Steel machine shops in Longview

Steel — carbon, alloy and tool steels — covers most structural and mechanical parts. Each listed shop names a steel grade or family on its own site; the grades quoted show which.

Give the grade (1018, 4140, A36, 4340) and heat-treat condition; ask whether the shop machines pre-hardened stock and who does the heat treating.

The shops — 2

Each shop's verified steel fact is quoted from its own website; open the shop for every other capability on record.

• Lewis Engineering Company

  Marshall, TXsteel

  High-volume production of aluminum, steel, and specialty alloys source

• Southwest Steel Casting Company, LLC

  Longview, TXcarbon steel

  We produce a variety of carbon, low-alloy, high-allow, stainless steel grades and others. source

Fewer than three verified shops here yet — this page grows as more shops in the area are verified.

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All machine shops in Longview · Steel machine shops in Texas