Carbon	0.39 - 0.48
Chromium	0.75 - 1.2
Iron	Balance
Manganese	0.7 - 1.1
Molybdenum	0.15 - 0.25
Phosphorus	0.4 max
Selenium	0.03 - 0.06
Silicon	0.15 - 0.35
Sulphur	0.4 max

Principal Design Features		Widely known as "ETD 150" (Elevated Temperature Drawn), this alloy is basically a modified 4100H alloy steel, processed to obtain an as shipped tensile strength of 150 ksi.

Applications		Generally employed in applications where fine machined sections could distort or warp during final hardening.

Machinability		This alloy is rated at 70% of 12L14. Due to its processing this alloy is a very consistent one in terms of speeds and feeds.

Welding		While not easily welded, moderate success has been found in most of the common methods.

Physical Data : [top]

There is no Physical data available for this grade.

There is no Mechnical data available for this grade.

[top]
Nickel - www.nidi.org

Copper - www.copper.org

Titanium - www.titanium.org

Steel Lynx - www.mlc.lib.mi.us/~stewarca/steelynx.html

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