e.t.d.® 150 CF Alloy Round

Similar in composition to 4140, e.t.d. 150 is produced by the Elevated Temperature Drawing process patented by the La Salle Steel Co. This process results in a bar that is stress-free and a minimum of 32 Rockwell C hardness, eleminating the need for further heat treating methods. When higher hardness is desired, a level of 57-60 Rockwell C is attainable by quenching and tempering. Along with their high strength, these bars have excellent machining characteristics. Uses include: axles, shafts, gears, pinions, fasteners.

Typical Analysis:

Carbon
.95/1.10
Sulfur
.025 max
Phosphorus
.025 max
Chromium
1.30/1.60
Silicon
.15/.35
Manganese
.25/.45




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e.t.d. 150 CF Alloy Stock Sizes:

7/16" Dia e.t.d. 150 CF Alloy Round
1/2" Dia e.t.d. 150 CF Alloy Round
9/16" Dia e.t.d. 150 CF Alloy Round
5/8" Dia e.t.d. 150 CF Alloy Round
11/16" Dia e.t.d. 150 CF Alloy Round
3/4" Dia e.t.d. 150 CF Alloy Round
13/16" Dia e.t.d. 150 CF Alloy Round
7/8" Dia e.t.d. 150 CF Alloy Round
1" Dia e.t.d. 150 CF Alloy Round
1-1/16" Dia e.t.d. 150 CF Alloy Round
1-1/8" Dia e.t.d. 150 CF Alloy Round
1-3/16" Dia e.t.d. 150 CF Alloy Round
1-1/4" Dia e.t.d. 150 CF Alloy Round
1-3/8" Dia e.t.d. 150 CF Alloy Round
1-1/2" Dia e.t.d. 150 CF Alloy Round
1-5/8" Dia e.t.d. 150 CF Alloy Round
1-3/4" Dia e.t.d. 150 CF Alloy Round
1-7/8" Dia e.t.d. 150 CF Alloy Round
2" Dia e.t.d. 150 CF Alloy Round
2-1/8" Dia e.t.d. 150 CF Alloy Round
2-1/4" Dia e.t.d. 150 CF Alloy Round
2-3/8" Dia e.t.d. 150 CF Alloy Round
2-1/2" Dia e.t.d. 150 CF Alloy Round
2-5/8" Dia e.t.d. 150 CF Alloy Round
2-3/4" Dia e.t.d. 150 CF Alloy Round
2-7/8" Dia e.t.d. 150 CF Alloy Round
3" Dia e.t.d. 150 CF Alloy Round
3-1/4" Dia e.t.d. 150 CF Alloy Round
3-1/2" Dia e.t.d. 150 CF Alloy Round