C38500 C18150 C18200 C18661 C18665 C19200 C1921 C19210 C19400 C1940 Alloy Copper Bar with Round Shape / Extruding Brass Profiles

• Type: Copper Profile
• Application: Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe
• Material: Brass
• Shape: Square
• Alloy: Non-alloy
• Color: Yellow
• Model NO.: C38500 c18150 c18200 c18661 c18665 C19200 c1921
• Standard: ASTM JIS DIN GB ISO En
• Certification: CE, ISO, RoHS
• State: Hard
• Customized: Customized
• Grade: C18665 C19200 C1921 C19210 C19400 C1940
• MOQ: 100kg
• Transport Package: Standard Export Package or as Required
• Specification: Customized
• Trademark: Meide
• Origin: China Shandong
• HS Code: 7409310000
• Production Capacity: 1000ton/Month

Product Description

Product Description

Product Name	C38500 c18150 c18200 c18661 c18665 C19200 c1921 c19210 c19400 c1940 Alloy Copper Bar With Round Shape / Extruding Brass Profiles
Thickness	0.1mm-120mm
Material	T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920, TP1,TP2,C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, TU1,TU2,C12500,C14200,C14420,C14500,C14510,C14520,C14530,C17200,C19200, C21000,C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300, C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70600,C70620,C71000, C71500,C71520,C71640,C72200,etc
Hardness	1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
Surface	mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required
Diameter	Customized
Lenth	Customized
Application	Decorations
Certification	S G S
Export to	Singapore,Indonesia,Ukraine,Korea,Thailand,Viet Nam,Saudi Arabia,Brazil,Spain,Canada, USA,Egypt,India,Kuwait,Dubai,Oman,Kuwait,Peru,Mexico,Iraq,Russia,Malaysia,etc
Application	1. Pancake Coil for ACR, General Engineering Applications 2. LWC Coil for ACR, General Engineering Applications 3. Straight Copper Tubes for ACR and Refrigeration 4. Inner-grooved copper tube for ACR and Refrigeration 5. Copper Pipe for Transportation System of water, gas and oil 6.PE-coated copper tube for water/gas/oil transportation system 7.Semi-finished Copper tube for industrial applications

Material introduction:C18160 
C18160 is a CuCrZr alloy that can be hardened by cold forming and by precipitation of CuCrZr - phases during a heat treatment. It has good bendability, excellent hot and cold forming properties, a high strength and a good corrosion resistance. Due to the CrZr-precipitations the relaxation properties, even at temperatures up to 250ºC are excellent. The electrical and thermal conductivity is excellent. Welding, soldering and brazing properties are good too.
C18160 is resistant to pure water vapour and non oxidizing acids and alkalis as well as neutral saline solutions. The alloy is insensitive to stress corrosion cracking.
Application
Automotive: Switches and Relays, Contacts, Connectors, Terminals, Press fits, Hybrid Cars. Electrical: Switches and Relays, Contacts, Connectors, Terminals, Press fits, Components for the electrical industry, Stamped parts, Semiconductor Components, Junction Boxes, Photovoltaic Systems.
 

Chemical component

Grade	Chemical Composition
ASTM	Pb	Mg	P	Cu
C18700	0.8-1.5	-	0.1	99.5
C18661	-	0.1-0.7	0.001-0.02	99.0
C18665	-	0.4-0.9	0.002-0.4	99.0

Mechanical property

Density(g/cm3)	8.94
Electrical conductivity{IACS%(20ºC)}	95
Modulus of elasticity(KN/mm2)	121
Thermal conductivity{W/(m*K)}	360
Coefficient of thermal expansion (10-6/ºC 20/ºC~100/ºC)	17.6

High Strength:
It has high strength, can withstand cold and hot pressure processing well, and has good welding and corrosion resistance.
Good Mechanical Properties:
Good plasticity in hot state, good plasticity in cold state, good machinability, easy brazing and welding, corrosion resistance.
Good Plasticity:
It has very good plasticity, good cutting performance and easy welding.
Wide Range Of Applications:
Used for condensation and heat dissipation pipes, siphon pipes, serpentine pipes, cooling equipment parts.

Brass is an alloy composed of copper and zinc. Brass composed of copper and zinc is called ordinary brass. If it is composed of more than two kinds of elements, a variety of alloys is called special brass. Brass has a strong wear resistance, brass is often used in the manufacture of valves, water pipes, air conditioning inside and outside the machine connection pipe and radiator.

The reason why you Choose us
· Industry experience over 25 years.
· Management Systems-Internal Software
· Finished Product Inventory-More Than 500 Tons.
· Raw Material inventory -Over 800 Mertic Tons.
· Shipment of goods -More than 30 countries worldwide.
· We have the most convenient transport and prompt delivery.
· We offer competitive price with best service .
· We have high technical production line with top quality products.
· We have win high reputation based on best quality products.

FAQ

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
Quantity
The Drawing for Special Parts