Stainless steel has been widely recognized as the most popular among steel alloy for stamping parts manufacturers worldwide. You get different types of stainless steel alloys and each is used for specific jobs that modern industries require. The main types of stainless steel alloys are martensitic steel, ferritic, austenitic steel, austenitic ferritic, (duplex) stainless steel, and precipitation hardened stainless steel. The main reason for the use of stainless steel alloy is that it has beneficial characteristics. Firstly, stainless steel is heat resistant and can undergo greater heat stress during any process. Secondly, it is beautiful has a simplistic appearance, and reflects light like a mirror. Thirdly, stainless steel is hygienic and healthy as you can easily clean and maintain it for a long time.
There are different grades of stainless steel and this may be more than one hundred in numbers. Each of these grades has been developed in laboratories and applied by metal stamping China for specific applications and better performance. Hence, you must make sure that you are using the right type of stainless steel grade for your stamping parts.
Applications of Stainless Steel in Stamping Works
There are several series of stainless steel grades that are used in the stamping process worldwide. Each has a specific reason for application in the stamping of different types of processes. The more popular are the 200 series, 300 series, 400 series, 500 series, 600 series, etc. The 200 series has manganese used for the alloy than nickel. It gives the new alloy better corrosion resistance and hence stamping parts company will know as to which processes are good for that alloy.
The 300 series has tensile properties and is corrosion resistant and in this series, the 304 is generally used. In the 400 series molybdenum is added to give it more strength and further corrosion resistance. The 400 series are the ferritic and martensitic stainless steel which is manganese-free. The 500 series are heat-resistant chrome alloy steel and are used for specific purposes, unlike other series. The 600 series are the martensitic and precipitation-hardened alloy steel and the Chinese manufacturer Tenral is way ahead of some of its peers in the international market.
The martensitic steel is tetragonal in structure is very hard and brittle and has application in several kinds of industries. It reacts to heat treatment and behaves much like carbon steel alloys. It is usually hardened by heating to high temperatures and then cooled down rapidly.
The ferritic stainless steel is a non-hardened stainless steel alloy that uses chromium ranging from 10.5 % to 30% and a carbon level under 20%. The low carbon gives ferritic steel flexibility as it can be made into various shapes without the risk of cracking or necking.
The austenitic steel is those that are vulnerable when exposed to chlorides, unlike the ferritic steel. The austenitic steel contains 16 to 26% chromium and up to 35% nickel is not hardened by heat treatment and is non-magnetic.
The austenitic-ferritic or duplex stainless steel is yet another type of alloy that is widely used in automotive, healthcare, aerospace industries, etc. The precipitation hardened stainless steel is a type of alloy that is readily machined in stainless steel stamping processes. The main advantage of precipitation-hardened steels is that they can be made to work in solution-treated conditions.
High-Quality Stainless Steel Stamping Parts
Only a few companies can service their clients with high-quality stamping parts. Manufacturers who have a skilled workforce, technicians with experience, and sophisticated tooling can carry out stamping parts manufacture with precision. Besides, when you entrust your parts supply with Chinese companies you can also cut down on cost due to bulk, precision parts.
Right from punching, blanking, embossing, coining, flanging, etc, these manufacturers can do flawless work not seen in other parts of the world. They make use of several techniques and design the tooling with the aid of CAD/CAM technology.
Although the design process is complex and time-consuming your stamping supplier from China can complete the same to your satisfaction within less time than others.