Answered: Describe each of the structural steel…

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Civil Engineering

Describe each of the structural steel designations listed below: a. W 14 x 82 b. MC 12 x 45 c. L 6 x 3 ½ x 5/16

Architectural Drafting and Design (MindTap Course List)

7th Edition

ISBN:9781285165738

Author:Alan Jefferis, David A. Madsen, David P. Madsen

Publisher:Alan Jefferis, David A. Madsen, David P. Madsen

Chapter42: Common Commercial Construction Materials

Section: Chapter Questions

Problem 42.11Q

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Concept explainers

Types and properties of steel

Steel is an alloy of iron. It is formed by heating iron and combining carbon (0.1-1.7%) with it and minor amounts of other elements such sulfur, chromium, manganese, nickel, etc. Thousands of steel grades have been published, registered, or regulated around the world, each with its chemical composition, and special numbering systems have been devised in various countries to classify the vast number of alloys.

Question

Describe each of the structural steel designations listed below:

a. W 14 x 82

b. MC 12 x 45

c. L 6 x 3 ½ x 5/16

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