Abstract: The chemical composition of 304 stainless steel can vary based on different national standards. The table below shows the chemical composition of 304 stainless steel according to national standards. 304 stainless steel primarily consists …
The Chemical Components of 304 Stainless Steel: Explained Read More »
Looking to understand the meaning behind stainless steel grade 022Cr19Ni10 and its corresponding brand? Wondering if it’s the same as the popular 304L? Look no further! In this article, we’ll dive into the digital meaning …
1. What is stainless steel 2B plate? Stainless steel 2B plate refers to a stainless steel plate with a surface state of 2B. “2B” is the name given to this particular surface state of a …
Stainless Steel 2B Plate vs. Wire Drawing Plate: Understanding the Differences Read More »
The stainless steel mirror sheet is created by using professional polishing equipment on a stainless steel plate. It is a popular choice for various high-end products and decorative materials. It is important to note that …
Decoding Stainless Steel Mirror 8K: What Does It Really Mean? Read More »
Looking to learn how to make steel from iron ore? Look no further than MachineMfg! Our founder, Shane, has over a decade of experience in the metalworking industry and is an expert in sheet metal …
From Iron Ore to Steel: A Step-by-Step Guide with Dynamic GIF Diagram Read More »
Table 1 Austenitic stainless steel seamless steel pipe Nominal diameterDN Outside diametermm Wall thickness and theoretical weight SCH5s SCH10s SCH20s SCH40s SCH80s mm kg/m mm kg/m mm kg/m mm kg/m mm kg/m 10 17 1.2 …
Finding the Perfect Thickness: Tubing Thickness Chart Read More »
Are you curious about the science behind measuring the hardness of materials? Hardness is a vital performance index that reflects a material’s ability to resist indentation or deformation caused by hard objects. There are various …
Rockwell Hardness (HRC) vs Brinell Hardness (HB): Differences and Conversion Read More »
1. Steel pipe size Divide 1 inch into 8 equal parts: The smaller dimensions are expressed in fractions of 1/16, 1/32, and 1/64, with the unit of measurement being inches. When the numerator and denominator …
Pipe Standard Sizes in MM: Your Comprehensive Guide Read More »
1. What Is Steel Plate? Steel plate is a flat steel material that is poured with molten steel and pressed after cooling. Steel plates are flat, rectangular, and can be directly rolled or cut from …
Classification of Stainless Steel Both ferrite and residual austenite are resistant to corrosion, appearing white under a microscope. This can often lead to confusion if not observed carefully. However, there are straightforward methods for distinguishing …
Decipher Between Ferrite and Residual Austenite: A Comprehensive Guide Read More »
What Is Bending Strength? Bending strength refers to the maximum stress that a material can withstand when it ruptures or reaches a specified bending moment under a bending load. This stress is the maximum normal …
Bending Strength Calculation of Aluminum Pipe and Steel Pipe Read More »
Since the beginning of the 20th century, the world has been swept by the tide of space exploration and major powers have entered the field. The field of human space exploration has seen great development …
Magnesium Alloys in Aerospace: Benefits and Applications Read More »
Solid matter in nature can be classified into two categories: crystalline and amorphous. A crystal is a solid with a regular geometric shape formed through the process of crystallization. In a crystal, atoms or molecules …
1. Longitudinal crack The cracks are axial, thin and long in shape. When the die is completely quenched, that is, centerless quenching, the center is transformed into quenched martensite with the largest specific volume, generating …
10 Types of Cracks in Die Steel Quenching: Analysis and Solutions Read More »
Accurate evaluation of the quality of steel structures in service requires determining the grade and strength of steel. This is the foundation for reliable testing and assessment. The conventional method of determining steel strength is …
Fatigue is a common phenomenon that affects the performance and durability of materials used in various industries. Understanding the factors that influence the fatigue properties of materials is crucial for engineers and designers to develop …
Revealing the 6 Factors That Impact Fatigue Properties of Materials Read More »
American T1 steel American T1 steel is a die steel with good hardness, red hardness, and wear resistance. It is an American ASTM standard steel number. Supply status and hardness: annealed state, hardness 255HBS; cold-drawn …
