Steel 03Х21Н25М5ДБ

  • Steel 10Х18Н5Г9АС4 (EP492; VNS-3)
  • Steel 10Х32Н4Д (EP529)
  • Steel 10Х17Н5М2 (EP405)
  • Steel 10Х17Н13М3Т (ЭИ432)
  • Steel 10Х17Н13М2Т (ЭИ448)
  • Steel 10Х14Г14Н3 (DI-6)
  • Steel 10Х14АГ15 (DI-13)
  • Steel 09Cr17N7Yu1 (0Cr17N7Yu1)
  • Steel 09Х17Н7Ю (ЭИ973)
  • Steel 09Х16Н4Б (EP56; 1Х16Н4Б)
  • Steel 09Х15Н8Ю1 (09Х15Н8Ю; ЭИ904)
  • Steel 08ХГСДП
  • Steel 08Х22Н6Т (EP53)
  • Steel 08Х21Г11А6 (VNS-53)
  • Steel 08Х20Н4АГ10 (НН-3)
  • Steel 08X18Th (DI-77)
  • Steel 08Х18Н7Г10АМ3 (08Х18Н7Г10АМ3С2)
  • Steel 08Cr18Ni5G12AB (HH-3B)
  • Steel 08X18H5G11BAF (HH-3BF)
  • Steel 08X18H4G11AF (HH-3F)
  • Steel 08Cr18Ni12T (0Cr18Ni12T)
  • Steel 08X18H12B (EI402)
  • Steel 08Х18Г8Н2Т (KO-3)
  • Steel 08Cr17Ni6T (DI-21)
  • Steel 20Х13Н4Г9 (ЭИ100)
  • Cr17N14M3T steel
  • Cr17N14M2T steel
  • Steel 95X18 (EI229)
  • Steel 95X13M3K3B2F (EP766)
  • Steel 65X13
  • Steel 40X13 (4X13)
  • Steel 30X13 (3X13)
  • Steel 26Х14Н2 (EP208)
  • Steel 25X17H2B
  • Steel 25X17H2 (EP407)
  • Steel 25Х13Н2 (ЭИ474)
  • Steel 20X17H2 (2X17H2)
  • Steel 08Х17Н15М3Т (ЭИ580)
  • 18X13H3 steel
  • Steel 15Х18Н12С4ТЮ (ЭИ654; 2Х18Н12С4ТЮ)
  • Steel 15Х17АГ14 (ЭП213)
  • Steel 13Х18Н10Г3С2М2 (ЗИ98)
  • Steel 12Х21Н5Т (ЭИ811; 1Х21Н5Т)
  • Steel 12Х18Н13АМ3 (EP878)
  • Steel 12X18H10E (EP47)
  • Steel 12Х17Н8Г2С2МФ (ЗИ126)
  • Steel 12X17G9AN4 (EI878)
  • Steel 12Х13Г12АС2Н2 (DI50)
  • Steel 11Х13Н3
  • Steel 03Х16Н15М3 (ЭИ844)
  • 04X15ST steel
  • Steel 04X17H10M2
  • Steel 03Х23Н6 (ЗИ68)
  • Steel 03Х22Н6М2 (ЗИ67)
  • Steel 03Х21Н25М5ДБ
  • Steel 03Х21Н21М4ГБ (ЗИ35)
  • Steel 03Х20Н45М5Б (ChS32; 03ХН45МБ)
  • Steel 03Х18Н12Т (000Х18Н12Т)
  • Steel 03Х18Н12 (000Х18Н12)
  • Steel 03X18N11 (000X18N11)
  • Steel 03Х17Н14М2
  • Steel 03X17AN9 (EK177)
  • 04X17T steel
  • Steel 03Х15Н35Г7М6Б (EP855)
  • Steel 03X13AG19 (ChS36)
  • Steel 03Х12Н10МТР (EP810; VNS-25)
  • Steel 03Х12К10М6Н4Т (EP927)
  • Steel 03Х11Н10М2Т2 (EP853)
  • Steel 02Х25Н22АМ2 (ChS108)
  • Steel 02Х21Н25М5ДБ (EC5)
  • Steel 02Х21Н21М4Г2Б (ЗИ69)
  • 02Cr18Ni11 steel
  • Steel 02X17H14M3
  • Steel 015Х16Н15М3
  • Steel 06Х14Н6Д2МБТ (EP817)
  • Steel 08Х17Н13М2Т (0Х17Н13М2Т; ЭИ448)
  • Steel 08Х10Н20Т2 (0Х10Н20Т2)
  • Steel 08Х10Н16Т2 (0Х10Н16Т2)
  • Steel 07X21G7AN5 (EP222)
  • Steel 07X18N10P (EP287)
  • Steel 07Х16Н6 (EP288; СН-2А; Х16Н6)
  • Steel 07Х16Н4Б
  • Steel 07Х15Н7М2 (EP35; СН-4; Х15Н8М2Ю)
  • Steel 07Х16Н6
  • Steel 06X18H11 (EI684)
  • 06X15H4DM steel
  • Steel 08Х17Н5М3 (ЭИ925)
  • 06X13H4DM steel
  • Steel 06Х12Н3Д
  • Steel 06Х12Н3Д (08Х12Н3Д)
  • 05KhGB steel
  • Steel 05Х20Н15АГ6 (ChS109)
  • Steel 05Х12Н9М2С3 (EP821)
  • Steel 05Х12Н2К3М2АФ (VNS-40)
  • Steel 04Х32Н8 (EP535)
  • Steel 04Х25Н5М2 (DI62)
  • Steel 04X19MAFT
  • Steel 04X18H10 (EI842)

    • Designation

    Name The value
    Designation GOST Cyrillic 03Х21Н25М5ДБ
    Designation GOST Latin 03X21H25M5DB
    Transliteration 03H21N25M5DB
    By chemical elements 03Cr21Н25Mo5CuNb

    Description

    03Х21Н25М5ДБ steel is used: for the production of welded structures and parts of equipment operating in corrosive environments contaminated with chlorides and fluorides at pH=1 and the operating temperature up to +80 °C, in the environment of nitric and phosphoric acids at a temperature of +95 °C.

    Note

    High-alloyed corrosion-resistant austenitic steel.