Specialty Metals
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The Strongest Name In Specialty Metals
Commercial Grade Alloy Steel
MasterSource stocks commercial grade alloy steel in strip, coil, sheet, plate, round, square and flat bars and tubing, in a variety of sizes and grades.
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Alloy Steel (Commercial Quality)
- ETD 150® CF
- 4140 CF Annealed
- 4140 CF QT SR
- 41L40 CF Annealed+
- 4140 HR Annealed
- 4140 HR Q&T
- 4140 Q&T TG&P
- 4140 HT DCF
- 4140 Annealed DCF
- 4140 HR HT
- 4150 HR Annealed
- 4150 HR Q&T
- 4150 Dy-Bar
- 4320 HR & CD
- 4340 HR Annealed
- 4340 HR Q&T
- 52100 HR & CD SPH ANNEALED
- 6150 HRA
- 6150 DCF Annealed
- 8620 CF
- 86L20 CF
- 8620 HR
- GRADE B16 (ASTM A193)
INVENTORY FORMS
Plate, Sheet, Coil and Strip, Round, Hex, Square and Flat Bar, Tubing and Wire.
Compliance: Metals distributed by and thru MasterSource Company Inc. are in compliance with Section 1502 of the Dodd-Frank Act pertaining to conflict minerals.
e.t.d. 150® is a Registered Trademark of LaSalle Steel Co.