Understanding the Characteristics of American T1 and T4 Steel Read More »
In the process of smelting and forming, metal materials inevitably produce internal defects such as inclusions and segregation, which can result in discontinuity of the internal structure. Moreover, the shape of groove steps, positioning holes, …
Assessing the Impact of Notch on Tensile Fracture Behavior of Metals Read More »
Abstract: Non-metallic inclusions play a crucial role in determining many properties of steel and have a significant impact on the processing and utilization of steel products. This article provides an overview of the latest developments …
Non-Metallic Inclusions in Steel: Origins and Control Read More »
The most challenging aspect of budgeting for mechanical machining is accurately calculating the cost of stainless steel materials. It is often difficult to arrive at an exact figure, primarily due to the variable density of …
Stainless Steel Density Chart: Comprehensive Guide Read More »
What Is Aluminum Alloys? Aluminum-based alloys, supplemented with a certain amount of other alloying elements, are one of the light metal materials. In addition to the general characteristics of aluminum, these alloys have specific properties …
Chemical Composition of Aluminum Alloys: Secrets Revealed Read More »
Ultra low carbon bake hardening steel for automobile (ULC-BH steel) is a high-quality automobile steel with low yield strength before stamping. After stamping or pre stretching deformation, the yield strength can be improved to a …
During the heat treatment process, a fracture failure occurred, and upon inspection, it was discovered that the cause was the presence of mixed crystals. Mixed crystals are a common finding during metallographic examination following the …
What Is Mixed Crystal? What Is the Cause of Mixed Crystal? Read More »
Ferritic stainless steel refers to a type of stainless steel that has a chromium (Cr) mass fraction of between 12% to 30%. It can be further divided into low Cr, medium Cr, and high Cr, …
1. Classification of Alloy Steels Alloy steels are essentially carbon steels enhanced with additional alloying elements such as Si, Mn, W, V, Ti, Cr, Ni, Mo, etc. These elements improve various properties of the steel …
Alloy Steels: Definition, Types, Applications & More! Read More »
Austenitic stainless steel is one of the main materials used in nuclear reactor structures, which contain a large number of welded parts. A small amount of δ-ferrite in stainless steel welds can improve the strength …
Measuring δ Ferrite Content in Austenitic Stainless Steel Welds: Methods and Techniques Read More »
H13 hot work die steel possesses excellent thermal strength, cold and hot fatigue resistance, and resistance to liquid metal erosion. As a result, it finds wide applications in hot extrusion dies, aluminum alloy die-casting dies, …
H13 Steel Module: Reasons for Unqualified Transverse Impact Energy Read More »
The martensite structure obtained by quenching plays a critical role in imparting strength and toughness to steel. However, due to variations in the type, composition, and heat treatment conditions of steel, the morphology, internal fine …
The 7xxx series aluminum alloy is a type of aluminum alloy that contains zinc as its main alloying element. It primarily consists of Al-Zn-Mg and Al-Zn-Mg-Cu series alloys. Some 7xxx series alloys also contain trace …
The Role of Elements in 7XXX Series Aluminum Alloys Read More »
Are you curious about the science behind steel production? Do you want to understand the factors that affect the Ms point – a critical temperature in the production of steel? Look no further! In this …
Understanding the 5 Key Factors Affecting Ms Point in Steel Read More »
Galvanized steel is widely used in various industries due to its excellent resistance to corrosion and rust. However, even the best galvanized steel plates can rust over time, depending on the environment in which they …
Rust on Galvanized Steel: Everything You Need to Know Read More »
1. What is Carbon Steel? Carbon steel is essentially low-carbon steel, without any added elements (excluding trace impurities). Under the effect of corrosive media, the surface of the carbon steel quickly forms a loose layer …
SUS304 vs SUS444: A Comprehensive Stainless Steel Comparison Read More »
Looking for a quick and easy way to calculate the weight of steel materials? Look no further than the Steel Weight Calculator from MachineMfg.com! Our user-friendly tool makes it simple to determine the weight of …
Part 1: Described by series The following will be described in order of alloy system, alloy name, material characteristics, and application. 1. JIS A.A 1000 series – pure aluminum series (1) 1060 – Used as …
