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137,453+ Steel Grades
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4140 4340 H13 D2 304 316 Inconel 718 17-4PH TC4 P20
137,453+Grades
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Alloy Steel
Structural, gears, shafts, forgings
93,307 grades ●
Stainless Steel
Austenitic, ferritic, martensitic
30,814 grades ▲
High-Temperature
Turbines, boilers, furnace parts
16,796 grades ◆
Titanium Alloy
Aerospace, medical, light weight
2,707 grades ★
Superalloy
Nickel/cobalt, extreme environments
1,566 grades ■
Special Steels
Tool, bearing, spring, electrical
20,972 grades

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Grade listings, size ranges and standards compliance for all partner mills.
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