JIS Standard Ntses Bolt
Peb GNEE tsim railway tiaj tus ntxhua khaub ncaws raws li JIS tus qauv, thiab peb tuaj yeem muab lwm tus qauv xws li AREMA, UIC, DIN, BS, GOST, NF, thiab lwm yam.Muaj tseeb, peb txhawb customization. Thov hu rau peb kom tau txais kev pabcuam sai.
JIS Standard Fish Bolt Specification
Yam khoom |
JIS Standard Ntses Bolt |
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Qib |
4.6 |
5.6 |
8.8 |
10.9 |
Khoom siv |
Q235 |
35# |
45# |
40 Cr |
Mechanical zog |
Tensile zog: Ntau dua los yog sib npaug rau 400Mpa |
Tensile zog: Ntau dua los yog sib npaug rau 500Mpa |
Tensile zog: Ntau dua los yog sib npaug rau 800Mpa |
Tensile zog: Ntau dua los yog sib npaug rau 1000Mpa |
Yield zog: Ntau dua los yog sib npaug rau 240Mpa |
Yield zog: Ntau dua los yog sib npaug rau 300Mpa |
Yield zog: Ntau dua lossis sib npaug rau 640Mpa |
Yield zog: Ntau dua los yog sib npaug rau 900Mpa |
|
Elongation: Ntau dua lossis sib npaug li 22% |
Elongation: Ntau dua lossis sib npaug li 20% |
Elongation: Ntau dua lossis sib npaug li 12% |
Elongation: Ntau dua lossis sib npaug li 9% |
|
Txias khoov: 90 degree tsis tawg |
Txias khoov: 90 degree tsis tawg |
Txias khoov: 90 degree tsis tawg |
Txias khoov: 90 degree tsis tawg |
|
Nto |
Plain (oiled), Oxide dub, Zinc, HDG, ciab, bitumen, Dacromet, Sherardizing |
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Standard hais txog |
AS, BS 64, DIN, AREMA/SAE, NF, JIS |
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JIS Standard Fish Bolt hauv Rail System
Cim npe nrov: Tuam Tshoj jis txheem ntses bolt manufacturers, lwm tus neeg, Hoobkas
