NCF600 - JIS G 4901-1999
Cov Khoom Piav Qhia Cov Khoom Siv Tshuaj Txhuam Txhuam Cov Ntsiab Lus (%) Mechanical Properties Lub alloy lub fabricability yog lwm qhov zoo dua. Nws tuaj yeem ua tiav los ntawm ntau yam kev tsim khoom, suav nrog casting, forging, thiab machining. Txawm li cas los xij, vim nws cov ntsiab lus nickel siab thiab tshwj xeeb ...
Hauj lwm lawm
Khoom Description
| Cheebtsam | Fe | C | Si | Mn | P | S | Cr | Ni | Cu |
|---|---|---|---|---|---|---|---|---|---|
| Yam tsawg kawg nkaus | 6 | - | - | - | - | - | 14 | 72 | - |
| Tus nqi siab tshaj | 10 | 0.15 | 0.5 | 1 | 0.03 | 0.015 | 17 | - | 0.5 |
| mob | Kev kho cua sov lossis mob | Tensile zog σb Mpa |
Yield Point σs Mpa |
Elongation lossis Extension Rate δ % |
Hardness HBW |
|---|---|---|---|---|---|
| Bar stock; d>2.5 | Kev kho mob (A) | Ntau dua lossis sib npaug li 550 | Ntau dua lossis sib npaug li 245 | Ntau tshaj los yog sib npaug rau 30 | Tsawg dua lossis sib npaug li 179 |
Lub alloy lub fabricability yog lwm qhov zoo dua. Nws tuaj yeem ua tiav los ntawm ntau yam kev tsim khoom, suav nrog casting, forging, thiab machining. Txawm li cas los xij, vim nws cov ntsiab lus siab nickel thiab cov khoom tshwj xeeb, qee qhov kev ua haujlwm yuav tsum tau ua tib zoo tswj xyuas kom zoo ntawm cov khoom kawg. Piv txwv li, thaum lub sij hawm welding, cov txheej txheem vuam tsim nyog thiab cov ntaub ntawv muab tub lim yuav tsum raug xaiv kom tsis txhob muaj teeb meem xws li kev tawg thiab khaws cov alloy qhov corrosion kuj.
NCF600 kuj muaj kev tiv thaiv corrosion zoo hauv qee qhov chaw tshwj xeeb. Txawm hais tias tsis zoo li corrosion-resistant ib co lwm yam alloys nyob rau hauv tsis tshua muaj corrosive acid los yog alkali tej yam kev mob, nws tseem muaj peev xwm tiv taus me me corrosive exposure, uas ntxiv nthuav nws ntau yam kev siv. Zuag qhia tag nrho, NCF600 nyob rau hauv JIS G 4901-1999 yog ib qho tseem ceeb alloy uas muaj kev txhim khu kev qha rau kev kub-kub thiab nruab nrab corrosive daim ntaub ntawv, pab txhawb kev ua tau zoo thiab kav ntev ntawm ntau lub tshuab kev lag luam.
Cim npe nrov: ncf600 - jis g 4901-1999, Tuam Tshoj ncf600 - jis g 4901-1999 lwm tus, Hoobkas
