1.2378 x220crrvmo12-2 Khaub thuas ua haujlwm cuab yeej hlau
Cov lus piav qhia luv luv:
1.2378 x220crrvmo12-2 yog hom khaub thuas txias ua haujlwm steel nrog cov khoom siv tshuab ua haujlwm zoo heev thiab cov khoom siv yuav tsum tau ua haujlwm zoo thiab hnav tsis kam.
1.2378 x220Crvvmo12-2 Cuab Yeej Hlau:
1.2378 x220crrvmoob12-2 muaj cov feem ntau ntawm cov pa roj carbon (c), chromium (c), vatadium (thiab molybdenum (mo) alloying ntsiab. Cov ntsiab lus xaus cov hlau nrog lub hardness zoo thiab hnav tsis kam, ua kom haum rau kev tsim kho tshav ntuj, ua kom haum rau kev tsim cov cuab yeej thiab cov khoom sib xyaw ua ke Lub sijhawm ntev thiab cov dej num zoo.Qhov kev kho cua sov, 1.2378 x220crvvo12-2 tsim kho kom zoo, corrosion tsim nyog ntawm cov hlau tuaj yeem txhim kho, ua rau nws haum ntau rau Harsh ua haujlwm ib puag ncig.
Cov Lus Qhia Tshwj Xeeb ntawm 1.2378 Cov Khoom Siv Hlau:
| Teem nqi | 1.2378, X220Crvvo12-2 |
| Lub hom phiaj | ATM A681 |
| Nplaim | Dub; Tev; Polished; Machined; Sib tsoo; Muab; Milled |
| Materail nyoos | Posco, Baosteel, Tisco, Saky Steel, Outokumpu |
1.2378 cov cuab yeej hlau hlau sib npaug:
| Lev. Tsis yog. | Din |
| 1.2378 | X220crrvo12-2 |
1.2378 tuam txhab hlau cov tshuaj muaj pes tsawg leeg:
| C | Si | Mn | P | S | Cr | Mo | V |
| 2.15-2.30 | 0.15-0.30 | 0.25-0.40 | 0.035 | 0.035 | 12.0-13.0 | 0.80-1.00 | 2.00-2.30 |
1.2378 lub cuab yeej hlau cov khoom siv kho tshuab:
| Pov Thawj Lub Zog RP0.2 (MPA) | Lub zog tensile RM (MPA) | Kev Cuam Tshuam KV (J) | Elongation ntawm bacture a (%) | Txo rau hauv ntu hla ntu ntawm pob zeb z (%) | Raws li-ua kom sov | Brinell hardness (HBW) |
| 933 (≥) | 238 (≥) | 12 | 43 | 33 | Kev daws thiab kev laus, anrealing, ausaging, q + t, thiab lwm yam | 122 |
Vim li cas thiaj xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li koj qhov yuav tsum tau ua ntawm qhov tsawg kawg tus nqi.
•Peb tseem muab cov ntawv rov ua dua tshiab, FOB, CFR, CIF, thiab qhov rooj rau cov nqi tus menyuam qhov rooj. Peb xav kom koj ua kam rau kev xa khoom uas yuav muaj kev lag luam heev.
•Cov ntaub ntawv peb muab yog qhia meej, txoj cai los ntawm cov ntawv pov thawj khoom lag luam rau cov lus kawg. (Cov ntawv ceeb toom yuav qhia txog qhov yuav tsum tau)
•Peb lav tau muab cov lus teb tsis pub dhau 24hours (feem ntau nyob rau tib teev)
•Muab SGS TUV daim ntawv qhia.
•Peb tau mob siab rau peb cov neeg siv khoom. Yog tias nws yuav ua tsis tau raws li kev kuaj xyuas koj cov kev xav tau, peb yuav tsis ua rau koj tsis tau cog lus tias uas yuav tsim cov neeg siv khoom cuav.
•Muab kev pabcuam ib zaug.
Peb Cov Kev Pab
1.Qhia thiab tempering
2.Vacuum tshav kub kho
3.MIRROR-polished nto
4. Mas-ashed tiav
4.Cnc tshuab luam ntawv
5.Precision Drilling
6.Cov rau hauv ntu me me
7.Cuaj cua tshuab xws li precision
Pob:
1. Cov Packing yog qhov tseem ceeb tshaj plaws tshwj xeeb tshaj yog nyob rau hauv cov kev xa khoom thoob ntiaj teb nyob rau hauv kev txiav txim siab dhau los ntawm ntau qhov kawg, yog li peb txo kev txhawj xeeb tshwj xeeb txog kev ntim.
2. Saky steel ntim pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom. Peb ntim peb cov khoom hauv ntau txoj kev, xws li,
