Mechanical Properties | Metric | English | Comments |
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Tensile Strength, Yield | 1610 MPa | 234000 psi | 55 HRC, Round bar 1" diameter, Hardened in oil from 1880°F and tempered twice |
EDRO #8 Premium 420 Stainless Mold Steel EDRO #8™ is a chromium-alloyed stainless tool steel with the following properties: excellent corrosion resistance, superior polishability, good wear resistance, good machinability, and stability in.. |
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Tensile Strength, Yield | 1610 MPa @Strain 0.200 % |
234000 psi @Strain 0.200 % |
hardened to 52 HRC |
Bohler-Uddeholm POLMAX® 420 Modified - Stainless Mold Steel Polmax is an excellent choice for extreme surface finish requirements. This high performance grade achieves surface finishes that go well beyond conventional tool steels. Polmax is specifically eng.. |
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Tensile Strength, Yield | 1610 MPa | 234000 psi | Hardened 1900°F, Tempered 800°F |
ATI Allegheny Ludlum 440A Martensitic Stainless Steel Characteristics: superior wear resistance, hardenable, excellent corrosion resistance. Applications:cutlery, dental and surgical instruments, nozzles, valve parts, hardened steel ball and seats for.. |
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Tensile Strength, Yield | 1610 MPa @Strain 0.200 % |
234000 psi @Strain 0.200 % |
typical |
ATI Allegheny Ludlum Martensitic Stainless Steel Type 440A, Hardened + 427°C Temper Allegheny Ludlum Type 440A is a hardenable straight-chromium stainless steel which combines superior wear resistance of high carbon alloys with the excellent corrosion resistance of chromium stainle.. |