Ut experti GB W18Cr4V GB 9942 auxilium, clientibus quantitati GB producto praestito praebere non possumus, sed etiam bonum pretium offerre atque integris post venditionem servitiis instructi. Praeterea sunt etiam series additae valoris servitii, ut informationes cum clientibus communicant, inter GB W18Cr4V GB 9942 compositionis chemicae, W18Cr4V possessiones, W18Cr4V densitas, vires W18Cr4V, W18Cr4V aequivalentia, etc.
Applicatio: Instrumentum altum velocitatis ferri magnae sectionis condiciones technicas ferro composuerunt.
Tractavit calor: 1478°C - 1929°C.
Forma Steel/ High Speed Steel | |||
Standard | Grades | ||
China | Cr12, Cr12MoV, Cr12Mo1V1, 9CrWMn, 3Cr2Mo, 3Cr2NiMo, 4Cr13, 3Cr17Mo, 15Ni3Mn, 4Cr5MoSiV, 4Cr5MoSiV1; W18Cr4V, W12Cr4V5Co5, W2Mo9Cr4VCo8, W6Mo5Cr4V2Co5, W9Mo3Cr4V, W6Mo5Cr4V2, W6Mo5Cr4V2Co8. |
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Suecia | 8407, DF-2, XW-41, XW-42, 718H, S136, 718S, 718HH, S136H, 618HH ASP 60(PM60), ASP 30(PM30), ASP 23(PM23). | ||
Iaponia | SKD61, FDAC, SKD11, SKS3, SLD, DC53, NAK80, S-STAR (PAK90), G-STAR, SUS420, SUS420J2, PX88, PX5, SKH-9, SKH-LI, SKH-LV, SKH-LIX. | ||
USA | H13, D3, O1, D2, S7, A2, D6, P20, 420, 420S, P20HH, P20+NI, 420 MOD, P21, M2, M35, M42. | ||
Germania | 1.2343, 1.2344, 1.2344 ESR, 1.2343 ESR, 1.2379, 1.2510, 1.2436, 1.2080, 1.2311, 1.2711, 1.2316, 1.2083, 1.3343, 1.3207, 1.3243, 1.3247. |
GB W18Cr4V GB 9942 proprietates, GB W18Cr4V GB 9942 Mechanica Proprietates, GB W18Cr4V GB 9942 duritiem, GB W18Cr4V GB 9942 vires distrahentes, vires cede
Cede
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Tensile
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Impact
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Prolongatio
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Reductio in sectione transversali de fractura
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Ut-calor affectos Condition |
Brinell duritia (HBW) |
---|---|---|---|---|---|---|
884 (≥) | 443 (≥) | 41 | 42 | 14 | Solutio et Aging, Annealing, Ausaging, Q+T, etc | 343 |
Proprietates physicae GB W18Cr4V GB 9942 maxime modulum elasticitatis, coefficiens expansionis scelerisque, conductivity scelerisque, capacitatis specificae, resistentiae electricae valorem, densitatem, rationem veneni, etc.
Temperature
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Modulus elasticitatis
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Medium coefficiens scelerisque expansionem 10-6 /(° C) inter XX (° C) et |
Scelerisque conductivity
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Imprimis scelerisque facultatem
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Imprimis electrica resistivity
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Density
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Coëfficientem Poisson, ν |
---|---|---|---|---|---|---|---|
14 | - | - | 0.41 | - | |||
125 | 547 | - | 32.3 | 221 | - | ||
839 | - | 12 | 14.2 | 113 | 131 |