RX®ww 6996-O
RX®ww 6996-O COV LUS QHIA TXOG
| Cov Lus Qhia Tshwj Xeeb | EN14700 |
| chav kawm.code | T Fe10 |
| Kev tshuaj xyuas hlau All-Weld ib txwm muaj | |||||
| C | Si | Mn | Cr | Ni | Fe |
| 0.1 | 0.50 | 6.0 | 19 | 9 | Bal |
| Cov khoom siv kho tshuab ntawm All-weld hlau | |
| Qhov nyuaj | (3-txheej tso nyiaj) |
| Raws li welded | 180-200HB |
| Ua haujlwm tau ruaj khov | 47HRC |
| Cov yam ntxwv dav dav | |
| Cov qauv me me | austenite |
| Kev siv tshuab tau | tsuas yog sib tsoo xwb |
| Kev txiav Oxyacetylene | tsis tuaj yeem hluav taws tawm |
| Qhov tuab ntawm cov nyiaj tso cia | 2 txog 9 hli siab tshaj plaws hauv 1-2 txheej |
| Cov pa roj tiv thaiv | - |
| Cov xwm txheej ua haujlwm | ||||||
| Txoj kab uas hla (hli) | Tam sim no (A) | Hluav taws xob (V) | Tawm-tawm (hli) | |||
| ntau yam | qhov zoo tshaj plaws | ntau yam | qhov zoo tshaj plaws | ntau yam | qhov zoo tshaj plaws | |
| 1.6 | 150-350 | 270 | 24-35 | 28 | 25-50 | 25 |
| 2.8 | 250-450 | 400 | 26-35 | 30 | 25-50 | 40 |
| Cov hauj lwm vuam | tiaj tus |
| Ntim Khoom | |||
| Txoj kab uas hla (hli) | 1.6 | 2.4 | 2.8 |
| Cov ntim khoom txheem | Coil/Nruas | Coil/Nruas | Coil/Nruas |
| Qhov hnyav | 15kg / 250kg | 50kg / 250kg | 50kg / 250kg |
Lwm cov ntim khoom thiab lwm yam diameters: thov sab laj nrog peb
Cov khoom siv vuam thiab cov txheej txheem hloov pauv tas li. Txhua cov lus piav qhia, cov duab kos thiab cov khoom uas muab rau hauv daim ntawv qhia no yuav hloov pauv yam tsis tau ceeb toom thiab tsuas yog suav tias tsim nyog rau kev taw qhia dav dav xwb. Daim ntawv no yog los pab tus neeg siv xaiv cov khoom kom raug. Nws yog nws lub luag haujlwm los ntsuas nws qhov tsim nyog rau nws daim ntawv thov.
6996-O feem ntau yog siv los tsim cov khoom uas raug rau kev cuam tshuam siab thiab xeb Sub-txheej ua ntej hardfacing, tshwj xeeb tshaj yog rau cov hlau manganese thiab "nyuaj rau weld" cov hlau Cov txheej txheem buffer rau vuam ntawm cov hlau manganese dub, rau vuam ntawm cov hlau hardenable thiab rau vuam ntawm hardfacings. Hardfacing ntawm cov hlau, hloov pauv, tumblers, striking pins, cov khoom raug thermal kev ntxhov siab, piv txwv li hauv rockwool ntau lawm Piv txwv li: Steel mill yob, metallurgical cog guides, tram thiab tsheb ciav hlau rails thiab hla, kev kub ceev forming yob.