What is a322 steel?

Description: This medium carbon, chromium-molybdenum, through-hardening alloy steel has a good hardenability with high strength and toughness as well as good fatigue and impact resistance after heat treating. It can be readily nitride for improved surface wear.

What is ASTM A 322?

Standard Specification for Steel Bars, Alloy, Standard Grades. 1.1 This specification covers hot-wrought alloy steel bars. Bar applications include forging, heat treating, cold drawing, machining and many structural components (Note 1). Note 1: A guide for the selection of steel bars is contained in Practice A400.

What is the difference between A36 and 1018?

A36 Mild Steel Note that its yield strength is also significantly less than 1018 – this means that it will bend much more quickly than will 1018. Finally, machining this material is noticeably more difficult than 1018 steel, but the cost is usually significantly lower.

What is ASTM A322 grade 4140?

ASTM A322 Grade 4140 – Chromium Molybdenum Steel – Matmatch. Metal. Steel. Alloy Steel. Chromium Molybdenum Steel. ASTM A322 Grade 4140.

What is the difference between ASTM’s material data and equivalent standards?

This material data has been provided by ASTM. All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated. Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

What is A322 4140?

The A322 4140 is available in a wider variety of shapes and dimensions, as other than standard size A322 4140, we also provide cutting, bending, drilling, welding etc. deep processing to change material shape and size. Application: Alloy steel bar. Level. Heat treated: 1353°C – 1424°C.

Does ASTM provide material data for room temperature?

Save it now in your required format This material data has been provided by ASTM. All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated. Equivalent standards are similar to one or more standards provided by the supplier.