Muag OEM boron steel 8E5531 grader kawg ntsis, dozer txiav ntug
1. Cov Ntaub Ntawv Khoom
| Khoom siv | Cov hlau carbon los yog Boron hlau 30mnB |
| Xim | Dub los yog daj |
| Kev siv tshuab | Kev sib tsoo casting |
| Qhov nyuaj ntawm qhov chaw | Cov pa roj carbon HRC280-320HB Boron HRC440-520HB |
| Qhov Chaw Tso Tawm | Carbon 600Re-N/mm2 Boron 1440N/mm2 |
| Daim Ntawv Pov Thawj | ISO9001-9002 |
| Nqe FOB | FOB Xiamen USD 40-45 / Daim |
| MOQ | 2 daim |
| Lub Sijhawm Xa Khoom | Hauv 30 hnub tom qab daim ntawv cog lus tau tsim |
| Cov Tshuaj Muaj pes tsawg leeg: | ||
| Khoom | 80 # Cov Hlau Carbon | |
| C | 0.80-0.85 | |
| Si | 0.15-0.35 | |
| Mn | 0.55-0.80 | |
| P | 0.03 siab tshaj | |
| S | 0.03 siab tshaj | |
| Cr | siab tshaj 0.30 | |
| B | - | |
| Kho Tshuab Kom Zoo nrog Kev Kho Kub: | ||
| Khoom | Cov Hlau Carbon | |
| Qhov nyuaj | 280-320HB | |
| Qhov Chaw Tso Tawm | 600Re-N/mm2 | |
| Lub Chaw tawg | 1030RM/N/mm2 | |
| Kev ntev | 12% | |
| Kev ywj pheej ntawm-20 / C | 6J | |
2. Tsim / Qauv / Cov Duab Qhia Txog
3. Cov txiaj ntsig / Cov yam ntxwv:
Peb muaj ntau hom riam uas ua los ntawm ntau hom hlau carbon thiab boron. Cov khoom no feem ntau yog ua los ntawm cov hlau carbon thiab boron uas tau kho cua sov thiab tawv kom siv tau ntev dua thiab ua tau raws li qhov xav tau ntawm kev siv av thiab kev khawb av.
4.Pcov khoomDaim Ntawv Teev Npe
| Tshooj No. | PCS | Qhov hnyav tag nrho | HOM TSHUAB HAUJ LWM |
| 144-70-11131B19 | 50 | 45.33 | D60-6.D60A-3 |
| 144-70-11131C19 | 172 | 45.33 | D60-6.D60A-3 |
| 144-70-11131C25 | 184 | 60.73 | D60-6.D60A-3 |
| 144-871-5130C19 | 2 | 55.57 | D60E-6 |
| 144-871-5130C25 | 22 | 73.68 | D60E-6 |
| 144-920-1120B19 | 3 | 38.30 | D60A/E-8 |
| 144-920-1120C19 | 18 | 38.30 | D60A/E-8 |
| 150-70-21346B30 | 2 | 26.40 | D60P |
| 150-70-21346B32 | 39 | 26.40 | D60P |
| 150-70-21346C30 | 1 | 26.40 | D60P |
| 150-70-21356B30 | 2 | 26.40 | D60P |
| 150-70-21356B32 | 38 | 26.40 | D60P |
| 150-70-21356C30 | 2 | 26.40 | D60P |
| 154-70-11314C19 | 105 | 40.40 | D80-12.D85SS2 |
| 154-70-11314C25 | 106 | 54.60 | D80-12.D85SS2 |
| 154-71-43190B25 | 11 | 39.30 | |
| 154-71-43190C25 | 9 | 39.40 | |
| 154-81-11190B25 | 1 | 39.60 | |
| 154-81-11191B25 | 9 | 39.60 | D85A-21.D85E-21 |
| 154-81-11191C25 | 100 | 39.60 | D85A-21.D85E-21 |
| 175-70-21115B25 | 52 | 65.30 | |
| 175-70-21115C25 | 12 | 65.30 | |
| 175-70-21126B38 | 49 | 32.02 | D155 |
| 175-70-21136B38 | 39 | 31.31 | D155 |
| 175-70-26310B25 | 17 | 42.62 | D155 |
| 175-70-26310B25B | 3 | 234.24 | D155 |
| 175-70-26310C25 | 26 | 50.00 | D155 |
| 175-70-26310GB25 | 73 | 50.20 | D155 |
| 175-70-26310GC25 | 3 | 50.20 | D155 |
| 175-71-11242B25 | 2 | 69.70 | |
| 175-71-22272B32 | 2 | 30.91 | D150A-1 |
| 175-71-22272B38 | 170 | 36.29 | D150A-1 |
| 175-71-22272C38 | 6 | 37.10 | D150A-1 |
| 175-71-22282B32 | 1 | 30.91 | D150A-1 |
| 175-71-22282B38 | 200 | 37.10 | D150A-1 |
| 175-71-22282C38 | 6 | 37.10 | D150A-1 |
| 17M-71-21940B40 | 1 | 68.65 | D155A-3.D155AX-5.D275A-2 |
| 195-70-12492B30 | 1 | 96.20 | D375A-1 |
| 195-70-12610B38 | 2 | 56.30 | D375A-1 |
| 195-70-12620B38 | 1 | 56.30 | D375A-1 |
| 195-71-11654B30 | 5 | 65.00 | |
| 195-71-11654B32 | 16 | 70.46 | |
| 195-71-51120B32 | 1 | 55.20 | |
| 195-71-61930C50 | 28 | 109.00 | D375-2 |
| 195-71-61940C50 | 21 | 109.00 | D375-2 |
Kos duab
Cov khoom siv raw
Cov khoom qhia
Cov khoom ntim thiab xa khoom
