
Yes. If you have special requirements on products or packages, we can do customization for you.
4. Why should you buy from us not from other suppliers?
We are a factory setted up more than 20 years and export more than 15 years. we have ISO 9001 certificate. Professional team to create accurate data.
5.What services can we provide?
Accepted Delivery Terms: FOB,FCA,DDP,DDU; Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;
Acceptance port of delivery: Tianjin, Qingdao, Guangzhou, Shanghai, etc
Language Spoken:English,Chinese
6.How can we get your price ?
We need below information to quote for you:
Product Name
Standard
Material Grade (Chemical Composition)
Dimension
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The Drawing for Special Parts