Aluminum Material Uses Overview by Series: Expert Guide Read More »
Are you struggling with selecting the right materials and manufacturing processes for your products? Look no further! In this blog post, we will provide you with a comprehensive guide on the basic principles, applicability, technological …
Looking to improve the strength, durability, and overall performance of steel? Look no further than nitrogen. This often-overlooked element has a significant impact on the microstructure, mechanical properties, and physical characteristics of steel, making it …
The Role of Nitrogen in Steel: Things You Should Know Read More »
Steel pipes are hollow, elongated materials widely utilized as conduits for fluid transmission, such as oil, natural gas, water, coal gas, and steam. With equivalent bending and torsional strength, they are lighter in weight and …
I. Steel Plates and Strips Steel plates are flat-sectioned steel materials with a significantly greater width-to-thickness ratio, widely used in industrial applications. Steel plates can be categorized into medium-thick and thin based on their thickness. …
I. Hot Rolled Stainless Steel Sheets Hot rolled stainless steel sheets are produced using the hot rolling process. Sheets with a thickness of less than 3mm are considered thin, while those thicker than 3mm are …
Types of Stainless Steel Sheet: The Ultimate Guide Read More »
I. Classification of Profiles 1. Simple Section Steel ① Square steel – hot-rolled square steel, cold-drawn square steel; ② Round steel – hot-rolled round steel, forged round steel, cold-drawn round steel ③ Wire rod; ④ …
Are you tired of guessing the weight of various metals and steels? Look no further! Our Steel Weight Calculation Formula is the ultimate guide for calculating the weight of different metals in various shapes. From …
Calculate Steel Weight for 30 Metals: The Ultimate Formula Guide Read More »
I. Dimensions of Steel Length The dimensions of steel length are the most fundamental measurements of all types of steel, referring to the length, width, height, diameter, radius, inner diameter, outer diameter, and wall thickness …
Steel Length and Dimensions: Everything You Need to Know Read More »
Are you curious about the different types of steel and their unique characteristics? Look no further! In this article, we will provide you with an in-depth overview of 24 different types of steel, from carbon …
Classification & Types of Steel: The Ultimate Guide Read More »
I. Overview of Steel Grade Representation in China The abbreviation for the designation of steel is ‘steel grade’, representing the name given to each specific steel product and serving as a common language for understanding …
Steel Grade Representation in China: A Definitive Guide Read More »
1. Substandard steel often exhibits folding. Folding refers to various fold lines formed on the surface of the steel, a defect that often runs longitudinally through the entire product. This is caused by counterfeit manufacturers …
How to Identify Counterfeit and Substandard Steel? Read More »
I. Eutectoid Steel, Hypoeutectoid Steel, and Hypereutectoid Steel 1. Eutectoid Steel In the crystalline structure of iron, carbon dissolves to form a solid solution. The solid solution of carbon in α-iron is called ferrite, and …
Common Terminology for Steel: The Ultimate Guide Read More »
Explanation of the Classification Method of Steel Number in China 1. Carbon Structural Steel ① Composed of Q + number + quality grade symbol + deoxidation method symbol. The steel number is prefixed with “Q”, …
Definition of Carbon Steel and the Five Elements in Steel Iron-carbon alloys containing less than 2% carbon are referred to as steel. The five elements in carbon steel refer to the main constituents of its …
Steel Production Process: The Comprehensive Guide Read More »
I. Raw Materials The origin of steel is iron ore, which is the natural form of iron (Fe). Pure iron does not exist in nature. Iron ore is mainly divided into three types: magnetite, hematite, …
Steel is an essential material used in various industries, including construction, manufacturing, and transportation. However, not all steel is created equal, and different grades of steel have different properties and uses. One critical factor to …
Understanding Steel Temperature Range: A Guide for Optimal Use Read More »
This is not an accurate method and it may vary depending on the type of steel being used. These colors are only applicable for certain types of steels (probably carbon steel). The color of the …
Steel Heating Temperature and Color Chart: A Complete Comparison Read More »
