E7018 Vuam Qws
Qauv: E7018 Vuam Qws
Cov khoom siv: carbon steel vuam pas nrig
Ntev: 300mm -500 hli
Txoj kab uas hla: 1.6mm, 2.0mm, 2.5mm, 3.2mm, 4.0mm, 5.0mm
Txheem: Aws A .5.1 e7018
Ntawv pov thawj: Iso CE
Chaw nres nkoj: Shanghai Ningbo Yiwu
Tus me nyuam cov ntsiab lus: li 8 txog 20 hnub tom qab paub tseeb
Peb cov kev pabcuam: Txais OEM
Carbon Steel Vuam Electrode 7018
Cov ntaub ntawv khoom lag luam
Aws E7018 Vuam Qws yog ib nrab ntawm cov khoom siv hlau loj, thiab tsis yooj yim} Cov hmoov av zoo nkauj thiab zoo nkauj dua thiab tshem tawm yooj yim dua {}}
Daim ntawv thov
Vuam ntawm carbon hlau thiab tsawg alloy steel {}} cov qauv vuam, E36, E36) thiab cov hlab ntsha siab thiab cov pob hluav taws xob thiab cov pob hluav taws xob ntawm cov pa hluav taws xob.
Cov ntsiab lus
| Tshuaj lom neeg muaj pes tsawg leeg ntawm cov khoom tso nyiaj (%) | C | Mn | Si | S | P | Cr | Ni | Mo | V |
| Tsawg dua los yog sib npaug rau 0.12 | Tsawg dua los yog sib npaug rau 1.6 | Tsawg dua los yog sib npaug rau 0.75 | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.04 | --- | --- | --- | --- |
Siv tam sim no: (AC / DC):
| Inch (hli) | 2.5 | 3.2 | 4.0 | 5.0 |
| Tam sim no (a) | 60-90 | 80-130 | 150-190 | 180-240 |
Kev sib xyaw thiab kev ua tau zoo yam ntxwv
1.} Txheej Txheej Muaj pes tsawg leeg
Cov khoom xyaw tseem ceeb: calcium carbonate (caco₃ carbonate (Caf₂), ferromanganese (Ferromanganese (Ferromanganese (FerRomanganese (FerCulose, thiab lwm yam}
Ua Haujlwm:
Cafo₃ thiab Caf₂: txo cov ntsiab lus hydrogen hauv weld (diffusible hydrogen tsawg dua los yog sib npaug rau 8 100g) thiab tiv thaiv kom txhob kis txias.
Hlau Hmoov: Txhim Kho Tau Txais Ua Ntej, nce txog 130% ~ 150%.
Arc stabilizer: Xyuas kom ruaj khov ntawm lub arc nyob rau hauv AC fais fab mov .
2.} Cov Khoom Siv Neeg Kho Tshuab
| Yam | Paib lub zog | Lub zog tensile | Elongation |
| RM / MPA | REL / RP0.2 MPA | A/% | |
| Lub hom phiaj | Ntau dua los yog sib npaug rau 400 MPA (58 ksi) | Ntau dua los yog sib npaug rau 485 mpa (70 ksi) | Ntau dua los yog sib npaug rau 22% |
| Kuaj | 430 ~ 480 MPa | 510 ~ 560 MPA | 24%~26% |
Khoom Ntim Ntim
Ntim & Khaub Ncaws
Cov Lus Qhia Ntim: 5kgs / Sab Hauv, 4 Thawv / thawv =20 kgs, 1 tuj / pallet
Chaw nres nkoj: Shanghai / Ningbo / Yiwu
Lub sij hawm ua: tsis pub dhau 30 hnub tom qab kev lees paub
Txog Peb
Tuam txhab cov ntaub ntawv: linan Dayang Vuam cov khoom co {}}}}}}.. {4} {4}.... ntawm series cov khoom lag luam thiab kev tshawb fawb thiab thev naus laus zis txhim kho kom txhim kho peb tus kheej .
Cim npe nrov: E7018 VUAM ROD, Suav, Tuam Tshoj, Tuam Tshoj, Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Lag Luam, Kev Yuav Khoom, Cov Khoom Uas Muaj Khoom Zoo, Khoom Siv
Koj Tseem Yuav Zoo Li
Xa kev nug