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Welding Characteristics of Brass Pipe

Welding characteristics of brass pipe Brass pipe welding can be divided into soft welding and hard welding, soft welding temperature is lower than 450 ℃, hard welding temperature is higher than 450 ℃. Hard welding is usually used for silver, gold, steel, copper and other metals, its welding point is much stronger than soft welding, [...]

By |May 21st, 2021|Brass Pipes, Brass Rods, Brass Shapes, Brass Tubes, Brass Tubing|Comments Off on Welding Characteristics of Brass Pipe

Hollow Brass Rod Has Good Machinability

Hollow brass rod has good machinability Hollow brass bar is a kind of non-ferrous metal processing bar, which has good processing performance and high conductivity. It is mainly divided into brass rod (copper zinc alloy, cheaper) and red copper rod (higher copper content). Hollow brass rod is a rod-shaped object made of copper and zinc [...]

By |May 19th, 2021|Brass Pipes, Brass Rods, Brass Shapes, Brass Tubes, Brass Tubing|Comments Off on Hollow Brass Rod Has Good Machinability

Distinguish the Quality of Brass Tubes

Three methods to distinguish the quality of brass tubes: outer layer, inner wall, bending 1. First look at the outer layer of the brass tube, try to scrape it with sharp things. Generally, the high-quality copper pipe can scrape out a deep line well, because the high-quality brass pipe is made of pure copper, and [...]

By |May 16th, 2021|Brass Pipes, Brass Rods, Brass Shapes, Brass Tubes, Brass Tubing|Comments Off on Distinguish the Quality of Brass Tubes

Characteristics and Application of Brass Tube

Characteristics and application of brass tube Brass tube has many advantages. It has the high strength of general metal, and is easier to bend, twist, crack and break than general metal. It also has a certain ability of anti freezing and anti impact. Therefore, once installed, the copper pipe in the water supply system in [...]

By |May 14th, 2021|Brass Pipes, Brass Rods, Brass Shapes, Brass Tubes, Brass Tubing|Comments Off on Characteristics and Application of Brass Tube

What is Copper Strip?

What is copper strip? Copper strip is actually a general term for copper plate and copper belt. Copper plate refers to the rolled plate of copper, which includes hot rolling and cold rolling. Copper strip refers to the copper rolled products with thickness between 0.06 and 1.5mm. Copper plate belt can be classified according to [...]

By |May 12th, 2021|Copper, Copper Cable, Copper Coils, Copper Pipe, Copper Plate, Copper Plumbing|Comments Off on What is Copper Strip?

The Function of Brass Rod

Many people don't know the function of brass rod. There are various sizes and models, which correspond to different industries and products. Here is a detailed introduction to its function. Brass rod is used for gear ring of automobile synchronizer, marine pump, valve, parts, friction parts, etc. Brass is an aluminum alloy composed of copper [...]

By |May 8th, 2021|Brass Parts, Brass Pipes, Brass Rods, Brass Shapes, Brass Tubes, Brass Tubing|Comments Off on The Function of Brass Rod

Which is Better, Brass or Copper?

Which is better, brass or copper? Brass and red copper exist in different forms, but because many people don't know much about them, there are often such problems, such as "brass is better or red copper is better". In different fields, brass and copper have their own advantages, and there is no better or worse. [...]

By |May 6th, 2021|BRASS & COPPER, Brass Parts, Brass Shapes, Copper, Copper Fittings, Copper Parts|Comments Off on Which is Better, Brass or Copper?

Precautions for Copper Storage

Precautions for copper storage: 1. Copper materials shall be stored in a clean and dry warehouse according to composition and brand, and shall not be stored together with acid, alkali, salt and other materials. 2. If copper materials are affected with damp during transportation, they should be dried with cloth or piled up after drying [...]

By |May 4th, 2021|Copper, Copper Cable, Copper Parts, Copper Precision Components, Copper Sheet, Copper Strips, Copper Tubes|Comments Off on Precautions for Copper Storage

Basic Introduction of Copper

Basic introduction of copper Copper is one of the earliest metals discovered by human beings. It was used by human beings more than 3000 years ago. Copper in nature is divided into natural copper, copper oxide and copper sulfide. The reserves of natural copper and copper oxide are very small. Now more than 80% of [...]

By |May 1st, 2021|Copper, Copper Cable, Copper Fittings, Copper Parts, Copper Pipe, Copper Tubing, Copper Wires, DoWeDo News, Tubing|Comments Off on Basic Introduction of Copper

Measures to Solve Discoloration in Brass Strip Production

Measures to solve discoloration in brass strip production 1. Control the acid concentration during pickling. When the oxide layer on the surface of annealed brass strip is washed away, the high acid concentration is meaningless. On the contrary, if the concentration is too high, the residual acid attached to the surface of the brass belt [...]

By |April 29th, 2021|Brass Accessories, Brass Applications, Brass Components, Brass Fitting, Brass Parts, Brass Shapes, Brass Sheet|Comments Off on Measures to Solve Discoloration in Brass Strip Production

Why does Brass Strip Change Color During Production?

Why does brass strip change color during production? 1. The direct cause of brass strip discoloration is residual acid on the surface of copper strip. 2. The soft Brass Belt is easier to change color than the hard Brass Belt. Because the annealing temperature of the soft copper strip is high, it is easy to [...]

By |April 27th, 2021|Brass Applications, Brass Components, Brass Fitting, Brass Parts, Brass Sections and Profiles, Brass Shapes, Brass Sheet|Comments Off on Why does Brass Strip Change Color During Production?
  • Copper Challenge

Forming Process of Copper Bar

The forming process of copper bar includes drawing, heat treatment, finishing and final forming. Definition of copper rod drawing Drawing is a kind of pressure processing method to change the shape and size of the blank through the die hole and apply tensile force, and it is also a key process in the production of [...]

By |April 24th, 2021|Copper, Copper Fittings, Copper Parts, Copper Plate, Copper Rod & Bsr, DoWeDo News|Comments Off on Forming Process of Copper Bar

About Copper Bar

Brief introduction of copper bar Copper bar is a kind of solid copper bar made by extrusion or drawing. There are many kinds of copper rods, including red copper rod, brass rod, bronze rod and white copper rod. Different kinds of copper bars have different molding processes and different characteristics. The forming process of copper [...]

By |April 22nd, 2021|Copper, Copper Busbar, Copper Parts, Copper Pipe, Copper Plate, Copper Rod & Bsr, DoWeDo News|Comments Off on About Copper Bar
  • Solutions to Common Problems of Brass Strip

Solutions to Common Problems of Brass Strip

Solutions to common problems of brass strip: 1. Solution of brass strip discoloration (1) Control the acid concentration during pickling. When the oxide layer on the surface of annealed brass strip is washed away, the high acid concentration is meaningless. On the contrary, if the concentration is too high, the residual acid attached to the [...]

By |April 20th, 2021|BRASS & COPPER, Brass Shapes, Brass Sheet, Brass Types, DoWeDo News, Metal Applications, Metal Knowledge|Comments Off on Solutions to Common Problems of Brass Strip
  • Brass Sheet Strip

Causes of Pits in Brass Sheet Strip

Causes of pits in brass sheet strip It is believed that many people have encountered the surface of the brass plate or the brass sheet strip, which has been peeled or dented, which makes the strip unusable, It is a headache, because once there are pits or pitting on the surface, peeling will cause the [...]

By |April 15th, 2021|Brass Components, Brass Parts, Brass Sections and Profiles, Brass Shapes, Brass Sheet, Brass Types, Coil, SHEET & COIL|Comments Off on Causes of Pits in Brass Sheet Strip