Description

[{“name”:”Material”,”normalizedValue”:”Alloy Steel”,”rank”:5,”value”:”Alloy Steel”},{“name”:”Temper”,”normalizedValue”:”O”,”rank”:7,”value”:”O”},{“name”:”Item”,”normalizedValue”:”4140 Alloy Steel Rectangular Bar”,”value”:”4140 Alloy Steel Rectangular Bar”},{“name”:”Standards”,”normalizedValue”:”ASTM A304, ASTM A322, ASTM A331″,”value”:”ASTM A304, ASTM A322, ASTM A331″},{“name”:”System of Measurement”,”normalizedValue”:”Inch”,”value”:”Inch”},{“name”:”Heat Treatable”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”Overall Width”,”normalizedValue”:”3-1/2 in”,”value”:”3 1/2 in”},{“name”:”Fabrication”,”normalizedValue”:”Cold Finished”,”value”:”Cold Finished”},{“name”:”Yield Strength”,”normalizedValue”:”60,000 psi”,”value”:”60,000 psi”},{“name”:”Brinell Hardness”,”normalizedValue”:”187″,”value”:”187″},{“name”:”Rockwell Hardness”,”normalizedValue”:”Not Rated”,”value”:”Not Rated”},{“name”:”Thickness”,”normalizedValue”:”3/4 in”,”value”:”0.75 in”},{“name”:”Width Tolerance”,”normalizedValue”:”-0.008 in”,”value”:”-0.008 in”},{“name”:”Nominal Size (WxL)”,”normalizedValue”:”3-1/2 in x 6 ft”,”value”:”3 1/2 in x 6 ft”},{“name”:”Tensile Strength”,”normalizedValue”:”95,000 psi”,”value”:”95,000 psi”},{“name”:”Tolerance Rating”,”normalizedValue”:”Standard”,”value”:”Standard”},{“name”:”Mechanical Finish”,”normalizedValue”:”Mill”,”value”:”Mill”},{“name”:”Overall Length”,”normalizedValue”:”6 ft”,”value”:”6 ft”},{“name”:”Machinability”,”normalizedValue”:”66 %”,”value”:”66 %”},{“name”:”Heat Treatment”,”normalizedValue”:”Annealed”,”value”:”Annealed”},{“name”:”Material Grade”,”normalizedValue”:”4140″,”value”:”4140″},{“name”:”Shape”,”normalizedValue”:”Bar”,”value”:”Rectangular Bar”},{“name”:”Thickness Tolerance”,”normalizedValue”:”+0.000 in/-0.008 in”,”value”:”+0.000 in/-0.008 in”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]