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9310的介绍: http://www.cartech.com/ssalloysprod.aspx?id=3000
Carpenter VIM-VAR 9310 Alloy
(AISI Type 9310)
Nominal Analysis
0.10 C, 0.50 Mn, 3.00 Ni, 1.30 Cr, 0.10 Mo, Bal. Fe
A chromium-nickel-molybdenum carburizing steel having high hardenability, good core strength, and superior fatigue resistance. Has been used for applications requiring an extra measure of core strength in sections up to 5 inches thick.
VIM-VAR 9310 has been used in very large parts requiring maximum strength, wear resistance and toughness. Applications have included heavy-duty gears, shafts, clutch parts, piston pins, chain rollers and bushings, wrist pins, boring bars, cutting shanks, jig bars, ratchets, power tool cams, rock drill assemblies, broad folders and rolls for aluminum rolling.
158的介绍:http://www.cartech.com/toolsteelspowder.aspx?id=2382
Carpenter No. 158® (P6) Plastic Mold Steel
(AISI Type P6)
(UNS T51606)
Nominal Analysis
0.10 C, 0.50 Mn, 0.30 Si, 1.50 Cr, 3.50 Ni, Bal. Fe
Case-hardening mold steel with exceptionally high strength; electric furnace melted to provide unvarying lot-to-lot uniformity. |
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