Years Of Experience in

We Bring the

Knowledge &

Ningbo Feihong United New-Materials Co,.Ltd. was founded in 1986, which is a high-tech enterprise devoting to researching, manufacturing and selling non-ferrous alloy new material series. Is a modern

China Brass Brazing Rods Manufacturers and Brass Wire Suppliers

.Our company has passed the ISO9001 quality management system and ISO14001 environmental management system certification. Products are widely used in aerospace, high-speed rail, automobiles, ships, electricity, motors, refrigeration, handicrafts, heat exchange more than 30 fields.
Who We Are
  • 30+

    Used in 30+ heavy industry technology sector

  • 31

    31 years of research and development experience

  • 200+

    Over the years accumulated large-scale R & D organization

  • 20+

    Global trade countries and regions more than 20+

Why Choose Us

Our products are widely used

  • Product Diversity

    A wide range of brass rods, the future will continue to introduce new products to market.

  • Quality Control

    Our brass wire will be sold under strict quality control

  • R & D and Testing

    We have a well-trained R & D and quality control team

  • Service

    We have a perfect pre-sale service process here

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Application Areas

Our products are widely used

News Dynamic

News Exhibition Introduction

  • Copper Alloy Applications - Electrical Industry (1)


    Power transmission Power transmission requires a large amount of high-conductivity copper, mainly used for power wires and cables, bus bars, transformers, switches, connector components and connectors. During the transmission of wires and cables, power is wasted due to resistance heating. From the perspective of energy saving and economy, the "best cable section" standard is cu...

  • There are three methods for classifying copper alloys


    1, By alloy According to the alloy system, it can be divided into non-alloy copper and alloy copper. Non-alloy copper includes high-purity copper, tough copper, deoxidized copper, oxygen-free copper, etc. It is customary to call non-alloy copper copper or pure copper. It is called red copper, while other copper alloys are alloy copper. China and Russia divide alloy copper into ...

  • Bronze


    Bronze is the earliest alloy used in China and has a history of more than 3,000 years. Bronze originally refers to copper-tin alloy. Copper alloys other than brass and white copper are called bronze, and often the name of the first major additive element in front of the bronze name. Tin bronze has good casting performance, anti-friction performance and good mechanical propertie...

  • Brass


    Brass is an alloy of copper and zinc. If only brass made of copper and zinc is called ordinary brass. Brass is often used in the manufacture of valves, water pipes, air-conditioning inside and outside machine connecting pipes and radiators. If it is a plurality of alloys composed of two or more elements, it is called special brass. Such as copper alloy composed of lead, tin, ma...

  • Brass history


    The word "brass" was first seen in the "Shen Yi Jing· Zhong Ye Jing" written by the Western Han Dynasty. "There is a palace in the northwest, a wall of brass, and a palace of the Emperor." This "brass" refers to What kind of copper alloy is to be tested. "New Tang Book · Food and Food" has the title of "bronze" and "brass", which refer to the color of ore and smelting products ...

  • Brass classification


    Materials are: H59, H59-1, H59-2, H59-3, H60, H60-2, H62, H63, H65, H68, H70, H80, H90; C1100, C1020, C2680, C2800, C2600, C2801, C5191 , C5210, C2200, C7521, C7541, C17200, C1070, C7701, QSn6.5-0.1, QSn8-0.3, QSn4-0.3, BZn18-18, BZn15-20, CuBe2 and many other materials, customers are welcome to order sampling . 58-3 copper rod, 59-1 copper rod is a free-cutting brass, with env...

  • Brass rod features


    Non-ferrous metal bar, copper, high conductivity. Widely applicable. The copper rod is a kind of non-ferrous metal processing bar, which has better processing performance and high electrical conductivity. Mainly divided into brass rods (copper-zinc alloy, cheaper), copper rods (higher copper content). The brass rod is a rod-shaped object made of an alloy of copper and zinc, and...

  • Laser reflow soldering technology


    Perfect spot solder paste system, which can use a variety of technical methods to complete the welding of solder joints according to the heating requirements of different products. Similar to other heating methods, misuse of laser energy can easily burn out parts. The laser heater takes full advantage of the transmission and absorption characteristics of the laser energy and cr...

  • Green brazing material


    The brazing industry pollutes the environment to some extent. With environmental issues becoming a hot spot in the world, the industry is changing the traditional model and implementing green brazing materials. The main types are: 1, cadmium-free solder Solder users often prefer to use silver-based cadmium-containing solder because cadmium can significantly reduce the liquidus ...