e.t.d.® 150 CF Alloy Round Bar

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