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Zhejiang Jingliang Copper-Tube Products Co., Ltd

Custom H65 (C27000) Brass Tube

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H65 (C27000) Brass Tube

H65 (C27000) Brass Tube is a brass alloy with approximately 65% ​​copper and 35% zinc content. Its properties fall between those of H68 and H62 brass tubes, offering a balance of strength and ductility. This alloy provides good machinability while ensuring strength, making it suitable for various applications requiring moderate strength and high cost-effectiveness. The moderate copper content of H65 brass tubes makes them competitively priced compared to other copper alloys, making them a preferred choice for customers in many industries seeking value for money.

The good balance between strength and ductility in H65 brass tubes allows them to withstand certain loads. Their excellent cold and hot working properties make them outstanding in manufacturing. Cold working can increase strength, while hot working can accommodate more shape variations. They are widely used in the production of mechanical parts, small hardware products, rivets, nuts, washers, and other structural components.

In terms of corrosion resistance, H65 brass tubes exhibit good corrosion resistance, able to withstand wear and corrosion in normal environments, ensuring reliability and stability during long-term use. H65 brass tubing is suitable not only for applications in low-corrosion environments but also for standard industrial and residential scenarios where certain performance requirements are present.

Another advantage of H65 brass tubing is its economic efficiency, making it suitable for customers who are cost-conscious but do not wish to sacrifice material performance. Whether in traditional machinery manufacturing, hardware components, or the production of various small structural parts, H65 brass tubing provides stable performance and excellent machinability.

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H65 (C27000) Brass Tube
  • H65 (C27000) Brass Tube
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    Outside Diameter × Wall Thickness × Length (in mm)Hardness of HV or HBWTolerance on Outer Diameter & Inner Diameter

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ABOUT US
30+YEARS OF
EXPERIENCE
About Us

A Reliable Partner of the Copper Tube Industry

Zhejiang Jingliang Copper-Tube Products Co., Ltd established in 1994, is China H65 (C27000) Brass Tube Manufacturers and Custom H65 (C27000) Brass Tube Suppliers, has been deeply involved in the copper tube industry for over three decades. The company primarily produce various specifications of products such as copper tubes, brass tubes, copper square tubes, fin copper tubes, copper capillary tubes, condenser copper tubes, copper evaporator tubes, and conductive rods, which are of quality and have earned the trust and acclaim of customers both domestically and internationally.

Wide Applications:

These products are widely used in various fields including air conditioning, refrigeration, heat exchange, sanitary ware, automotive, machinery, electric furnaces, and chemical industries.

Convenient Transportation:

Strategically located in Tangpu Town, renowned as the “home of copper tubes” in East China. Our company enjoys a prime location, adjacent to the Shangsan Expressway and National Highway 104, and is conveniently situated just over 70 kilometers from Hangzhou and Ningbo, ensuring easy accessibility and a business position.

Strong Financial Resources:

With its strong financial resources and advanced copper tube processing technology, our company holds an advantageous position in market share, brand value, technological content, and product quality, becoming a preferred supplier for many listed groups.

Large Scale Production:

The company occupies an area of over 20,000 square meters, with a construction area of 12,800 square meters. In 2022, our annual production exceeded 7,500 tons, with a value output of up to 450 million yuan, demonstrating our strong production capacity and market competitiveness.

Comprehensive Industry Chain:

Jingliang has now developed into a complete industrial chain integrating smelting, extrusion, drawing, precision rolling, and annealing. It has been awarded multiple honors, including "Top Ten Copper Tube Enterprises" and "Leading Taxpayer in the Copper Tube Industry".

Smart Manufacturing:

Jingliang Copper-Tube Products will better integrate the concept of factory construction into its corporate development strategy, insist on refining technology and polishing products more finely, and the future of "intelligent manufacturing".

Genuine Cooperation:

Zhejiang Jingliang Copper-Tube Products Co.,Ltd warmly welcomes friends from all walks of life to visit and offer guidance. We look forward to joining hands with you to create a brilliant future together.

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Industry knowledge

Copper tubes are the "blood vessels" of the refrigeration system, mainly used in condensers, evaporators and connecting pipelines. Its high thermal conductivity (with a thermal conductivity coefficient of approximately 400 W/m·K) enables rapid heat transfer, enhancing the energy efficiency ratio of air conditioners and refrigerators. The promotion of environmentally friendly refrigerants such as R410A has further driven the development of copper tubes towards high pressure resistance, thin-walled and lightweight. Industry standards such as ASTM B280 (Copper Tubes for Air Conditioning) have strict regulations on indicators such as cleanliness and tensile strength to avoid refrigerant leakage and system blockage.
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