Archive for the FAQ Category

4140 vs 4130   The chromium-molybdenum (Chromoly) alloys AISI/SAE 4130 and 4140 are considered Ultrahigh-Strength Steels. Both are medium-carbon (0.30-0.60 % carbon) low-alloy steels. 4140 is similar in composition to 4130 except for the higher carbon content. The “30” in 4130 represents the carbon content by %

Difference between Carbon Steel and Stainless Steel   Carbon Steel Carbon steel is based on certain criteria, which, if followed, would come under the carbon steel category. The few points or the standards to be kept in mind before classifying into the same are- There is no specification of

GRADES OF HOT ROLLED STEEL When it comes to an excellent combination of mechanical properties such as tensile strength, shear strength, toughness, hardness, and ductility, it is hard to beat carbon steel. When it comes to having all of those mechanical properties at an affordable rate, it

What Is M42 Tool Steel?   Introduction Molybdenum high-speed steels and tungsten high-speed steels are two types of high-speed tool steels. Molybdenum high-speed steels, also known as group M steels, comprise less initial cost. Molybdenum steel types M1 to M10 have tungsten whereas cobalt is not found

What Is M35 Tool Steel?   Introduction Molybdenum high-speed steels are designated as Group M steels according to the AISI classification system. Over 95% of high-speed steels manufactured in the US are group M steels. Tungsten is present in all types from M1 to M10, except M6,

Titanium vs. Stainless Steel, what is the Difference?   Stainless steel and titanium are traditional metals that are used very often in the manufacturing sector. Both the traditional metals have a unique set of strength and properties and are exquisite in their characteristics. You need to have

Heat-Resistant Stainless Steels – Production, Alloys, Characteristics One defines heat-resistant stainless steels as alloys that are used in temperatures between 500 and 1150 degrees Celsius. In technical language, they are also called heat- and creep resistant. Chemical composition of heat-resistant steels Viewing the microstructure respectively the chemical analysis the heat-resistant

What Is Basic Oxygen Steelmaking? Steel is one of the world’s most important materials. Consisting of iron and carbon, it’s an alloy that’s used to make everything from screws and bolts to bridges, buildings, vehicles, engines and more. While there are different techniques used to produce steel,

Common Types of Nickel Alloys Nickel will alloy easily with most metals such as copper, chromium, iron, and molybdenum. The addition of nickel to other metals alters the properties of the resulting alloy and can be used to produce desired characteristics such as improved corrosion or oxidation

Common Nickel Alloy Types and Trade Names Name Alloy type Alternative trade names Nickel 200 99% + pure Nickel Nickel 99.2 Nickel 201 99% + pure Nickel Nickel 201, LC Nickel 99.2 Monel 400® Nickel-Copper Nickelvac® 400, Nicorros® 400 Monel R405® Nickel-Copper   Monel K500® Nickel-Copper   Inconel 600®