Mechanical Properties | Metric | English | Comments |
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Charpy Impact | >= 20.3 J @Treatment Temp. 551.7 °C, Time 14400 sec |
>= 15.0 ft-lb @Treatment Temp. 1025 °F, Time 4.00 hour |
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Schmolz + Bickenbach UGIMA® 630 Stainless Steel Bar Description: 630 UGIMA® is an improved machining martensitic precipitation hardenable grade produced only by Ugitech. It is identical in every way to standard type 630 (17-4), except with respect.. |
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Charpy Impact | 20.3 J @Temperature 538 °C |
15.0 ft-lb @Temperature 1000 °F |
48-50 HRC; V-notch |
Crucible Steel HALCOMB® 425 Tool Steel, AISI H19 Halcomb 425 is designed for higher operating temperatures than H13, where wear resistance and heat check resistance are more critical than toughness. While H19 has excellent heat checking resistance.. |