GNEE STEELtxaus siab tshaj tawm txoj kev ua tiav plasma txiav ua tiav ntawm 50 hli siab -lub zog NM500 hnav- cov phaj resistant, ua kom pom lub tuam txhab kev ua haujlwm siab heev rau cov khoom siv tawv tawv heev - steel hlau.
CovNM500 hnav-resistant steel phaj, nrog rau Brinell hardness txog li 500 HBW (feem ntau 470-540 HBW), tshwj xeeb yog tsim los rau kev puas tsuaj loj heev. Nrog lub zog tensile ncav cuag siab tshaj 1500 MPa thiab hnav tsis kam kwv yees li peb zaug siab dua Q345 steel, NM500 yog cov khoom xaiv rau cov pob tseg cov tsheb thauj khoom, crusher liners, excavator thoob, chute liners, feeders, thiab conveyor systems.
Yam NM 500 Specification thiab Sib npaug Steel Qib
| TIAB SA 24186 | JFE | SUMITOMO | DILLIDUR | SSAB |
| NM 500 | JFE-EH500 | K500 | 500V | Hardox 500 |
NM500 Tshuaj muaj pes tsawg leeg
| Qib | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | B | Als |
| NM 500 | Tsawg dua lossis sib npaug li 0.38 | Tsawg dua lossis sib npaug li 0.70 | Tsawg dua lossis sib npaug li 1.70 | Tsawg dua lossis sib npaug li 0.020 | Tsawg dua lossis sib npaug li 0.010 | Tsawg dua lossis sib npaug li 1.50 | Tsawg dua lossis sib npaug li 1.00 | Tsawg dua lossis sib npaug li 0.65 | Tsawg dua los yog sib npaug li 0.50 | 0.0005-0.006 | Ntau tshaj los yog sib npaug rau 0.01 |
NM500 Steel Properties
NM500 steel pom zoo hnav tsis kam vim nws qib siab hardness. Qee yam ntawm nws cov khoom tseem ceeb suav nrog:
| Mechanical zog ntawm NM 500 | |||
| Qib | Mechanical Property | ||
| NM 500 | Tensile | Elongation | |
| Mpa | Tsawg% | ||
| 1350 | 7 | ||
| Charpy V Impact Test | |||
| Qib | ntev | ||
| -20 / -40 | J | ||
| ua min21 | |||
| NM 500 | Thickness | Hardness (HB) | |
| Tsawg dua los yog sib npaug li 70mm | 420~480 | ||
| 70 ~ 100 hli |
450~540 |
||
Precision Plasma Txiav rau Siab -Hardness NM500
Plasma txiav ua cov tshuaj zoo tshaj plaws rau 50mm NM500 daim hlau, ua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev siv lub siab -plasma arc kub (nce txog 15,000-30,000 degree) rau hauv zos yaj cov hlau thiab ua haujlwm siab -ceev airflow kom tshem tawm cov molten slag ceev. Lub 50 hli thickness ntog nyob rau hauv qhov zoo tshaj plaws ntau yam ntawm plasma txiav rau NM500, qhov twg tuab daim hlau (25-50 hli) yog ua tau zoo tshaj plaws.
GNEE ua raws cov txheej txheem nruj me ntsis thaum txiav NM500 daim hlau: qhov tsim nyog plasma arc tam sim no thiab lub siab raug kho raws li phaj thickness, ncej- txiav slag raug tshem tawm kom huv si los ntawm qhov chaw txiav, thiab cov txheej txheem txias kom zoo yog nruj me ntsis saib xyuas kom tsis txhob muaj ntug tawg los ntawm thermal stress. Tsis tas li ntawd, cov plasma txiav tau zoo tswj cov thermal stress nyob rau hauv lub tshav kub- cuam tshuam cheeb tsam, txo qhov kev pheej hmoo ntawm ncua kev tawg ntawm ntug.
Ib -Stop Steel Phaj Txiav Kev Pabcuam los ntawm GNEE STEEL
Tshaj li NM500 plasma txiav cov txheej txheem, GNEE STEEL muab kev ua tiav ib qho - nres steel phaj txiav cov kev pabcuam rau kev lag luam thoob ntiaj teb. Nrog rau cov cuab yeej CNC siab heev thiab pab neeg ua haujlwm paub txog, GNEE muab siab - steel phaj ua rau cov hlab ntsha siab, cov tso tsheb hlau luam, cov tshuab hnyav, thiab cov khoom siv.
Core txiav peev xwm
GNEE's txiav platform yog nruab nrog ntau tshaj 236 txheej ntawm cov cuab yeej txiav qib siab uas suav nrog cov thev naus laus zis los ntawm lub teb chaws Yelemees, Sweden, Tebchaws Meskas, thiab Nyij Pooj, muab ntau txoj hauv kev txiav kom haum rau kev ua ntau yam:
1. Laser txiav
- Qhov siab tshaj plaws: 40,000 mm ntev × 4,600 mm dav
- Max thickness: 100 hli
Laser txiav muab siab precision (± 0.1 hli) thiab du burr -dawb npoo nrog tsawg tshav kub- cuam tshuam cheeb tsam, ua rau nws zoo tagnrho rau complex contours thiab nruj -tolerance Cheebtsam.
2. Plasma Txiav
- Qhov siab tshaj plaws: 30,000 mm ntev × 5,000 mm dav
- Max thickness: 100 hli
Plasma txiav ua kom ceev, ua haujlwm tau zoo rau nruab nrab - cov phaj tuab (zoo rau 6-60 mm), xa cov nqi nruab nrab thiab nruab nrab qhov tseeb (± 0.5 hli).
3. Nplaim taws txiav
- Qhov siab tshaj plaws: 40,000 mm ntev × 8,000 mm dav
- Max thickness: 500 hli
Nplaim txiav yog tsim tshwj xeeb rau ultra- cov phaj tuab thiab cov khoom siv loj, muaj peev xwm txiav tshwj xeeb- zoo li qhov chaw thiab grooves.
4. Waterjet Txiav
- Qhov siab tshaj plaws: 12,000 mm ntev × 4,010 mm dav
- Qhov siab tshaj plaws thickness: 250 mm
Waterjet txiav ua cov npoo huv si uas tsis muaj thermal deformation (txias txheej txheem, tsis muaj cua sov- thaj tsam cuam tshuam), ua rau nws zoo meej rau siab - precision industrial qhov chaw thiab cua sov- cov khoom tseem ceeb.
Full -Range Custom Processing: Txiav, dabtsi yog khoov, vuam, drilling, tapping, sib tsoo, thiab pleev xim - ua tiav cov saw hlau
GNEE STEEL tau cog lus tias yuav xa cov- zoo steel phaj txiav cov kev daws teeb meem uas ua tau raws li cov qauv thoob ntiaj teb. Los ntawm raw NM500 phaj mus rau qhov tseeb- txiav cov khoom tiav, GNEE muab kev sib xyaw "Cov Khoom Siv + Kev Ua Haujlwm + Xa" kev daws teeb meem rau cov neeg siv khoom hauv siab - abrasion, hnyav- thauj khoom kev lag luam thoob ntiaj teb.
