News
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What production process is used for MTSCO welded pipes?
The welded pipe production process is a complex blend of technology and technical expertise that transforms raw materials into high-quality steel pipes. This guide explores the process, from raw material preparation, specific welding methods, including Plasma Arc Welding (PAW) and Tungsten Inert ...Read more -
The Ultimate Guide to Choosing Between Seamless and Welded Pipes
Nickel alloy pipes can be classified into two types: seamless pipes and welded pipes. Seamless pipes are produced by cold drawing or cold rolling, with high dimensional accuracy and surface quality, suitable for high-demand applications such as petrochemicals and medical equipment. Welded pipes a...Read more -
What are the categories of Metal Corrosion?
Metal corrosion problems are widespread in many areas of the national economy, such as oil and gas, petrochemical, transportation, machinery manufacturing, etc. It can be said that corrosion problems exist wherever metal materials are used. Metal materials are damaged by the action of surrounding...Read more -
What Are the Mechanical Properties of Metal Materials?
The mechanical properties of capillary metal materials refer to the behavior of metal materials under external loading or under the combined action of load and environmental factors (temperature, medium and loading rate). Common metal mechanical properties are shown in the table below: mechani...Read more -
2023, TO UNITED, TO WORLD
Recently, MT stainless steel held the 2022 year-end meeting. In 2022, under the severe epidemic situation and trade environment, Mtsco will still open a new world in the international market with stable product quality and professional services. In 2022, the sales of Mtsco increased by 70% compar...Read more -
Effect of Molybdenum, Copper and Manganese on Microstructure and Properties of Austenitic Stainless
Molybdenum The ability of molybdenum to form ferrite is comparable to that of chromium. Molybdenum also promotes intermetallic compounds in stainless steels. In order to maintain a single austenite structure in austenitic stainless steel, the content of nickel, nitrogen, manganese and other auste...Read more -
Effect of Carbon, Chromium and Nickel on Microstructure and Properties of Austenitic Stainless Steel
Carbon Carbon in austenitic stainless steel is an element that strongly stabilizes austenite and expands the austenite zone. The carbon gap is dissolved in austenite, and the strength of austenite can be significantly improved through solution strengthening. However, carbon is often regarded as a...Read more -
Happy Birthday to MTSCO 16th Anniversary
On December 8, 16 years ago, MT Stainless Steel (MTSCO) was founded. In the past 16 years, MTSCO has grown from an ignorant child to a vigorous young man. Under the leadership of General Manager Mr. Hua and Ms. Gao, MTSCO has expanded stainless steel pipe products and nickel alloys in the past 16...Read more -
How to deal with the shortage of production caused by the European energy crisis?
Recently, due to the 8-month Russia-Ukraine conflict and the coming winter, the European energy crisis has been intensifying. Natural gas prices in many places have reached record highs, and LNG ship freight rates have continued to rise. Experts say the situation may be worse next year. The serio...Read more -
Summary of hardness test,do you know these methods?
Rockwell hardness Use diamond cone or quenched steel ball indenter to press the indenter into the material surface under the action of test pressure F. After holding for a specified time, remove the main test force and maintain the initial test force. Calculate the hardness value with the residua...Read more -
Alloy C276 —— a kind of tungsten corrosion resistant Ni-Cr-Mo Alloy
UNS N10276 is a tungsten-containing nickel-chromium-molybdenum-alloy with very low silicon and carbon content. The alloy has excellent corrosion resistance to most corrosive media in both oxidizing and reducing states. Excellent resistance to pitting corrosion, crevice corrosion and stress corros...Read more -
A Good Oxidation Resistance Alloy —Nickel Alloy 601
Product characteristics 1、Good resistance to oxidation of sulfur-containing gas 2、Good mechanical properties at room temperature and high temperature 3、Excellent high temperature oxidation resistance 4、Good resistance to carbonization Due to the controlled amount of carbon and grain size inch...Read more