Stainless steel elements and effects

Stainless steel elements and effects

Carbon (C) 1. Improve the blade’s resistance to deformation and tensile strength 2. Improve hardness and improve wear resistance Chromium (Cr) 1. Strengthen hardness, tensile strength and toughness 2. Anti-wear and corrosion Cobalt (Co) 1. Increase hardness and strength so that it can withstand high temperature quenching 2. Some individual characteristics strengthen other elements in […]

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Property of stainless steel

Property of stainless steel

1. Corrosion resistance The stainless steel sheet has the ability to withstand general corrosion similar to the unstable nichrome 304. Prolonged heating in the temperature range of chromium carbide may affect alloys 321 and 347 in harsh corrosive media. Mainly used in high temperature applications, high temperature applications require strong sensitization of materials to prevent intergranular […]

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Corrosion resistant stainless steel

Corrosion resistant stainless steel

1. Around 1912, the United States, Germany and other countries developed martensite, ferrite and austenitic stainless steel at the same time. After about 40 years of development, in the early 1950s, global stainless steel production was about 1 million tons. 2. In the early 1950s, the US stainless steel industry took the lead in achieving […]

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The knowledge of stainless steel perforated plate

The knowledge of stainless steel perforated plate

Applications of stainless steel perforated plate : Stainless steel perforated plate, also known as punching net, can be used to cross the urban area of ​​highways, railways, subways and other transportation municipal facilities in the environmental protection noise barrier, building walls, generator rooms, factory buildings, and others. The sound-absorbing and noise-reducing sound-absorbing  can be used […]

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Introduction to stainless steel cold rolled coil

Introduction to stainless steel cold rolled coil

Stainless steel has high deformation resistance and it is generally twice as high as ordinary carbon steel. Because when the deformation of martensite during cold working, the work hardening rate is fast and requires more rolling force and load. Stainless steel has poor thermal conductivity. For example, the thermal conductivity of 321 stainless steel is […]

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Beware of metal burns

Beware of metal burns

1.  Recently, there was such a message in the WeChat circle of friends. When an American girl was playing in the playground, she suddenly burst into tears. The mother who chatted on the side hurriedly ran over and found that the girl’s sole had a blisters on her feet. After the blisters broke, the feet […]

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Stainless Steel Electroforming Rolling Process

Stainless Steel Electroforming Rolling Process

Although China’s stainless steel industry has developed rapidly, it is still energy-intensive, highly polluting and inefficient compared with industrial developed countries. Taking 304 stainless steel as an example, because it is prone to serious work hardening during production and processing, and the forming property is poor, it is necessary to perform multiple annealing treatments during […]

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