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GB 40CrNiMoA BS S535/AMS 6350 AISI 4340 Ronde Bar JIS SNCM439 36CrNiMo42025-04-08 06:27:29 |
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Legeringsaisi SAE 8620 Staal | 1.6523 | 21NiCrMo2 | SNCM220 ronde Bar2020-07-13 17:48:31 |
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DIN warmgewalste staven A34202 GB/T 3077 20CrMnMo 150 mm2023-12-27 16:57:00 |