1、Aluminium 6061

Aluminium 6061 is a high-quality aluminium alloy product produced by heat treatment pre-stretching process, its strength can not be compared with 2XXX series or 7XXX series, but its magnesium and silicon alloy characteristics.

Material advantages:

With excellent processing performance, excellent welding and plating characteristics, good corrosion resistance, high toughness and no deformation after processing, dense material without defects and easy to polish, easy to paint film, excellent oxidation effect and other excellent features.

2、Aluminium 7075

Aluminium 7075 is a cold forging alloy, high strength, far better than soft steel. 7075 is one of the most powerful alloys for commercial use.

Material advantages:

Good corrosion resistance, good mechanical properties and anodic reaction. Fine grains allow better deep hole drilling performance, increased tool wear resistance and more pronounced thread rolling.

3、Purple copper

Pure copper (also known as copper) is a ductile metal with excellent electrical conductivity and a pinkish red colour. It is not pure copper, it contains 99.9% copper and add some other elements to improve the surface and performance.

Material advantages:

It has good electrical and thermal conductivity, ductility, deep drawing and corrosion resistance.

The electrical and thermal conductivity of copper is second only to that of silver, and it is widely used in the manufacture of electrical and thermal conductive devices. Copper in the atmosphere, seawater and some non-oxidising acids (hydrochloric acid, dilute sulphuric acid), alkalis, salt solutions and a variety of organic acids (acetic acid, citric acid) have good corrosion resistance and are used in the chemical industry.

Good weldability, can be cold, thermoplastic processing of a variety of semi-finished and finished products. 1970s, the production of copper exceeded the total output of other types of copper alloys.

4、Brass

Brass is a copper-zinc alloy, brass composed of copper and zinc is called ordinary brass.

Material advantages:

It has high strength, hardness and chemical resistance. There are also cutting and machining mechanical properties are more prominent.

Brass has high wear resistance. Special brass is also called special brass, it is high strength, hardness, chemical corrosion resistance. There are also more outstanding mechanical properties of cutting processing. Seamless copper tube drawn from brass, soft, wear-resistant performance.

5, 45# steel

45# steel is called GB, also known as "oil steel", the steel has high strength and good machinability.

Material advantages:

With high strength and good machinability, after appropriate heat treatment can achieve a certain toughness, plasticity and wear resistance, easy source of material, suitable for hydrogen welding and argon arc welding.

6, 40Cr Steel Introduction

40Cr is the standard steel number of GB in China, 40Cr steel is one of the most widely used steel in the machinery manufacturing industry.

Material advantages:

Has good comprehensive mechanical properties, good low-temperature impact toughness and low notch sensitivity. Steel hardenability is good, this steel in addition to tempering treatment is also suitable for cyanide and high frequency quenching treatment. Cutting performance is good.

7, Q235 steel introduction

Q235 steel is a kind of carbon structural steel, the Q in its steel number stands for yield strength. Normally, the steel is used directly without heat treatment.

Material advantages.

Will increase with the thickness of the material to make its yield value decreases, due to the moderate carbon content, the comprehensive performance is better, strength, plasticity and welding and other properties to get a good match, the most widely used.

8, SUS304 steel

SUS304 refers to 304 stainless steel, with good processing performance, high toughness characteristics, 303 stainless steel can also be processed.

Material advantages.

Good corrosion resistance, heat resistance, corrosion resistance, low-temperature strength and mechanical properties, stamping and bending and other hot workability, no heat treatment hardening phenomenon, non-magnetic.